www.drdobbs.com Open in urlscan Pro
2606:4700:20::6819:5431 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
http://www.sysadminmag.com/
Effective URL:
https://www.drdobbs.com/
Submission: On December 09 via api (December 9th 2020, 2:54:10 am UTC) from CA

Summary HTTP 170 Redirects Links 63 Behaviour Indicators

Summary

This website contacted 37 IPs in 7 countries across 34 domains to perform 170 HTTP transactions. The main IP is 2606:4700:20::6819:5431, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.drdobbs.com.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on August 15th 2020. Valid for: a year.

This is the only time www.drdobbs.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 1	2606:4700:303... 2606:4700:3036::6812:25ad	13335 (CLOUDFLAR...) (CLOUDFLARENET)
3 11	2606:4700:20:... 2606:4700:20::6819:5431	13335 (CLOUDFLAR...) (CLOUDFLARENET)
69	2606:4700:303... 2606:4700:3036::ac43:aaa7	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2a00:1450:400... 2a00:1450:4001:801::200a	15169 (GOOGLE) (GOOGLE)
5	104.75.88.112 104.75.88.112	16625 (AKAMAI-AS) (AKAMAI-AS)
1	2a00:1450:400... 2a00:1450:4001:81b::200e	15169 (GOOGLE) (GOOGLE)
14	2606:4700:303... 2606:4700:3032::681b:9174	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2a00:1450:400... 2a00:1450:4001:816::2002	15169 (GOOGLE) (GOOGLE)
4	2606:4700:303... 2606:4700:3035::6818:70dc	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2 2	2606:4700:303... 2606:4700:3036::ac43:82e2	13335 (CLOUDFLAR...) (CLOUDFLARENET)
6 8	2606:4700::68... 2606:4700::6812:dd	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	87.236.16.24 87.236.16.24	198610 (BEGET-AS) (BEGET-AS)
3	2001:4de0:ac1... 2001:4de0:ac19::1:b:1b	20446 (HIGHWINDS3) (HIGHWINDS3)
1	172.217.16.194 172.217.16.194	15169 (GOOGLE) (GOOGLE)
2	34.252.102.139 34.252.102.139	16509 (AMAZON-02) (AMAZON-02)
2	23.210.250.213 23.210.250.213	16625 (AKAMAI-AS) (AKAMAI-AS)
3	2a00:1450:400... 2a00:1450:4001:81a::200e	15169 (GOOGLE) (GOOGLE)
1 1	2620:103::192... 2620:103::192:155:48:119	19994 (RACKSPACE) (RACKSPACE)
2	15.237.136.106 15.237.136.106	16509 (AMAZON-02) (AMAZON-02)
1 1	34.255.166.243 34.255.166.243	16509 (AMAZON-02) (AMAZON-02)
2	34.241.211.108 34.241.211.108	16509 (AMAZON-02) (AMAZON-02)
6	2a00:1450:400... 2a00:1450:4001:818::2002	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:824::2008	15169 (GOOGLE) (GOOGLE)
4	216.58.206.2 216.58.206.2	15169 (GOOGLE) (GOOGLE)
2	34.96.102.137 34.96.102.137	15169 (GOOGLE) (GOOGLE)
2	2a03:2880:f01... 2a03:2880:f01c:8012:face:b00c:0:3	32934 (FACEBOOK) (FACEBOOK)
3	2a00:1450:400... 2a00:1450:4001:824::2002	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:814::2001	15169 (GOOGLE) (GOOGLE)
7	2a00:1450:400... 2a00:1450:4001:816::2001	15169 (GOOGLE) (GOOGLE)
1	152.199.21.35 152.199.21.35	15133 (EDGECAST) (EDGECAST)
2	2a03:2880:f11... 2a03:2880:f11c:8183:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK)
2	193.176.1.9 193.176.1.9	24961 (MYLOC-AS ...) (MYLOC-AS IP Backbone of myLoc managed IT AG)
2	2a00:1450:400... 2a00:1450:4001:806::2008	15169 (GOOGLE) (GOOGLE)
3	151.101.112.134 151.101.112.134	54113 (FASTLY) (FASTLY)
1	2a00:1450:400... 2a00:1450:4001:808::2002	15169 (GOOGLE) (GOOGLE)
1	104.109.76.32 104.109.76.32	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
1	2a00:1450:400... 2a00:1450:4001:802::2004	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:817::2003	15169 (GOOGLE) (GOOGLE)
1 1	209.167.231.17 209.167.231.17	7160 (NETDYNAMICS) (NETDYNAMICS)
1	142.0.173.134 142.0.173.134	7160 (NETDYNAMICS) (NETDYNAMICS)
1	2a00:1450:400... 2a00:1450:4001:824::200e	15169 (GOOGLE) (GOOGLE)
170	37

1 2606:4700:3036::6812:25ad (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

www.sysadminmag.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

11 2606:4700:20::6819:5431 (United States) 3 redirects

ASN13335 (CLOUDFLARENET, US)

drdobbs.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
www.drdobbs.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
img.drdobbs.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

69 2606:4700:3036::ac43:aaa7 (United States)

ASN13335 (CLOUDFLARENET, US)

twimgs.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:801::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

ajax.googleapis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 104.75.88.112 (Netherlands)

ASN16625 (AKAMAI-AS, US)
PTR: a104-75-88-112.deploy.static.akamaitechnologies.com

s7.addthis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
v1.addthisedge.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
m.addthis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:81b::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

apis.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

14 2606:4700:3032::681b:9174 (United States)

ASN13335 (CLOUDFLARENET, US)

i.cmpnet.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:816::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.googletagservices.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2606:4700:3035::6818:70dc (United States)

ASN13335 (CLOUDFLARENET, US)

img.deusm.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2606:4700:3036::ac43:82e2 (United States) 2 redirects

ASN13335 (CLOUDFLARENET, US)

thewallstreetwiki.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

8 2606:4700::6812:dd (United States) 6 redirects

ASN13335 (CLOUDFLARENET, US)

www.informa.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 87.236.16.24 (Russian Federation)

ASN198610 (BEGET-AS, RU)
PTR: ssl.kryton.beget.com

content.dl-rms.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2001:4de0:ac19::1:b:1b (Netherlands)

ASN20446 (HIGHWINDS3, US)

maxcdn.bootstrapcdn.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 172.217.16.194 (United States)

ASN15169 (GOOGLE, US)
PTR: fra16s08-in-f194.1e100.net

www.googleadservices.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 34.252.102.139 (Dublin, Ireland)

ASN16509 (AMAZON-02, US)
PTR: ec2-34-252-102-139.eu-west-1.compute.amazonaws.com

dpm.demdex.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 23.210.250.213 (Netherlands)

ASN16625 (AKAMAI-AS, US)
PTR: a23-210-250-213.deploy.static.akamaitechnologies.com

z.moatads.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a00:1450:4001:81a::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

apis.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2620:103::192:155:48:119 (United States) 1 redirects

ASN19994 (RACKSPACE, US)

ng.techweb.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 15.237.136.106 (Paris, France)

ASN16509 (AMAZON-02, US)
PTR: ec2-15-237-136-106.eu-west-3.compute.amazonaws.com

ubmtech.d3.sc.omtrdc.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 34.255.166.243 (Dublin, Ireland) 1 redirects

ASN16509 (AMAZON-02, US)
PTR: ec2-34-255-166-243.eu-west-1.compute.amazonaws.com

cm.everesttech.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 34.241.211.108 (Dublin, Ireland)

ASN16509 (AMAZON-02, US)
PTR: ec2-34-241-211-108.eu-west-1.compute.amazonaws.com

ubm.tt.omtrdc.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

6 2a00:1450:4001:818::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.googletagservices.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
www.googleadservices.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
pagead2.googlesyndication.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:824::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

ssl.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 216.58.206.2 (Mountain View, United States)

ASN15169 (GOOGLE, US)
PTR: fra16s20-in-f2.1e100.net

securepubads.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 34.96.102.137 (United States)

ASN15169 (GOOGLE, US)
PTR: 137.102.96.34.bc.googleusercontent.com

dev.visualwebsiteoptimizer.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a03:2880:f01c:8012:face:b00c:0:3 (Ireland)

ASN32934 (FACEBOOK, US)

connect.facebook.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a00:1450:4001:824::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

adservice.google.de	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
adservice.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
pagead2.googlesyndication.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:814::2001 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

861fa008129435a3eb28112850fdddea.safeframe.googlesyndication.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

7 2a00:1450:4001:816::2001 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

tpc.googlesyndication.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 152.199.21.35 (United States)

ASN15133 (EDGECAST, US)

adserver.adtechus.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a03:2880:f11c:8183:face:b00c:0:25de (Ireland)

ASN32934 (FACEBOOK, US)

www.facebook.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 193.176.1.9 (None, )

ASN24961 (MYLOC-AS IP Backbone of myLoc managed IT AG, DE)
PTR: ip.stat.zevshost.net

100widgets.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:806::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.googletagmanager.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 151.101.112.134 (Frankfurt am Main, Germany)

ASN54113 (FASTLY, US)

drdobbs.disqus.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:808::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

googleads.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 104.109.76.32 (Netherlands)

ASN20940 (AKAMAI-ASN1, EU)
PTR: a104-109-76-32.deploy.static.akamaitechnologies.com

img.en25.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:802::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:817::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google.de	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 209.167.231.17 (United States) 1 redirects

ASN7160 (NETDYNAMICS, US)
PTR: e017.en25.com

s2150.t.eloqua.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 142.0.173.134 (United States)

ASN7160 (NETDYNAMICS, US)

trk.drdobbs.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:824::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
69	twimgs.com twimgs.com	544 KB
14	cmpnet.com i.cmpnet.com	39 KB
12	drdobbs.com 3 redirects drdobbs.com www.drdobbs.com img.drdobbs.com trk.drdobbs.com	133 KB
11	googlesyndication.com 861fa008129435a3eb28112850fdddea.safeframe.googlesyndication.com tpc.googlesyndication.com pagead2.googlesyndication.com	262 KB
8	informa.com 6 redirects www.informa.com	2 KB
6	google.com apis.google.com adservice.google.com www.google.com	136 KB
5	doubleclick.net securepubads.g.doubleclick.net googleads.g.doubleclick.net	109 KB
4	omtrdc.net ubmtech.d3.sc.omtrdc.net ubm.tt.omtrdc.net	2 KB
4	deusm.com img.deusm.com	3 KB
4	googletagservices.com www.googletagservices.com	94 KB
4	addthis.com s7.addthis.com m.addthis.com	228 KB
3	disqus.com drdobbs.disqus.com	4 KB
3	google-analytics.com ssl.google-analytics.com www.google-analytics.com	18 KB
3	bootstrapcdn.com maxcdn.bootstrapcdn.com	90 KB
2	googletagmanager.com www.googletagmanager.com	80 KB
2	100widgets.com 100widgets.com	932 B
2	facebook.com www.facebook.com	330 B
2	google.de adservice.google.de www.google.de	911 B
2	facebook.net connect.facebook.net	92 KB
2	visualwebsiteoptimizer.com dev.visualwebsiteoptimizer.com	2 KB
2	moatads.com z.moatads.com	2 KB
2	demdex.net dpm.demdex.net	2 KB
2	googleadservices.com www.googleadservices.com	24 KB
2	dl-rms.com content.dl-rms.com	860 B
2	thewallstreetwiki.com 2 redirects thewallstreetwiki.com	2 KB
2	googleapis.com ajax.googleapis.com	67 KB
1	eloqua.com 1 redirects s2150.t.eloqua.com	547 B
1	en25.com img.en25.com	3 KB
1	addthisedge.com v1.addthisedge.com	207 B
1	adtechus.com adserver.adtechus.com	236 B
1	everesttech.net 1 redirects cm.everesttech.net	517 B
1	techweb.com 1 redirects ng.techweb.com i.techweb.com Failed	197 B
1	sysadminmag.com 1 redirects www.sysadminmag.com	791 B
0	Failed function sub() { [native code] }. Failed
170	34

	Domain	Requested by
69	twimgs.com	www.drdobbs.com twimgs.com i.cmpnet.com
14	i.cmpnet.com	www.drdobbs.com twimgs.com
8	www.informa.com	6 redirects www.drdobbs.com
7	tpc.googlesyndication.com	securepubads.g.doubleclick.net tpc.googlesyndication.com
7	www.drdobbs.com	1 redirects ajax.googleapis.com www.drdobbs.com
4	securepubads.g.doubleclick.net	www.googletagservices.com securepubads.g.doubleclick.net www.drdobbs.com
4	img.deusm.com	www.drdobbs.com
4	www.googletagservices.com	www.drdobbs.com securepubads.g.doubleclick.net
4	apis.google.com	www.drdobbs.com apis.google.com
3	drdobbs.disqus.com	www.drdobbs.com drdobbs.disqus.com
3	pagead2.googlesyndication.com	www.drdobbs.com securepubads.g.doubleclick.net
3	maxcdn.bootstrapcdn.com	www.drdobbs.com maxcdn.bootstrapcdn.com
3	s7.addthis.com	www.drdobbs.com s7.addthis.com
2	www.googletagmanager.com	www.drdobbs.com www.googletagmanager.com
2	100widgets.com	content.dl-rms.com 100widgets.com
2	www.facebook.com	www.drdobbs.com connect.facebook.net
2	connect.facebook.net	www.drdobbs.com connect.facebook.net
2	dev.visualwebsiteoptimizer.com	www.drdobbs.com
2	ssl.google-analytics.com	www.drdobbs.com
2	ubm.tt.omtrdc.net	twimgs.com
2	ubmtech.d3.sc.omtrdc.net	twimgs.com www.drdobbs.com
2	z.moatads.com	s7.addthis.com
2	dpm.demdex.net	twimgs.com
2	www.googleadservices.com	www.drdobbs.com
2	content.dl-rms.com	www.drdobbs.com
2	thewallstreetwiki.com	2 redirects
2	img.drdobbs.com	www.drdobbs.com
2	ajax.googleapis.com	www.drdobbs.com
2	drdobbs.com	2 redirects
1	www.google-analytics.com	www.googletagmanager.com
1	trk.drdobbs.com	www.drdobbs.com
1	s2150.t.eloqua.com	1 redirects
1	www.google.de	www.drdobbs.com
1	www.google.com	www.drdobbs.com
1	img.en25.com	www.drdobbs.com
1	m.addthis.com	s7.addthis.com
1	v1.addthisedge.com	s7.addthis.com
1	googleads.g.doubleclick.net	www.googleadservices.com
1	adserver.adtechus.com	www.drdobbs.com
1	861fa008129435a3eb28112850fdddea.safeframe.googlesyndication.com	securepubads.g.doubleclick.net
1	adservice.google.com	securepubads.g.doubleclick.net
1	adservice.google.de	securepubads.g.doubleclick.net
1	cm.everesttech.net	1 redirects
1	ng.techweb.com	1 redirects
1	www.sysadminmag.com	1 redirects
0	i.techweb.com Failed	ajax.googleapis.com
0	Failed	twimgs.com
170	47

This site contains links to these domains. Also see Links.

Domain
tech.informa.com
informa.com
www.informationweek.com
www.facebook.com
twitter.com
mdc.gomodev.com
qconlondon.com
tropicalrb.com
softwarearchitecturecon.com
evansdata.com
us.pycon.org
www.sei.cmu.edu
ignite.microsoft.com
www.protocolsplugfest.com
summit.atlassian.com
www.oracle.com
marakana.com
developers.google.com
www.youtube.com
github.com
shop.oreilly.com
vimeo.com
vts.informaengage.com
webinar.darkreading.com
webinar.networkcomputing.com
informationweek.com
dc.ubm-us.com
www.interop.com
www.darkreading.com
www.datacenterknowledge.com
www.networkcomputing.com
www.itprotoday.com
info.wrightsmedia.com
www.linkedin.com
privacyportal-eu-cdn.onetrust.com

Subject Issuer	Validity	Valid
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2020-08-15` - `2021-08-15`	a year	crt.sh
upload.video.google.com GTS CA 1O1	`2020-11-03` - `2021-01-26`	3 months	crt.sh
odc-prod-01.oracle.com DigiCert Secure Site ECC CA-1	`2020-07-22` - `2021-10-13`	a year	crt.sh
*.apis.google.com GTS CA 1O1	`2020-11-10` - `2021-02-02`	3 months	crt.sh
*.g.doubleclick.net GTS CA 1O1	`2020-11-03` - `2021-01-26`	3 months	crt.sh
www.informa.com Sectigo RSA Domain Validation Secure Server CA	`2019-12-18` - `2021-12-17`	2 years	crt.sh
dl-rms.com Let's Encrypt Authority X3	`2020-10-31` - `2021-01-29`	3 months	crt.sh
*.bootstrapcdn.com Sectigo RSA Domain Validation Secure Server CA	`2020-09-22` - `2021-10-12`	a year	crt.sh
www.googleadservices.com GTS CA 1O1	`2020-11-03` - `2021-01-26`	3 months	crt.sh
*.demdex.net DigiCert SHA2 High Assurance Server CA	`2018-01-09` - `2021-02-12`	3 years	crt.sh
moatads.com DigiCert SHA2 Secure Server CA	`2020-01-17` - `2021-03-17`	a year	crt.sh
*.google.com GTS CA 1O1	`2020-11-03` - `2021-01-26`	3 months	crt.sh
*.d3.sc.omtrdc.net DigiCert SHA2 High Assurance Server CA	`2020-02-28` - `2022-03-04`	2 years	crt.sh
*.tt.omtrdc.net DigiCert SHA2 Secure Server CA	`2020-11-02` - `2021-11-09`	a year	crt.sh
*.google-analytics.com GTS CA 1O1	`2020-11-03` - `2021-01-26`	3 months	crt.sh
*.visualwebsiteoptimizer.com Starfield Secure Certificate Authority - G2	`2020-06-19` - `2022-07-06`	2 years	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2020-11-02` - `2021-01-30`	3 months	crt.sh
*.google.de GTS CA 1O1	`2020-11-03` - `2021-01-26`	3 months	crt.sh
tpc.googlesyndication.com GTS CA 1O1	`2020-11-10` - `2021-02-02`	3 months	crt.sh
*.adtechus.com GeoTrust RSA CA 2018	`2019-08-07` - `2021-08-07`	2 years	crt.sh
100widgets.com Sectigo RSA Domain Validation Secure Server CA	`2020-10-19` - `2021-11-19`	a year	crt.sh
*.disqus.com DigiCert SHA2 Secure Server CA	`2020-04-20` - `2022-05-09`	2 years	crt.sh
*.en25.com DigiCert SHA2 Secure Server CA	`2020-08-13` - `2021-11-12`	a year	crt.sh
www.google.com GTS CA 1O1	`2020-11-03` - `2021-01-26`	3 months	crt.sh
www.google.de GTS CA 1O1	`2020-11-03` - `2021-01-26`	3 months	crt.sh
trk.drdobbs.com RapidSSL RSA CA 2018	`2020-03-03` - `2021-03-03`	a year	crt.sh

This page contains 7 frames:

Primary Page: https://www.drdobbs.com/
Frame ID: 0C97ED86C845E74038E2204FCA75AFB5
Requests: 160 HTTP requests in this frame

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Frame ID: 04FE36D5D2A78B0C163A412243F0D82C
Requests: 1 HTTP requests in this frame

Frame: https://tpc.googlesyndication.com/safeframe/1-0-37/html/container.html
Frame ID: 8A50FD98984DBBAABFC4C9E47CAF2711
Requests: 1 HTTP requests in this frame

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Screenshot
Live screenshot

Full Image

Page URL History Show full URLs

http://www.sysadminmag.com/ HTTP 302
http://drdobbs.com/ HTTP 302
https://drdobbs.com/ HTTP 301
http://www.drdobbs.com/ HTTP 307
https://www.drdobbs.com/ Page URL
https://ng.techweb.com/authds/gateway?gateway=true&return=https%3A%2F%2Fwww.drdobbs.com%2F HTTP 302
https://www.drdobbs.com/ Page URL

Detected technologies

Varnish (Cache Tools) Expand

Overall confidence: 100%
Detected patterns

headers via /varnish(?: $Varnish\/([\d.]+)$)?/i

CloudFlare (CDN) Expand

Overall confidence: 100%
Detected patterns

headers server /^cloudflare$/i

Page Statistics

170
Requests

86 %
HTTPS

61 %
IPv6

34
Domains

47
Subdomains

37
IPs

7
Countries

1935 kB
Transfer

4669 kB
Size

28
Cookies

63 Outgoing links

These are links going to different origins than the main page.

URL: https://tech.informa.com/cookie-policy
Title: our use of cookies.

Search URL Search Domain Scan URL

URL: https://informa.com/
Title: Informa PLC

Search URL Search Domain Scan URL

URL: https://informa.com/About-Us/
Title: About us

Search URL Search Domain Scan URL

URL: https://informa.com/Investors/
Title: Investor relations

Search URL Search Domain Scan URL

URL: https://informa.com/Talent/
Title: Talent

Search URL Search Domain Scan URL

URL: https://www.informationweek.com/profile.asp?update_newsletter=t
Title: Newsletters

Search URL Search Domain Scan URL

URL: https://www.informationweek.com/whitepaper/topic/developer
Title: Digital Library

Search URL Search Domain Scan URL

URL: http://www.informationweek.com/events/d/d-id/898857
Title: Webinars & Events

Search URL Search Domain Scan URL

URL: https://www.facebook.com/pages/Dr-Dobbs/17631669579

Search URL Search Domain Scan URL

URL: https://twitter.com/dr_dobbs

Search URL Search Domain Scan URL

URL: https://mdc.gomodev.com/
Title: ModevCon

Search URL Search Domain Scan URL

URL: https://qconlondon.com/
Title: QCon London

Search URL Search Domain Scan URL

URL: https://tropicalrb.com/
Title: Tropical Ruby

Search URL Search Domain Scan URL

URL: https://softwarearchitecturecon.com/sa2015
Title: O'Reilly Software Architecture Conference

Search URL Search Domain Scan URL

URL: https://evansdata.com/drc/2015/register.php
Title: Evans Data's 11th Annual Developer Relations Conference

Search URL Search Domain Scan URL

URL: https://us.pycon.org/2015/
Title: PyCon 2015

Search URL Search Domain Scan URL

URL: https://www.sei.cmu.edu/saturn/2015/
Title: 11th Software Engineering Institute (SEI) Architecture Technology User Network (SATURN) Conference

Search URL Search Domain Scan URL

URL: https://ignite.microsoft.com/
Title: Microsoft Ignite Conference

Search URL Search Domain Scan URL

URL: https://www.protocolsplugfest.com/europe/
Title: Protocols Plugfest Europe 2015

Search URL Search Domain Scan URL

URL: https://summit.atlassian.com/archives/2014/keynotes/summit-2014-keynote
Title: Atlassian Summit 2014

Search URL Search Domain Scan URL

URL: https://www.oracle.com/javaone/sessions/index.html
Title: JavaOne

Search URL Search Domain Scan URL

URL: https://marakana.com/s/post/1467/jaxconf_2013_video
Title: JAXConf 2013

Search URL Search Domain Scan URL

URL: https://developers.google.com/events/io/sessions
Title: Google I/O

Search URL Search Domain Scan URL

URL: https://www.youtube.com/user/JAXLondonConference
Title: JAXLondon 2012

Search URL Search Domain Scan URL

URL: https://github.com/strangeloop/strangeloop2012/tree/master/slides/sessions
Title: Strangeloop

Search URL Search Domain Scan URL

URL: https://www.oracle.com/technetwork/java/javase/community/jvmls2012-1840099.html
Title: Java Language Summit

Search URL Search Domain Scan URL

URL: https://shop.oreilly.com/product/0636920026846.do
Title: Fluent Conference

Search URL Search Domain Scan URL

URL: https://vimeo.com/album/2007822
Title: Multicore World

Search URL Search Domain Scan URL

URL: https://vts.informaengage.com/itpro-iw-vts-data-protection/?code=iwksbx&cid=SBX_ddj_fture_Webcast_default_home&itc=SBX_ddj_fture_Webcast_default_home&K=SBX_DDJ_FT
Title: Data Protection 101 - 12/10 @ 11am EST

Search URL Search Domain Scan URL

URL: https://webinar.darkreading.com/5758?keycode=sbx&cid=SBX_ddj_fture_Webcast_default_home&itc=SBX_ddj_fture_Webcast_default_home&K=SBX_DDJ_FT
Title: Architecting Security for the Internet of Things

Search URL Search Domain Scan URL

URL: http://webinar.darkreading.com/5779?keycode=sbx&cid=SBX_ddj_fture_Webcast_default_home&itc=SBX_ddj_fture_Webcast_default_home&K=SBX_DDJ_FT
Title: Defense and Response Against Insider Threats & User Errors

Search URL Search Domain Scan URL

URL: https://webinar.darkreading.com/5727?keycode=sbx&cid=SBX_ddj_fture_Webcast_default_home&itc=SBX_ddj_fture_Webcast_default_home&K=SBX_DDJ_FT
Title: The Pesky Password Problem: Policies That Help You Gain the Upper Hand on the Bad Guys

Search URL Search Domain Scan URL

URL: https://webinar.networkcomputing.com/5974?keycode=sbx&cid=SBX_ddj_fture_Webcast_default_home&itc=SBX_ddj_fture_Webcast_default_home&K=SBX_DDJ_FT
Title: Succeeding With Secure Access Service Edge (SASE)

Search URL Search Domain Scan URL

URL: https://www.informationweek.com/whitepaper/cybersecurity/security-monitoring/the-malware-threat-landscape/422373?cid=SBX_ddj_fture_Analytics_default_home&itc=SBX_ddj_fture_Analytics_default_home
Title: The Malware Threat Landscape

Search URL Search Domain Scan URL

URL: https://www.informationweek.com/whitepaper/cybersecurity/risk-management-security/how-data-breaches-affect-the-enterprise-(2020)/422053?cid=SBX_ddj_fture_Analytics_default_home&itc=SBX_ddj_fture_Analytics_default_home
Title: How Data Breaches Affect the Enterprise (2020)

Search URL Search Domain Scan URL

URL: https://www.informationweek.com/whitepaper/executive-insights-and-innovation/it-strategy/idc-futurescape-worldwide-digital-transformation-predictions/421993?cid=SBX_ddj_fture_Analytics_default_home&itc=SBX_ddj_fture_Analytics_default_home
Title: IDC FutureScape: Worldwide Digital Transformation Predictions

Search URL Search Domain Scan URL

URL: https://www.informationweek.com/whitepaper/cybersecurity/security-monitoring/2020-threat-hunting-report/421403?cid=SBX_ddj_fture_Analytics_default_home&itc=SBX_ddj_fture_Analytics_default_home
Title: 2020 Threat Hunting Report

Search URL Search Domain Scan URL

URL: https://www.informationweek.com/whitepaper/cybersecurity/risk-management-security/email-security-threat-report-2020/419973?cid=SBX_ddj_fture_Analytics_default_home&itc=SBX_ddj_fture_Analytics_default_home
Title: Email Security Threat Report 2020

Search URL Search Domain Scan URL

URL: https://informationweek.com/whitepaper/security-monitoring/security-management-and-analytics/seeing-around-corners/423013?cid=SBX_ddj_fture_wp_default_home&itc=SBX_ddj_fture_wp_default_home
Title: Seeing Around Corners

Search URL Search Domain Scan URL

URL: https://informationweek.com/whitepaper/risk-management-security/network-and-perimeter-security/the-protector's-guide/423003?cid=SBX_ddj_fture_wp_default_home&itc=SBX_ddj_fture_wp_default_home
Title: The Protector's Guide

Search URL Search Domain Scan URL

URL: https://www.informationweek.com/whitepaper/cybersecurity/risk-management-security/under-the-hoodie-2020-report/422683?cid=SBX_ddj_fture_wp_default_home&itc=SBX_ddj_fture_wp_default_home
Title: Under the Hoodie 2020 Report

Search URL Search Domain Scan URL

URL: https://www.informationweek.com/whitepaper/cybersecurity/security-monitoring/the-malware-threat-landscape/422373?cid=SBX_ddj_fture_wp_default_home&itc=SBX_ddj_fture_wp_default_home
Title: The Malware Threat Landscape

Search URL Search Domain Scan URL

URL: https://www.informationweek.com/whitepaper/cybersecurity/risk-management-security/addressing-complexity-and-expertise-in-application-security-testing/422783?cid=SBX_ddj_fture_wp_default_home&itc=SBX_ddj_fture_wp_default_home
Title: Addressing Complexity and Expertise in Application Security Testing

Search URL Search Domain Scan URL

URL: https://dc.ubm-us.com/i/350594
Title: August - Web Development

Search URL Search Domain Scan URL

URL: https://dc.ubm-us.com/i/300036/
Title: May - Testing

Search URL Search Domain Scan URL

URL: https://dc.ubm-us.com/i/245989
Title: February - Languages

Search URL Search Domain Scan URL

URL: https://www.informationweek.com/
Title: InformationWeek

Search URL Search Domain Scan URL

URL: https://www.interop.com/
Title: Interop

Search URL Search Domain Scan URL

URL: https://www.darkreading.com/
Title: Dark Reading

Search URL Search Domain Scan URL

URL: https://www.datacenterknowledge.com/
Title: Data Center Knowledge

Search URL Search Domain Scan URL

URL: https://www.networkcomputing.com/
Title: Network Computing

Search URL Search Domain Scan URL

URL: https://www.itprotoday.com/
Title: IT Pro Today

Search URL Search Domain Scan URL

URL: https://informationweek.com/about-us/d/d-id/705542
Title: Contact Us

Search URL Search Domain Scan URL

URL: https://informationweek.com/document.asp?doc_id=705542
Title: About Us

Search URL Search Domain Scan URL

URL: https://informationweek.com/document.asp?doc_id=1334603
Title: Advertise

Search URL Search Domain Scan URL

URL: https://info.wrightsmedia.com/informa-licensing-reprints-request
Title: Reprints

Search URL Search Domain Scan URL

URL: https://www.facebook.com/informationweek
Title:

Search URL Search Domain Scan URL

URL: https://twitter.com/InformationWeek
Title:

Search URL Search Domain Scan URL

URL: https://www.linkedin.com/company/3930/admin/
Title:

Search URL Search Domain Scan URL

URL: https://tech.informa.com/
Title: Home

Search URL Search Domain Scan URL

URL: https://privacyportal-eu-cdn.onetrust.com/dsarwebform/c1f53e84-9f05-4169-a854-85052b63c50b/5f26b553-52cc-4973-a761-295d5634a6b6.html
Title: CCPA: Do not sell my personal info

Search URL Search Domain Scan URL

URL: https://tech.informa.com/privacy-policy
Title: Privacy

Search URL Search Domain Scan URL

URL: https://tech.informa.com/terms-and-conditions
Title: Terms

Search URL Search Domain Scan URL

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

http://www.sysadminmag.com/ HTTP 302
http://drdobbs.com/ HTTP 302
https://drdobbs.com/ HTTP 301
http://www.drdobbs.com/ HTTP 307
https://www.drdobbs.com/ Page URL
https://ng.techweb.com/authds/gateway?gateway=true&return=https%3A%2F%2Fwww.drdobbs.com%2F HTTP 302
https://www.drdobbs.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0

http://www.sysadminmag.com/ HTTP 302
http://drdobbs.com/ HTTP 302
https://drdobbs.com/ HTTP 301
http://www.drdobbs.com/ HTTP 307
https://www.drdobbs.com/

Request Chain 35

http://thewallstreetwiki.com/_art/DrDobbs_10_22_Cover.jpg HTTP 302
https://www.informa.com/_art/DrDobbs_10_22_Cover.jpg HTTP 301
https://www.informa.com/_art/drdobbs_10_22_cover.jpg HTTP 302
https://www.informa.com/_art/drdobbs_10_22_cover.jpg?AspxAutoDetectCookieSupport=1 HTTP 302
https://www.informa.com/_art/drdobbs_10_22_cover.jpg?AspxAutoDetectCookieSupport=1&AspxAutoDetectCookieSupport=1 HTTP 302
https://www.informa.com/NotFound?404;https://ingr01mstrk4f6yprod__5908:80/_art/drdobbs_10_22_cover.jpg?AspxAutoDetectCookieSupport=1&AspxAutoDetectCookieSupport=1 HTTP 301
https://www.informa.com/notfound/?404;https://ingr01mstrk4f6yprod__5908:80/_art/drdobbs_10_22_cover.jpg?AspxAutoDetectCookieSupport=1&AspxAutoDetectCookieSupport=1

Request Chain 48

https://www.drdobbs.com/checkauth?referer=&redirectTo=https%253A%252F%252Fwww.drdobbs.com%252F&_=1607482429606 HTTP 302
https://www.drdobbs.com/checkauth?gset=yes&referer=&redirectTo=https%253A%252F%252Fwww.drdobbs.com%252F&_=1607482429606

Request Chain 50

https://cm.everesttech.net/cm/dd?d_uuid=37476797237986761230564556558725505247 HTTP 302
https://dpm.demdex.net/ibs:dpid=411&dpuuid=X9A8PwAAAMU6yBqj

Request Chain 86

http://thewallstreetwiki.com/_art/DrDobbs_10_22_Cover.jpg HTTP 302
https://www.informa.com/_art/DrDobbs_10_22_Cover.jpg HTTP 301
https://www.informa.com/_art/drdobbs_10_22_cover.jpg

Request Chain 159

https://s2150.t.eloqua.com/visitor/v200/svrGP?pps=3&siteid=2150&ref2=https%3A%2F%2Fwww.drdobbs.com%2F&tzo=-60&ms=661&optin=disabled&firstPartyCookieDomain=trk.drdobbs.com HTTP 302
https://trk.drdobbs.com/visitor/v200/svrGP.aspx?pps=3&siteid=2150&ref2=https%3A%2F%2Fwww.drdobbs.com%2F&tzo=-60&ms=661&optin=disabled&elq1pcGUID=601EF9BCCAAC44D99B805F4895AC5C98

170 HTTP transactions
1 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H2

200

/ Show response
www.drdobbs.com/
Redirect Chain

http://www.sysadminmag.com/
http://drdobbs.com/
https://drdobbs.com/
http://www.drdobbs.com/
https://www.drdobbs.com/

68 KB
17 KB

702ms
689ms

Document
text/html

2606:4700:20::6819:5431
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.drdobbs.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:20::6819:5431 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

ce6978cd5659cfd395df843c595df8bf891d323334d7aca3374f8f056dbd5fcf

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000; includeSubdomains;

Request headers

:method: GET
:authority: www.drdobbs.com
:scheme: https
:path: /
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site: none
sec-fetch-mode: navigate
sec-fetch-user: ?1
sec-fetch-dest: document
accept-encoding: gzip, deflate, br
accept-language: en-US
cookie: __cfduid=d92768208c8a66f26f77f13a1038fbb551607482426
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:48 GMT
content-type: text/html; charset=UTF-8
strict-transport-security: max-age=63072000; includeSubdomains;
x-varnish: 335282736
age: 0
via: 1.1 varnish-v4
x-served-by: twmem02.ubm-us.net
x-cache: MISS
vary: Accept-Encoding
cf-cache-status: DYNAMIC
cf-request-id: 06e70461d10000e003ed0ee000000001
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=sG756QJPEjbwbCO44kO6%2BTFvt8lcjZuF1PAR45GQZJgp24a0ulZAo%2BwXLlXsAn0nwkNtwtKke9D9fvFWGT3TLkY0N8Diq%2BA%2FdbhEUS3xS5EJzpEKmT7zhf%2FmD%2Bo%3D"}],"group":"cf-nel","max_age":604800}
nel: {"report_to":"cf-nel","max_age":604800}
server: cloudflare
cf-ray: 5feb70161d45e003-FRA
content-encoding: br

Redirect headers

Location: https://www.drdobbs.com/
Non-Authoritative-Reason: HSTS

GET
H2 200 detect.js Show response
twimgs.com/ddj/ 4 KB
1 KB 50ms
12ms Script
application/javascript 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/ddj/detect.js
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 999b60076ab039b82be733d5425a48f7adc6d001655bc42f16635fabc528068b

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:48 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Thu, 20 Oct 2011 13:47:20 GMT
server: cloudflare
age: 63315
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=kIgyiWj%2FuWsCJWd2l7Sey9tFmTw%2B2oij%2FyKrsm4dqeCd%2BqEFIYR7V1Jq%2BNkOYf0N1EIDuWCQKCO9wUgFXKGiWTEnuG6PUXSBOCYBQgo%2BDkXD4LYh52cY"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb701aac7405d8-FRA
cf-request-id: 06e70464ae000005d8f080e000000001

GET
H2 200 jquery.min.js Show response
ajax.googleapis.com/ajax/libs/jquery/1.8.2/ 91 KB
33 KB 29ms
6ms Script
text/javascript 2a00:1450:4001:801::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js

Requested by

Host: www.drdobbs.com
URL: https://www.drdobbs.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:801::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

f554d2f09272c6f71447ebfe4532d3b1dd1959bce669f9a5ccc99e64ef511729

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Thu, 03 Dec 2020 21:50:30 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 450198
cross-origin-resource-policy: cross-origin
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 33621
x-xss-protection: 0
last-modified: Tue, 03 Mar 2020 19:15:00 GMT
server: sffe
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=31536000, stale-while-revalidate=2592000
accept-ranges: bytes
timing-allow-origin: *
expires: Fri, 03 Dec 2021 21:50:30 GMT

GET
H2 200 thickbox.css
twimgs.com/ddj/v2/css/ 4 KB
1 KB 612ms
575ms Stylesheet
text/css 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/ddj/v2/css/thickbox.css
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 485cab582688fb4bd106b63fa9e343b66c371212a4ddf529c18b49d094109e47

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:49 GMT
content-encoding: br
cf-cache-status: REVALIDATED
last-modified: Tue, 29 Dec 2009 11:22:32 GMT
server: cloudflare
etag: W/"11f0-47bdc3cec8e00"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=IZFLK31zRCTtDoaKTsl8tmf1ph1erg7UyQLcCHAYnzpACBDdlCF8hwpsEQPDoYbHkp1Y5NhBi8ugG7iw%2B9QTVaDLz%2BJ2dX5oHVM0UkeKQZYE3nqSSDlJ"}],"group":"cf-nel","max_age":604800}
content-type: text/css
cache-control: max-age=14400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb701aac6405d8-FRA
cf-request-id: 06e70464ab000005d8199d6000000001

GET
H2 200 style.css
twimgs.com/ddj/v2/css/ 51 KB
11 KB 485ms
448ms Stylesheet
text/css 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/ddj/v2/css/style.css
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: d3733952fcd8f16e6177119684991178c157ae83817c193e0eb0128cbcdd9e9e

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:49 GMT
content-encoding: br
cf-cache-status: REVALIDATED
last-modified: Fri, 24 Aug 2012 19:29:46 GMT
server: cloudflare
etag: W/"cc47-4c807ffa25e80"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=4xXea5ekfY%2FNiUZX9smJciZ9cjvQiAi62K0M5m908n7F8fCfiJIkpw26mKJeyVz7sT0TQ4Ak2Dd%2Fd0bHxkKnxBFZGEsGUSj7U1CgGmHWa9fWyvKxRgsb"}],"group":"cf-nel","max_age":604800}
content-type: text/css
cache-control: max-age=14400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb701aac6605d8-FRA
cf-request-id: 06e70464ac000005d8578f7000000001

GET
H2 200 VisitorAPI.js Show response
twimgs.com/custom/library.gtecevent.com/assets/ 45 KB
14 KB 52ms
15ms Script
application/javascript 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/custom/library.gtecevent.com/assets/VisitorAPI.js?ormzkk
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: ed2c6c0fb3151dc9d40120a17446f07d8873a8b6e08b071bbed82cd6de9b78ba

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:48 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Thu, 16 Jan 2020 23:35:09 GMT
server: cloudflare
age: 8453
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=BCQL%2FgyFDwg4ejel%2BeXYeo8VLoVVUys1GJv%2BexvHHabvX2Pmp3iBND%2Bb2o89%2FNuRDxT8KGqMp0iDEjhIoRIjdvq0Q9KC81%2FL1k%2BXmtZqId%2BseAwSiHpO"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb701aac7705d8-FRA
cf-request-id: 06e70464ae000005d809b95000000001

GET
H2 200 at.js Show response
twimgs.com/custom/library.gtecevent.com/assets/ 106 KB
32 KB 54ms
17ms Script
application/javascript 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/custom/library.gtecevent.com/assets/at.js?ormzkk
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: cd8ddec509daf284f644926ce4a94e2cf5a3cefa41c7c18f2358b6cca80a4a3f

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:48 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Thu, 16 Jan 2020 23:34:58 GMT
server: cloudflare
age: 8454
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=vdAZWyrrFmyPgU%2BhUSDZ%2FGAW8P0mu9YTyBIrMPeyUXHnTvtNH%2Fg1xrWIyAV%2BIyTWyJf%2Bw4hYsJLT%2Frw%2BdwhoF4MPxu7nZF5F6gAvleKL7%2FubJA0OuINN"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb701aac7505d8-FRA
cf-request-id: 06e70464ae000005d8ff226000000001

GET
H2 200 jquery-ui-1.8rc3.custom.min.js Show response
img.drdobbs.com/v2/js/ 209 KB
48 KB 585ms
568ms Script
application/javascript 2606:4700:20::6819:5431
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://img.drdobbs.com/v2/js/jquery-ui-1.8rc3.custom.min.js
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:20::6819:5431 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 6d779e6c578601f476927ee302938548a06c5dca9ae84ce61962c966d3e922c1

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:49 GMT
content-encoding: br
cf-cache-status: REVALIDATED
last-modified: Fri, 19 Mar 2010 14:09:31 GMT
server: cloudflare
etag: W/"34207-48227e5685cc0"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=8FyvC9fr%2BFCA6BSK8COB%2Fr2bImMkxYWqu4M0q4s5HW1WXZ2bMHhjhPsagoIbt5zFG%2FAtNiDg6X4EuvDjSwT9N2YVQkWOacQ%2Fj70FJM7Qjws7flwxh4IwojdvXsY%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: max-age=14400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb701a9958e003-FRA
cf-request-id: 06e704649b0000e003d92ef000000001

GET
H2 200 sidebar.js Show response
twimgs.com/nc/mt/js/ 3 KB
1 KB 50ms
13ms Script
application/javascript 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/nc/mt/js/sidebar.js
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: fad3e7f0b26ae1a064044ad9c41b7d605355bb4a6d940dc7259f024f9e4079e5

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:48 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Thu, 17 Sep 2009 07:25:45 GMT
server: cloudflare
age: 63315
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=4dsAh8RAPypIHVQY3l%2FKw8IFj3x89x9Ykdpk%2FFoZLn0jYYdfJygUzpwBLMXDj4UL7G77YI081b5rHCqXijuKvmhB6%2Fjz4E7gnQSa4za%2FGFksbRst7MFi"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb701aac7605d8-FRA
cf-request-id: 06e70464ae000005d81fb8d000000001

GET
H2 200 thickbox.js Show response
twimgs.com/nc/mt/js/ 12 KB
4 KB 47ms
11ms Script
application/javascript 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/nc/mt/js/thickbox.js
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 913402b3bc219ddfa7c5b553d20983feb024c93e4ac36ecaa94b5183509767a7

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:48 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Fri, 18 Sep 2009 16:40:47 GMT
server: cloudflare
age: 63315
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=1uL1pXYMexpiIgVHlywj73%2F6bRZ1NWmRXMNvR4F0hgTfnxrNjzMuAxByvNtly%2F9tidVw7tVd68ksXnCARoBsFYBnXlyKC%2FKDOAYy2ZAEu2ZN2ugJcx%2FL"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb701aac6f05d8-FRA
cf-request-id: 06e70464ad000005d816361000000001

GET
H2 200 togglediv.js Show response
twimgs.com/nc/mt/js/ 645 B
490 B 53ms
17ms Script
application/javascript 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/nc/mt/js/togglediv.js
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: dfca336f10af6894a8acfc3c954eaf96c4b42ff4f13136fa29f651afaa8c7a19

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:48 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Thu, 17 Sep 2009 07:25:49 GMT
server: cloudflare
age: 63315
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=4zTweHAOGIgLbgCf7BLZ%2FCcEpXkfia8meRAlMOrCTXQudEuwy9RFaHvfTmL8pzW1YTOCBGPSQo5hECYiwM7afPBMDQzvFCapdACUMo5%2FALyjB8woNn3g"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb701aac7205d8-FRA
cf-request-id: 06e70464ad000005d83b973000000001

GET
H2 200 addthis_widget.js Show response
s7.addthis.com/js/250/ 353 KB
114 KB 80ms
22ms Script
application/javascript 104.75.88.112
AKAMAI-AS

General

Check archive.org

Show headers Download Go to

Full URL

https://s7.addthis.com/js/250/addthis_widget.js

Requested by

Host: www.drdobbs.com
URL: https://www.drdobbs.com/

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

104.75.88.112 , Netherlands, ASN16625 (AKAMAI-AS, US),

Reverse DNS

a104-75-88-112.deploy.static.akamaitechnologies.com

Software

nginx/1.15.8 /

Resource Hash

acd2f7ad78edeebad4b6b0fdd17ff57d81c3726c60fd5435ee8c5a0115d29403

Security Headers

Name	Value
Strict-Transport-Security	max-age=15724800; includeSubDomains

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

strict-transport-security: max-age=15724800; includeSubDomains
content-encoding: gzip
last-modified: Mon, 26 Oct 2020 18:11:48 GMT
server: nginx/1.15.8
etag: "5f971164-5834c"
vary: Accept-Encoding
x-distribution: 99
content-type: application/javascript
x-check-cacheable: YES
cache-control: public, max-age=600
date: Wed, 09 Dec 2020 02:53:48 GMT
x-host: s7.addthis.com
content-length: 116325

GET
H2 200 scripts.js Show response
twimgs.com/ddj/v2/scripts/ 861 B
644 B 46ms
10ms Script
application/javascript 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/ddj/v2/scripts/scripts.js
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 32f3702e0768ced7e0f38bf291f9bb90dc08d2325168c89a33a2a4e907e8391a

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:48 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Mon, 08 Feb 2010 15:15:36 GMT
server: cloudflare
age: 63315
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=UoM1340JFwJWUzCJ5xKtOjBMLcTUu0Z7yi6rzZBi5DTAMsjQM2bvpgIti%2BpYgmStPEXmHNC%2FUiCKUyrqcx5YeXvfPlFJuwFvhj9cVSUQn1XqRnI0lW6g"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb701aac7005d8-FRA
cf-request-id: 06e70464ad000005d8fa029000000001

GET
H2 200 popwindow.js Show response
twimgs.com/ddj/js/ 1004 B
701 B 48ms
13ms Script
application/javascript 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/ddj/js/popwindow.js
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: a72f742643c4c283f8bb2c1c95e67e28a7cba8f94b2fb03a4ba17f6ab59f8012

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:48 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Mon, 24 Apr 2006 05:03:26 GMT
server: cloudflare
age: 63315
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=uUVt3vRLwjHrbKQ10gGN94oxnpCbim92HSjHiPWZj4poE%2B38aT%2FsEmRK2HVH7k39Gpgewik%2FpLhdPQvXFiAs1s57P4FJIjros4OSllCf5%2BUxMsNbEKbi"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb701aac7905d8-FRA
cf-request-id: 06e70464af000005d84738a000000001

GET
H2 200 plusone.js Show response
apis.google.com/js/ 49 KB
19 KB 32ms
29ms Script
application/javascript 2a00:1450:4001:81b::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://apis.google.com/js/plusone.js

Requested by

Host: www.drdobbs.com
URL: https://www.drdobbs.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81b::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

952fa22d64309dd2cfc0b0055b71746a9a18e941ef416f36e6d2886f0e7c307d

Security Headers

Name	Value
Content-Security-Policy	script-src 'report-sample' 'nonce-gQhc63SIflDrUgjGS/m6Kg' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri /_/cspreport
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:48 GMT
content-encoding: gzip
x-content-type-options: nosniff
p3p: CP="This is not a P3P policy! See g.co/p3phelp for more info."
cross-origin-resource-policy: cross-origin
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
x-xss-protection: 0
x-ua-compatible: IE=edge, chrome=1
server: ESF
x-frame-options: SAMEORIGIN
etag: "aa3dfcc8f5068ab05df4ff5931bad59d"
strict-transport-security: max-age=31536000
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: private, max-age=1800, stale-while-revalidate=1800
content-security-policy: script-src 'report-sample' 'nonce-gQhc63SIflDrUgjGS/m6Kg' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri /_/cspreport
timing-allow-origin: *
expires: Wed, 09 Dec 2020 02:53:48 GMT

GET
H2 200 h-nav.css
twimgs.com/ddj/v2/css/ 21 KB
2 KB 548ms
512ms Stylesheet
text/css 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/ddj/v2/css/h-nav.css
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: c3416646e20c58ee8f81455c9baab8c90ca630a11c3bcf147f1120072a7fd8b9

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:49 GMT
content-encoding: br
cf-cache-status: REVALIDATED
last-modified: Tue, 06 Mar 2012 17:17:28 GMT
server: cloudflare
etag: W/"523a-4ba9637a0fa00"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=KTXz45ghmrFzZEwIEfInJc%2FEEEwxhxgkfy3QjTwvoHF7TvNbcQzCxyO6jtPMtmShJEX1rd%2BWsApk193SCjp%2FWAH%2BCGvz9jdXvwaseGDFTDgactyjBnxg"}],"group":"cf-nel","max_age":604800}
content-type: text/css
cache-control: max-age=14400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb701aac6705d8-FRA
cf-request-id: 06e70464ac000005d81d16a000000001

GET
H2 200 devtest_style.css
twimgs.com/ddj/v2/css/ 28 KB
6 KB 611ms
575ms Stylesheet
text/css 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/ddj/v2/css/devtest_style.css
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: cd33ef2f54e75078da02925c7b7b7a0a80cb746ac21987e1d6a9be8626d63dfe

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:49 GMT
content-encoding: br
cf-cache-status: REVALIDATED
last-modified: Tue, 09 Dec 2014 20:48:33 GMT
server: cloudflare
etag: W/"6f0f-509ceaa8f8a40"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=yspvNbqlctsXo%2BxNASey9nj%2FQuNTdYY%2FP5iJRjt9EijaCkAcStWTPEGA2pFkIwAqxrZKUFrGSsPLOxQN1rQ0%2FIO6vMU1K0mjWcAlRxm9dB46kSFcBfF0"}],"group":"cf-nel","max_age":604800}
content-type: text/css
cache-control: max-age=14400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb701aac6805d8-FRA
cf-request-id: 06e70464ac000005d8ea2a0000000001

GET
H2 200 twlightbox.css
i.cmpnet.com/informationweek/whitepaper/v3/common/css/ 28 KB
4 KB 551ms
515ms Stylesheet
text/css 2606:4700:3032::681b:9174
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://i.cmpnet.com/informationweek/whitepaper/v3/common/css/twlightbox.css
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3032::681b:9174 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 0cff85725f718f67fe61ade769037aceb6e08056c81a47bcf9cb9f886025f67e

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:49 GMT
content-encoding: br
cf-cache-status: REVALIDATED
last-modified: Fri, 17 Aug 2012 13:44:56 GMT
server: cloudflare
etag: W/"6efc-4c7765d866600"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=6rFcGt%2FB7ZPZZbbngiMRfM61j2sDUhIzHk9d3IGxXyMZcd4M2R7HNOjK842zHoBVvK1qNisth9kts4q67hIx7uJN82E5enj3knwF33NWolxweBt0JVDOmxA%3D"}],"group":"cf-nel","max_age":604800}
content-type: text/css
cache-control: max-age=14400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb701ab8462c56-FRA
cf-request-id: 06e70464af00002c566bafe000000001

GET
H2 200 jquery.url.js Show response
i.cmpnet.com/informationweek/whitepaper/v3/common/js/ 5 KB
2 KB 52ms
16ms Script
application/javascript 2606:4700:3032::681b:9174
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://i.cmpnet.com/informationweek/whitepaper/v3/common/js/jquery.url.js
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3032::681b:9174 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: f647d883fbbeca6d2a31cce58e14087fb90d15d75c2eeb599a44c33d821b9e0c

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:48 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Wed, 13 Jun 2012 10:48:46 GMT
server: cloudflare
age: 62277
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=UvpgXeGOD4Z6SuATaz%2F%2Bnr5DqhYfTjCkuBic3cEUbZUwmJ0P8Q2DqlbYPYLpm4nWQrS1BGNQpu4AXsBE7i8p1nqGp%2BFW3PfFIWE7GwdLrE%2FE6S36cWqCrQI%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb701ab8472c56-FRA
cf-request-id: 06e70464af00002c5618bf7000000001

GET
H2 200 md5_hash.js Show response
i.cmpnet.com/informationweek/whitepaper/v3/common/js/ 26 KB
6 KB 53ms
17ms Script
application/javascript 2606:4700:3032::681b:9174
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://i.cmpnet.com/informationweek/whitepaper/v3/common/js/md5_hash.js
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3032::681b:9174 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: ee5e250253a68fbaf2203757d480f7e89f9d5b449836bef5089fc4385368478e

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:48 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Mon, 09 Jul 2012 07:31:04 GMT
server: cloudflare
age: 62277
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=4R1L4B4oefH2I%2FygxUmQLfvnRDd7qD3BSP7A6qvbYgJaQXaFfmwDHczKVF3M8iKty1CLvO8T0Bk%2B0XYTjQx3pLNnqjJQOd2eJBDPhGcKvI%2BmIDxnRXpQqgk%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb701ab8492c56-FRA
cf-request-id: 06e70464af00002c561fa9a000000001

GET
H2 200 twlightbox.js Show response
i.cmpnet.com/informationweek/whitepaper/v3/common/js/ 5 KB
2 KB 52ms
17ms Script
application/javascript 2606:4700:3032::681b:9174
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://i.cmpnet.com/informationweek/whitepaper/v3/common/js/twlightbox.js
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3032::681b:9174 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 8183046bc576011bea6357a2386c989e69eaa23bb7a7fbfca1421bd9199170d9

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:48 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Thu, 12 Dec 2013 08:57:44 GMT
server: cloudflare
age: 62276
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=F%2FyI%2BP1l9GUxUnEDOZ%2B0C9i4CzqWplODlQK5I5QKqnCkWxcwYefPPNhnRe2rT2c0QI9hEEozo8oOf9Yg4mRfv6W1ChjqnDON%2FKE%2BFsdpwv6e9HcfkhpYQmI%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb701ab84a2c56-FRA
cf-request-id: 06e70464af00002c56f5884000000001

GET
H2 200 nextgen.js Show response
twimgs.com/nojitter/ddj/ 35 KB
8 KB 51ms
16ms Script
application/javascript 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/nojitter/ddj/nextgen.js
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: ce14c45db65d36260a5eba57408f682623c1adbc524259bbffac00544ab200db

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:48 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Thu, 21 Dec 2017 10:35:46 GMT
server: cloudflare
age: 63315
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=VIM4eL7TE9WEeo1uBrFX7CL%2FEMX8W4hl%2BqxjmAyM3OzZOcpVdJenzHuwIObzKpfgUOlHUuItIlGIiqwxP2Z0E70CxDAImaGGv%2Bxul5Zq1PJ3omAZBtl3"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb701aac6e05d8-FRA
cf-request-id: 06e70464af000005d8323e0000000001

GET
H2 200 custom_tracking.js Show response
twimgs.com/informationweek/js/omniture/ 1 KB
832 B 44ms
10ms Script
application/javascript 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/informationweek/js/omniture/custom_tracking.js
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: c7b0e20c3170701613284974754f39b3727dcd9b44f3cb694ad7f768120473de

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:48 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Thu, 17 Jan 2013 10:21:14 GMT
server: cloudflare
age: 63315
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=3fKWYikGFeXr1MJ68EEPGldTEvCa06Z2KJCU8pSiPYfcEBcSM6EiX8h%2FL6bhH1ht8hvAZh6NMYy8OTXw8IXvFlsJ2hBqoJg4v%2BI65nTDq6jRFUZwX6wA"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb701aac7305d8-FRA
cf-request-id: 06e70464ae000005d8eda61000000001

GET
H2 200 gpt.js Show response
www.googletagservices.com/tag/js/ 55 KB
19 KB 16ms
15ms Script
text/javascript 2a00:1450:4001:816::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagservices.com/tag/js/gpt.js

Requested by

Host: www.drdobbs.com
URL: https://www.drdobbs.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:816::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

9fd650d3808a6cf9fbde6bfe98b07ac3d1abd8c23541ae017cdea8b7be918180

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:48 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: sffe
etag: "718 / 168 of 1000 / last-modified: 1607469089"
vary: Accept-Encoding
content-type: text/javascript
cache-control: private, max-age=900, stale-while-revalidate=3600
timing-allow-origin: *
alt-svc: h3-29="googleads.g.doubleclick.net:443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051="googleads.g.doubleclick.net:443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length: 18975
x-xss-protection: 0
expires: Wed, 09 Dec 2020 02:53:48 GMT

GET
H2 200 devtest_home.css
twimgs.com/ddj/v2/css/ 220 B
665 B 549ms
517ms Stylesheet
text/css 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/ddj/v2/css/devtest_home.css
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 30505a798d2aa079e7c58afff383ca5a28e9820972c1c5195598da29129c5efe

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:49 GMT
content-encoding: br
cf-cache-status: REVALIDATED
last-modified: Wed, 16 Nov 2011 18:50:02 GMT
server: cloudflare
etag: W/"dc-4b1de9249aa80"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=M2XgNl50NvBHG4SCpOYWvC6VOqXutcMVWr%2FPDlFm59b3HCyiuqehRF0R%2BCvJjeXc%2FL89WklrBCvdNtg4Q8Avt98s1mzlQ1v7bRdLuEP1qqPb2SCIOulK"}],"group":"cf-nel","max_age":604800}
content-type: text/css
cache-control: max-age=14400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb701aac6905d8-FRA
cf-request-id: 06e70464ac000005d85aa2e000000001

GET
H2 200 mobile.css
twimgs.com/informationweek/whitepaper/v3/common/css/ 6 KB
2 KB 607ms
576ms Stylesheet
text/css 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/informationweek/whitepaper/v3/common/css/mobile.css
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: c86ac04587178d0812dee15a6e85dff9631eecbf240baf20736b6a3ef744daa5

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:49 GMT
content-encoding: br
cf-cache-status: REVALIDATED
last-modified: Thu, 22 Aug 2013 18:56:12 GMT
server: cloudflare
etag: W/"189a-4e48dd7fc4b00"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=736gByYb7789Ld7vtrhbUvfb3vWp6Np6SdPl9Bfwu34CBg5zIIREfP4rxT7vedc6ZyrFHKaAWCdskfLusVhp9cT0M6LjEHiar1lvl89i3a%2B%2F%2FsRDWJFw"}],"group":"cf-nel","max_age":604800}
content-type: text/css
cache-control: max-age=14400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb701aac6b05d8-FRA
cf-request-id: 06e70464ad000005d81c35b000000001

GET
H2 200 informa-iribbon.css
twimgs.com/nojitter/gama/css/ 3 KB
1 KB 40ms
9ms Stylesheet
text/css 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/nojitter/gama/css/informa-iribbon.css
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 9b64843ba72eaaafbb5fe3216bc0c20a00ed7c43d8cecebb35a66079239868f0

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:48 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Wed, 24 Apr 2019 14:40:28 GMT
server: cloudflare
age: 1698
etag: W/"cea-58747aec30f00"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=0zqMClOUhHDGWv3uMe3o01JZOXmBQdTFEe%2Bt5r9gSw%2BAxMZxbZBoC%2Fm%2BCzumEcOWwuPBfWwyjFFerdQ2c%2FivhPgX4ceyLzPdKBeTpXl3ylkO%2Furma1Kr"}],"group":"cf-nel","max_age":604800}
content-type: text/css
cache-control: max-age=14400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb701aac6c05d8-FRA
cf-request-id: 06e70464ad000005d859b0c000000001

GET
H2 200 informa-iribbon.js Show response
twimgs.com/nojitter/gama/js/ 553 B
483 B 43ms
11ms Script
application/javascript 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/nojitter/gama/js/informa-iribbon.js
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: cf12ff8016212be37a8e4e201422899d02fc827e888e1cea48c6c4cedda2debc

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:48 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Fri, 19 Apr 2019 08:35:41 GMT
server: cloudflare
age: 8454
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=Oac2EFaSMqlXZIfZ8Ol3JTmrPvPuUPh5s%2FVImHuB6%2FBmXhnb%2BRTId03u8AdyZiDAfsOUnMEJwIlas6vpqG6h39cCTHaUtgd5nOXx9G1Ffz4%2BByzEmvXt"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb701aac7805d8-FRA
cf-request-id: 06e70464ae000005d8401b7000000001

GET
H2 200 cookie_banner.js Show response
img.deusm.com//darkreading/ 1 KB
816 B 520ms
488ms Script
application/javascript 2606:4700:3035::6818:70dc
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://img.deusm.com//darkreading/cookie_banner.js
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3035::6818:70dc , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 4a33088fd0c405d0f3406714ba250932f0c892d32dda39a181e6cf6abe26843f

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:49 GMT
content-encoding: br
cf-cache-status: REVALIDATED
last-modified: Thu, 26 Dec 2019 10:57:40 GMT
server: cloudflare
etag: W/"696-59a993eedd100"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=VQQ5mAutWMJSQ0Zs3BbH5zjxjB7F%2F4CiCfHKgzoSpxhKzbyLDTaKp2%2FwzAMADqob53BsLLkDVs8NHzZzHnB0goet1xwCkEooBRHKkJC3BdC4YySqGBVQmTh8"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
nel: {"report_to":"cf-nel","max_age":604800}
cf-request-id: 06e70464af0000176a522a7000000001
cf-ray: 5feb701abf99176a-FRA
cf-polished: origSize=1686
cf-bgj: minify

GET
H2 200 cookie_banner_css.css
img.deusm.com//darkreading/ 890 B
968 B 50ms
18ms Stylesheet
text/css 2606:4700:3035::6818:70dc
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://img.deusm.com//darkreading/cookie_banner_css.css
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3035::6818:70dc , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 535f5433c18d4e61195efe27b4626d788a7e366175beacac3b34fdb4cc1f4c14

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:48 GMT
content-encoding: br
cf-cache-status: HIT
nel: {"report_to":"cf-nel","max_age":604800}
age: 1698
cf-polished: origSize=1049
cf-request-id: 06e70464af0000176a6b38d000000001
last-modified: Thu, 26 Dec 2019 10:38:13 GMT
server: cloudflare
etag: W/"419-59a98f95ecf40"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=OhubqjZHPCsXpFMBvgZfE1vFM3eh7AElfoK1qjoQNug%2FE65HkPB4nO7LrJt15x2iixHDiPgJuFaqXzFk2UIVGG1wmX0oLZRHZ49E5QNYFerSiFZpODPaEsFF"}],"group":"cf-nel","max_age":604800}
content-type: text/css
cf-ray: 5feb701abf98176a-FRA
cf-bgj: minify

GET
H2 200 h-facebook_sm.png
twimgs.com/ddj/v2/images/ 959 B
1 KB 10ms
10ms Image
image/png 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://twimgs.com/ddj/v2/images/h-facebook_sm.png
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:50 GMT
cf-cache-status: HIT
last-modified: Tue, 15 Nov 2011 22:46:20 GMT
server: cloudflare
age: 66784
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=6A%2BV%2BqzQmlTTgYu%2FLtVPSFH2KiJUWlHreTq4avs%2FotUfktfQuEgbi6pjULZqxEFaSxuD0aXOKE6OxK%2BCGyAt4zqHGe5R0Y%2F7hnFT%2BegLKN3r7EBOZHtc"}],"group":"cf-nel","max_age":604800}
content-type: image/png
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
accept-ranges: bytes
cf-ray: 5feb7027cd9c05d8-FRA
content-length: 959
cf-request-id: 06e7046ce0000005d819a56000000001

GET
H2 200 h-twitter_sm.png
twimgs.com/ddj/v2/images/ 53 KB
53 KB 10ms
10ms Image
image/png 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://twimgs.com/ddj/v2/images/h-twitter_sm.png
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:50 GMT
cf-cache-status: HIT
last-modified: Mon, 06 May 2013 20:27:33 GMT
server: cloudflare
age: 63317
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=fNNyZmJ81YofQvAKeXyfRq8QRZ2ZjI%2ByDuRXvTCHy5keQbQyDtBpW5FW1xX%2Bf6%2F4lf%2BzJNcAH39mupU5fjUVgeAlinGb%2FXEp9LIpagnz1a80O8j4jHra"}],"group":"cf-nel","max_age":604800}
content-type: image/png
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
accept-ranges: bytes
cf-ray: 5feb7027dda805d8-FRA
content-length: 54103
cf-request-id: 06e7046cea000005d81c3d2000000001

GET
H/1.1 200
OK Al_Williams77x95.jpg
twimgs.com/ddj/v2/images/headshots/ 3 KB
4 KB 31ms
26ms Image
image/jpeg 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: http://twimgs.com/ddj/v2/images/headshots/Al_Williams77x95.jpg
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: HTTP/1.1
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash

Request headers

Referer
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Wed, 09 Dec 2020 02:53:50 GMT
CF-Cache-Status: HIT
Last-Modified: Fri, 26 Mar 2010 16:56:02 GMT
Server: cloudflare
Age: 41976
Vary: Accept-Encoding
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=5izvJtt%2FV8ETkeD1CIDbqgDGEHMsCtTGBqZlKJRjNIa2%2FmAIzQrdRxkurcGrT%2BqqAY6hYiPGVMsICwabItihYRPkmh4zQaGGVNC%2Bka%2Bcx%2FDFBSw74woO"}],"group":"cf-nel","max_age":604800}
Content-Type: image/jpeg
Cache-control: public, max-age=86400
NEL: {"report_to":"cf-nel","max_age":604800}
Connection: keep-alive
Accept-Ranges: bytes
CF-RAY: 5feb7027fc9e6347-FRA
Content-Length: 3043
cf-request-id: 06e7046cfb0000634751952000000001

GET
H/1.1 200
OK Andrew_Koenig77x95.jpg
twimgs.com/ddj/v2/images/headshots/ 2 KB
3 KB 247ms
247ms Image
image/jpeg 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: http://twimgs.com/ddj/v2/images/headshots/Andrew_Koenig77x95.jpg
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: HTTP/1.1
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash

Request headers

Referer
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Wed, 09 Dec 2020 02:53:50 GMT
CF-Cache-Status: REVALIDATED
Last-Modified: Sat, 08 Dec 2012 20:44:51 GMT
Server: cloudflare
Vary: Accept-Encoding
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=l1XyET6aEMBbOJWNwqaxB7760BnzdxicgFD3v0ZBLdcyKo%2F%2F6Wp%2BkhVO3brVatUaTLLNGYxdOBWzA7h0of%2BKPSqjiOQH%2BjtXGPOJczbAdcLfJ45X0JPl"}],"group":"cf-nel","max_age":604800}
Content-Type: image/jpeg
Cache-control: public, max-age=86400
NEL: {"report_to":"cf-nel","max_age":604800}
Connection: keep-alive
Accept-Ranges: bytes
CF-RAY: 5feb70282ca06347-FRA
Content-Length: 2553
cf-request-id: 06e7046d16000063475e820000000001

GET
H2 200 rss.gif
i.cmpnet.com/ddj/v2/images/ 246 B
702 B 10ms
10ms Image
image/gif 2606:4700:3032::681b:9174
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://i.cmpnet.com/ddj/v2/images/rss.gif
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3032::681b:9174 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:50 GMT
cf-cache-status: HIT
last-modified: Tue, 29 Dec 2009 11:24:34 GMT
server: cloudflare
age: 62279
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=EMLA5CJprP0gLbw3yy8aeJoH0v%2BbosIzzwlXfsB2mSz1LJLYFTH%2FnP5Xc%2FbtYg4nomlc%2FvG9sjBCMQLSBiHAyO1qTTXlLVnNVb%2B2vBqjK89jvV9DbfQ1KoI%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/gif
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
accept-ranges: bytes
cf-ray: 5feb702858472c56-FRA
content-length: 246
cf-request-id: 06e7046d3400002c561fb0c000000001

GET
H2

404

/
www.informa.com/notfound/
Redirect Chain

http://thewallstreetwiki.com/_art/DrDobbs_10_22_Cover.jpg
https://www.informa.com/_art/DrDobbs_10_22_Cover.jpg
https://www.informa.com/_art/drdobbs_10_22_cover.jpg
https://www.informa.com/_art/drdobbs_10_22_cover.jpg?AspxAutoDetectCookieSupport=1
https://www.informa.com/_art/drdobbs_10_22_cover.jpg?AspxAutoDetectCookieSupport=1&AspxAutoDetectCookieSupport=1
https://www.informa.com/NotFound?404;https://ingr01mstrk4f6yprod__5908:80/_art/drdobbs_10_22_cover.jpg?AspxAutoDetectCookieSupport=1&AspxAutoDetectCookieSupport=1
https://www.informa.com/notfound/?404;https://ingr01mstrk4f6yprod__5908:80/_art/drdobbs_10_22_cover.jpg?AspxAutoDetectCookieSupport=1&AspxAutoDetectCookieSupport=1

0
133 B

122ms
122ms

Image
text/plain

2606:4700::6812:dd
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.informa.com/notfound/?404;https://ingr01mstrk4f6yprod__5908:80/_art/drdobbs_10_22_cover.jpg?AspxAutoDetectCookieSupport=1&AspxAutoDetectCookieSupport=1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:dd , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:51 GMT
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
x-frame-options: SAMEORIGIN
x-xss-protection: 1; mode=block
access-control-expose-headers: Request-Context
cache-control: private
strict-transport-security: max-age=31536000
cf-ray: 5feb702d99d52c0d-FRA
vary: Accept-Encoding
content-length: 0
cf-request-id: 06e704708000002c0db88d9000000001
request-context: appId=cid-v1:fb6f504c-bd0f-4b77-8945-d11c0469b13e

Redirect headers

date: Wed, 09 Dec 2020 02:53:51 GMT
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
x-frame-options: SAMEORIGIN
content-type: text/html; charset=UTF-8
location: https://www.informa.com/notfound/?404;https://ingr01mstrk4f6yprod__5908:80/_art/drdobbs_10_22_cover.jpg?AspxAutoDetectCookieSupport=1&AspxAutoDetectCookieSupport=1
x-xss-protection: 1; mode=block
strict-transport-security: max-age=31536000
cf-ray: 5feb702cd9122c0d-FRA
vary: Accept-Encoding
content-length: 290
cf-request-id: 06e704700400002c0d9f8ac000000001

GET
H2 200 smartbox.PNG
twimgs.com/informationweek/smartbox/images/ 252 B
554 B 12ms
11ms Image
image/png 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://twimgs.com/informationweek/smartbox/images/smartbox.PNG
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:50 GMT
cf-cache-status: HIT
last-modified: Mon, 14 May 2012 10:30:16 GMT
server: cloudflare
age: 63317
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=Ho1nZqwok7gU4Ds0V4%2BGuJM9oLY20CJqyVQXYsYxxYhcpvWsXjlnEjuWFG3z5MSgqzAWxI1PZhZeAKwRGdxZDdRGKzT7clkzzaP6w1sOY3rmgx%2FgT7fh"}],"group":"cf-nel","max_age":604800}
content-type: image/png
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
accept-ranges: bytes
cf-ray: 5feb7029bff305d8-FRA
content-length: 252
cf-request-id: 06e7046e10000005d85db7d000000001

GET
H2 200 nodetag.js Show response
content.dl-rms.com/rms/19467/ 315 B
430 B 236ms
57ms Script
application/javascript 87.236.16.24
BEGET-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://content.dl-rms.com/rms/19467/nodetag.js
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 87.236.16.24 , Russian Federation, ASN198610 (BEGET-AS, RU),
Reverse DNS: ssl.kryton.beget.com
Software: nginx-reuseport/1.13.4 / PHP/5.6.40
Resource Hash: d0cf3346854d4bf99c980c924eb9d5b769b3804063d35af1fea9fb942288325c

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:48 GMT
server: nginx-reuseport/1.13.4
x-powered-by: PHP/5.6.40
content-length: 315
content-type: application/javascript; charset=UTF-8

GET
H2 200 font-awesome.min.css
maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/ 30 KB
7 KB 9ms
9ms Stylesheet
text/css 2001:4de0:ac19::1:b:1b
HIGHWINDS3

General

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Show headers Download Go to

Full URL

https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css

Requested by

Host: www.drdobbs.com
URL: https://www.drdobbs.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2001:4de0:ac19::1:b:1b , Netherlands, ASN20446 (HIGHWINDS3, US),

Reverse DNS

Software

Resource Hash

799aeb25cc0373fdee0e1b1db7ad6c2f6a0e058dfadaa3379689f583213190bd

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:49 GMT
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Wed, 12 Dec 2018 18:35:20 GMT
etag: "1544639720"
vary: Accept-Encoding
x-cache: HIT
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=31536000
cross-origin-resource-policy: cross-origin
accept-ranges: bytes
timing-allow-origin: *
content-length: 7050

GET
H2 200 common-footer.css
twimgs.com/nojitter/css/ 9 KB
2 KB 510ms
510ms Stylesheet
text/css 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/nojitter/css/common-footer.css?v2
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:49 GMT
content-encoding: br
cf-cache-status: REVALIDATED
last-modified: Thu, 09 Jan 2020 06:37:35 GMT
server: cloudflare
etag: W/"23cf-59baf3e93a9c0"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=YwGuSIObp4ud9t8UjNDh4djVqgj0s87adKZ6%2FFE%2Fa4hs9T3Ze84WlpNd6mq%2B1ts4lGA1R%2BlfrQHp%2FKH8JjMe1ENUFnXQqoNIjH2VHkixMhoqQ864b5o3"}],"group":"cf-nel","max_age":604800}
content-type: text/css
cache-control: max-age=14400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb701fdb0505d8-FRA
cf-request-id: 06e70467e8000005d807858000000001

GET
H2 200 Whitelogo.png
twimgs.com/nojitter/img/ 7 KB
8 KB 11ms
11ms Image
image/png 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://twimgs.com/nojitter/img/Whitelogo.png
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:51 GMT
cf-cache-status: HIT
last-modified: Thu, 09 Jan 2020 05:04:54 GMT
server: cloudflare
age: 8296
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=lnxSvzdIKmWUf0fV%2FR257782JOgCc8Tx4TMt2%2B37N0oRO9%2BRJLd20sj2m1svEnIfyg32oCaKzoOE1GAdznBBFXWWe9Y3deJ9YnQoQEkWogn%2FrNGkwL%2F0"}],"group":"cf-nel","max_age":604800}
content-type: image/png
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
accept-ranges: bytes
cf-ray: 5feb7029c80c05d8-FRA
content-length: 7304
cf-request-id: 06e7046e1b000005d8f10fb000000001

GET
H2 200 ubm-tech-global-app-measurement.js
twimgs.com/custom/library.gtecevent.com/assets/ 55 KB
20 KB 12ms
11ms Script
application/javascript 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/custom/library.gtecevent.com/assets/ubm-tech-global-app-measurement.js?ormzkk
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:49 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Thu, 16 Jan 2020 23:35:21 GMT
server: cloudflare
age: 8454
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=cQGzK3vnK4Z26Zj0XJ0pZGBjSwefE33hQvLUWG2I5%2BI%2BHgemiONyG8rftrSotJFsN0Up3ZN1HYsJiOEalOq2R4bqJpwb5CxZL93W2WAey3IqBky7qCOQ"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb7020bbff05d8-FRA
cf-request-id: 06e7046872000005d84db9e000000001

GET
H2 200 conversion.js
www.googleadservices.com/pagead/ 30 KB
12 KB 82ms
31ms Script
text/javascript 172.217.16.194
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googleadservices.com/pagead/conversion.js

Requested by

Host: www.drdobbs.com
URL: https://www.drdobbs.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

172.217.16.194 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra16s08-in-f194.1e100.net

Software

cafe /

Resource Hash

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:50 GMT
content-encoding: gzip
x-content-type-options: nosniff
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3-29="googleads.g.doubleclick.net:443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051="googleads.g.doubleclick.net:443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length: 11865
x-xss-protection: 0
server: cafe
etag: 18432201170715473949
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
cache-control: private, max-age=3600
timing-allow-origin: *
expires: Wed, 09 Dec 2020 02:53:50 GMT

GET
H2 200 superfooter.css
twimgs.com/ddj/v2/css/ 4 KB
950 B 513ms
512ms Stylesheet
text/css 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/ddj/v2/css/superfooter.css
Requested by: Host: twimgs.com
URL: https://twimgs.com/ddj/v2/css/style.css
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: de64b6242378d097cc2747a3db484b6fc97fd09a47da554aed9e2b3206eda2d3

Request headers

Referer: https://twimgs.com/ddj/v2/css/style.css
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:49 GMT
content-encoding: br
cf-cache-status: REVALIDATED
last-modified: Tue, 29 Dec 2009 11:22:30 GMT
server: cloudflare
etag: W/"edd-47bdc3cce0980"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=Axunu2A8GJMR8srSVb5VM9SWu9TBb%2FaBv9aypfef60PrUDZsIcddtSPK6NjXhktVgvbLxaMYo%2F3XGcPZUmeOUl%2BoFCzJPvQYOB%2BuamY8VAcWGKQpK1do"}],"group":"cf-nel","max_age":604800}
content-type: text/css
cache-control: max-age=14400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb701d884b05d8-FRA
cf-request-id: 06e7046672000005d80d12f000000001

GET
H/1.1 200
OK id
dpm.demdex.net/ 362 B
1 KB 137ms
36ms XHR
application/json 34.252.102.139
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://dpm.demdex.net/id?d_visid_ver=3.1.2&d_fieldgroup=MC&d_rtbd=json&d_ver=2&d_orgid=77FB1CFE532B22840A490D45%40AdobeOrg&d_nsid=0&ts=1607482429557

Requested by

Host: twimgs.com
URL: https://twimgs.com/custom/library.gtecevent.com/assets/VisitorAPI.js?ormzkk

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

34.252.102.139 Dublin, Ireland, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-34-252-102-139.eu-west-1.compute.amazonaws.com

Software

Resource Hash

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Content-Type: application/x-www-form-urlencoded

Response headers

DCS: dcs-prod-irl1-v086-071047b32.edge-irl1.demdex.com 5.80.1.20201111130852 2ms (+1ms)
Pragma: no-cache
Strict-Transport-Security: max-age=31536000; includeSubDomains
Content-Encoding: gzip
X-TID: GZrGRnqiQ/Y=
Vary: Origin, Accept-Encoding, User-Agent
P3P: policyref="/w3c/p3p.xml", CP="NOI NID CURa ADMa DEVa PSAa PSDa OUR SAMa BUS PUR COM NAV INT"
Access-Control-Allow-Origin: https://www.drdobbs.com
Cache-Control: no-cache,no-store,must-revalidate,max-age=0,proxy-revalidate,no-transform,private
Access-Control-Allow-Credentials: true
Connection: keep-alive
Content-Type: application/json;charset=utf-8
Content-Length: 299
Expires: Thu, 01 Jan 1970 00:00:00 GMT

GET
H2 200 moatframe.js
z.moatads.com/addthismoatframe568911941483/ 2 KB
1 KB 66ms
21ms Script
application/x-javascript 23.210.250.213
AKAMAI-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://z.moatads.com/addthismoatframe568911941483/moatframe.js
Requested by: Host: s7.addthis.com
URL: https://s7.addthis.com/js/250/addthis_widget.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 23.210.250.213 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a23-210-250-213.deploy.static.akamaitechnologies.com
Software: AmazonS3 /
Resource Hash

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:51 GMT
content-encoding: gzip
last-modified: Fri, 08 Nov 2019 20:13:52 GMT
server: AmazonS3
x-amz-request-id: DD7864003C5CA047
etag: "f14b4e1f799b14f798a195f43cf58376"
vary: Accept-Encoding
content-type: application/x-javascript
cache-control: max-age=34086
accept-ranges: bytes
content-length: 948
x-amz-id-2: QZsv8He4gCAWkZyfO692XnPUzTy0s9bUu/LN+U2M09eNsTLXpPT9nNZ8h6o4U/DJ/GnpJJB2B54=

GET
H3-Q050 200 cb=gapi.loaded_0
apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.en_US.sazTpAB7NWc.O/m=plusone/rt=j/sv=1/d=1/ed=1/am=wQE/rs=AGLTcCMGRnMhese6OTxesnN0rDvhruAGIg/ 138 KB
49 KB 56ms
40ms Script
text/javascript 2a00:1450:4001:81a::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.en_US.sazTpAB7NWc.O/m=plusone/rt=j/sv=1/d=1/ed=1/am=wQE/rs=AGLTcCMGRnMhese6OTxesnN0rDvhruAGIg/cb=gapi.loaded_0

Requested by

Host: apis.google.com
URL: https://apis.google.com/js/plusone.js

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:81a::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Thu, 03 Dec 2020 21:08:33 GMT
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Thu, 19 Nov 2020 17:03:00 GMT
server: sffe
age: 452718
vary: Accept-Encoding, Origin
content-type: text/javascript; charset=UTF-8
cache-control: public, immutable, max-age=31536000
cross-origin-resource-policy: cross-origin
accept-ranges: bytes
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 49552
x-xss-protection: 0
expires: Fri, 03 Dec 2021 21:08:33 GMT

GET superfooter.css
/Macintosh%20HD/Users/dblake/.launchpad/cm001.ubm-us.net/cache/default/main/Images/ddj/WORKAREA/ddj/v2/css/.launchpad/cm001.ubm-us.net/cache/default/main/Images/ddj/WORKAREA/ddj/v2/.launchpad/cm001... 0
0

GET
H2

200

checkauth
www.drdobbs.com/
Redirect Chain

https://www.drdobbs.com/checkauth?referer=&redirectTo=https%253A%252F%252Fwww.drdobbs.com%252F&_=1607482429606
https://www.drdobbs.com/checkauth?gset=yes&referer=&redirectTo=https%253A%252F%252Fwww.drdobbs.com%252F&_=1607482429606

111 B
392 B

566ms
565ms

XHR
text/html

2606:4700:20::6819:5431
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.drdobbs.com/checkauth?gset=yes&referer=&redirectTo=https%253A%252F%252Fwww.drdobbs.com%252F&_=1607482429606

Requested by

Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:20::6819:5431 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000; includeSubdomains;

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:50 GMT
via: 1.1 varnish-v4
vary: Accept-Encoding
cf-cache-status: DYNAMIC
nel: {"report_to":"cf-nel","max_age":604800}
age: 0
x-cache: MISS
content-type: text/html; charset=UTF-8
content-encoding: br
cf-request-id: 06e7046aa00000e00317150000000001
x-served-by: twmem01.ubm-us.net
pragma: no-cache
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=63072000; includeSubdomains;
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=KwmqKkqVb4%2BYpTXF2IPSRAs3BiSirAu%2BscwAbt%2B6kRBVam7Yjas0d7l7nKWFBYYnrMsaz007G7gXP4Q2BLKP9iDXZq133qebUNApjEIInTzKsH5tHAYOVvQArdY%3D"}],"group":"cf-nel","max_age":604800}
x-varnish: 502366842
cache-control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-ray: 5feb702439bce003-FRA
expires: Thu, 19 Nov 1981 08:52:00 GMT

Redirect headers

date: Wed, 09 Dec 2020 02:53:50 GMT
via: 1.1 varnish-v4
cf-cache-status: DYNAMIC
nel: {"report_to":"cf-nel","max_age":604800}
age: 0
x-cache: MISS
content-type: text/html; charset=UTF-8
cf-request-id: 06e70468aa0000e003d8930000000001
x-served-by: twmem01.ubm-us.net
pragma: no-cache
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=63072000; includeSubdomains;
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=9%2Fvkwiu901tgdkzf82M2wDyA3AN%2BLNT08%2BT28yXM3xhuJQFebZi7J1%2FdA8%2F1IuLvUyfMsxkaP6Ct5YjZiIgWbfr85rUe4%2BIEtUn6%2BDYzdrpUxOj7qvrREn0PGE0%3D"}],"group":"cf-nel","max_age":604800}
x-varnish: 502366839
location: /checkauth?gset=yes&referer=&redirectTo=https%253A%252F%252Fwww.drdobbs.com%252F&_=1607482429606
cache-control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-ray: 5feb70210ed8e003-FRA
expires: Thu, 19 Nov 1981 08:52:00 GMT

GET
H2

200

Primary Request / Show response
www.drdobbs.com/
Redirect Chain

https://ng.techweb.com/authds/gateway?gateway=true&return=https%3A%2F%2Fwww.drdobbs.com%2F
https://www.drdobbs.com/

68 KB
17 KB

723ms
723ms

Document
text/html

2606:4700:20::6819:5431
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.drdobbs.com/

Requested by

Host: www.drdobbs.com
URL: https://www.drdobbs.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:20::6819:5431 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

5ac7930c3061ee91a0bde81b053ada7a384b8a4c5323a3285ce8fe100c9b5359

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000; includeSubdomains;

Request headers

:method: GET
:authority: www.drdobbs.com
:scheme: https
:path: /
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site: cross-site
sec-fetch-mode: navigate
sec-fetch-dest: document
referer: https://www.drdobbs.com/
accept-encoding: gzip, deflate, br
accept-language: en-US
cookie: __cfduid=d92768208c8a66f26f77f13a1038fbb551607482426; check=true; PHPSESSID=io4bqhted6qqk84308qbcfv7s3; gtest=true; AMCVS_77FB1CFE532B22840A490D45%40AdobeOrg=1; AMCV_77FB1CFE532B22840A490D45%40AdobeOrg=-330454231%7CMCIDTS%7C18606%7CMCMID%7C42473187430458645520659313403069488684%7CMCAAMLH-1608087230%7C6%7CMCAAMB-1608087230%7C6G1ynYcLPuiQxYZrsz_pkqfLG9yMXBpb2zX5dvJdYQJzPXImdj0y%7CMCOPTOUT-1607489630s%7CNONE%7CMCAID%7CNONE%7CvVersion%7C3.1.2; mbox=session#b850e073e92244bc9c61694273e1e9f0#1607484291|PC#b850e073e92244bc9c61694273e1e9f0.37_0#1670727231
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://www.drdobbs.com/

Response headers

date: Wed, 09 Dec 2020 02:53:51 GMT
content-type: text/html; charset=UTF-8
strict-transport-security: max-age=63072000; includeSubdomains;
x-varnish: 335446167
age: 0
via: 1.1 varnish-v4
x-served-by: twmem02.ubm-us.net
x-cache: MISS
vary: Accept-Encoding
cf-cache-status: DYNAMIC
cf-request-id: 06e7046eb00000e003e4017000000001
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=eDnTWGzk4w2HrRJmCql5HY7BnssT240Ei4Anm9phqxYkgVYoUpTQ8Rp1Pd1iGU9ICrLkPGjCg9aSWiHKOtVj2b50rgHugbB1zU4UGxh8tzc0W4Jvuimr2Fpw%2BS0%3D"}],"group":"cf-nel","max_age":604800}
nel: {"report_to":"cf-nel","max_age":604800}
server: cloudflare
cf-ray: 5feb702abef3e003-FRA
content-encoding: br

Redirect headers

P3P: CP='IDC DSP COR ADM DEVi TAIi PSA PSD IVAi IVDi CONi HIS OUR IND CNT'
Location: https://www.drdobbs.com/
Content-Length: 0
Date: Wed, 09 Dec 2020 02:53:51 GMT
Server: NG

GET
H2 200 id
ubmtech.d3.sc.omtrdc.net/ 2 B
318 B 100ms
29ms XHR
application/x-javascript 15.237.136.106
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://ubmtech.d3.sc.omtrdc.net/id?d_visid_ver=3.1.2&d_fieldgroup=A&mcorgid=77FB1CFE532B22840A490D45%40AdobeOrg&mid=42473187430458645520659313403069488684&ts=1607482430683

Requested by

Host: twimgs.com
URL: https://twimgs.com/custom/library.gtecevent.com/assets/VisitorAPI.js?ormzkk

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

15.237.136.106 Paris, France, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-15-237-136-106.eu-west-3.compute.amazonaws.com

Software

jag /

Resource Hash

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Content-Type: application/x-www-form-urlencoded

Response headers

date: Wed, 09 Dec 2020 02:53:50 GMT
x-content-type-options: nosniff
server: jag
xserver: anedge-f7bfdfcfd-5l9gx
vary: Origin
x-c: master-1404.I1e61f9.M0-468
p3p: CP="This is not a P3P policy"
access-control-allow-origin: https://www.drdobbs.com
cache-control: no-cache, no-store, max-age=0, no-transform, private
access-control-allow-credentials: true
content-type: application/x-javascript;charset=utf-8
content-length: 2
x-xss-protection: 1; mode=block

GET
H/1.1

200
OK

ibs:dpid=411&dpuuid=X9A8PwAAAMU6yBqj
dpm.demdex.net/
Redirect Chain

https://cm.everesttech.net/cm/dd?d_uuid=37476797237986761230564556558725505247
https://dpm.demdex.net/ibs:dpid=411&dpuuid=X9A8PwAAAMU6yBqj

42 B
915 B

35ms
35ms

Image
image/gif

34.252.102.139
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://dpm.demdex.net/ibs:dpid=411&dpuuid=X9A8PwAAAMU6yBqj

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

34.252.102.139 Dublin, Ireland, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-34-252-102-139.eu-west-1.compute.amazonaws.com

Software

Resource Hash

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

DCS: dcs-prod-irl1-v086-0cc7b6eb3.edge-irl1.demdex.com 5.80.1.20201111130852 1ms (+0ms)
Pragma: no-cache
Strict-Transport-Security: max-age=31536000; includeSubDomains
X-Content-Type-Options: nosniff
X-TID: 6/8Rp9SVSmA=
P3P: policyref="/w3c/p3p.xml", CP="NOI NID CURa ADMa DEVa PSAa PSDa OUR SAMa BUS PUR COM NAV INT"
Cache-Control: no-cache,no-store,must-revalidate,max-age=0,proxy-revalidate,no-transform,private
Connection: keep-alive
Content-Type: image/gif
Content-Length: 42
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

Location: https://dpm.demdex.net/ibs:dpid=411&dpuuid=X9A8PwAAAMU6yBqj
Date: Wed, 09 Dec 2020 02:53:51 GMT
Cache-Control: no-cache
Server: AMO-cookiemap/1.1
Connection: keep-alive
Content-Length: 0
P3P: CP="NOI NID DEVa PSAa PSDa OUR IND PUR COM NAV INT DEM"

GET
H2 200 json
ubm.tt.omtrdc.net/m2/ubm/mbox/ 96 B
702 B 111ms
38ms XHR
application/json 34.241.211.108
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://ubm.tt.omtrdc.net/m2/ubm/mbox/json?mbox=target-global-mbox&mboxSession=b850e073e92244bc9c61694273e1e9f0&mboxPC=&mboxPage=7493b39584424f398b307f733b98d3f8&mboxVersion=1.0.0&mboxCount=1&mboxTime=1607486030786&mboxHost=www.drdobbs.com&mboxURL=https%3A%2F%2Fwww.drdobbs.com%2F&mboxReferrer=&mboxXDomain=enabled&browserHeight=1200&browserWidth=1600&browserTimeOffset=60&screenHeight=1200&screenWidth=1600&colorDepth=24&mboxMCGVID=42473187430458645520659313403069488684&mboxAAMB=6G1ynYcLPuiQxYZrsz_pkqfLG9yMXBpb2zX5dvJdYQJzPXImdj0y&mboxMCAVID=&mboxMCGLH=6&vst.trk=ubmtech.d3.sc.omtrdc.net&vst.trks=ubmtech.d3.sc.omtrdc.net&mboxMCSDID=192027DF377EF298-3DDBB9745B7572E3
Requested by: Host: twimgs.com
URL: https://twimgs.com/custom/library.gtecevent.com/assets/at.js?ormzkk
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.241.211.108 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-34-241-211-108.eu-west-1.compute.amazonaws.com
Software: /
Resource Hash

Request headers

Accept: application/json
Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 09 Dec 2020 02:53:50 GMT
content-type: application/json;charset=UTF-8
vary: Origin, Access-Control-Request-Method, Access-Control-Request-Headers
p3p: CP="NOI DSP CURa OUR STP COM"
access-control-allow-origin: https://www.drdobbs.com
cache-control: no-cache
access-control-allow-credentials: true
timing-allow-origin: *
content-length: 96
x-request-id: 61041f917cf560237400d2e0caae5903

GET
H2 200 detect.js Show response
twimgs.com/ddj/ 4 KB
1 KB 27ms
18ms Script
application/javascript 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/ddj/detect.js
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 999b60076ab039b82be733d5425a48f7adc6d001655bc42f16635fabc528068b

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:51 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Thu, 20 Oct 2011 13:47:20 GMT
server: cloudflare
age: 63318
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=RohVhpxjhYv%2BjoQw9FJK1YGWuL8x8edZSvmR4nYkQQxEApuuiCrqbL6%2BXq3YvA7gC4Ympn7jLV8xP84zGBnkuwWEbeb13HFk0r7QR7c0QUfk7iHcoDxo"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb702f5f1d05d8-FRA
cf-request-id: 06e7047196000005d81c019000000001

GET
H3-Q050 200 jquery.min.js Show response
ajax.googleapis.com/ajax/libs/jquery/1.8.2/ 91 KB
33 KB 43ms
11ms Script
text/javascript 2a00:1450:4001:801::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js

Requested by

Host: www.drdobbs.com
URL: https://www.drdobbs.com/

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

f554d2f09272c6f71447ebfe4532d3b1dd1959bce669f9a5ccc99e64ef511729

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Thu, 03 Dec 2020 21:50:30 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 450201
cross-origin-resource-policy: cross-origin
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 33621
x-xss-protection: 0
last-modified: Tue, 03 Mar 2020 19:15:00 GMT
server: sffe
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=31536000, stale-while-revalidate=2592000
accept-ranges: bytes
timing-allow-origin: *
expires: Fri, 03 Dec 2021 21:50:30 GMT

GET
H2 200 thickbox.css
twimgs.com/ddj/v2/css/ 4 KB
1 KB 17ms
9ms Stylesheet
text/css 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/ddj/v2/css/thickbox.css
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 485cab582688fb4bd106b63fa9e343b66c371212a4ddf529c18b49d094109e47

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:51 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Tue, 29 Dec 2009 11:22:32 GMT
server: cloudflare
age: 2
etag: W/"11f0-47bdc3cec8e00"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=ye43NAJwOM940zP8sl1iuuRgE6O8Z96dErTTa0HKKVz%2BnHEdhTp1Gh2lLMFhowK9%2BdfLEJZ4mp2877VDG9aIeqmGeysyKTAjSFGtBwMkqwA7M0zg%2B4fn"}],"group":"cf-nel","max_age":604800}
content-type: text/css
cache-control: max-age=14400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb702f5f1205d8-FRA
cf-request-id: 06e7047194000005d832098000000001

GET
H2 200 style.css
twimgs.com/ddj/v2/css/ 51 KB
11 KB 27ms
20ms Stylesheet
text/css 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/ddj/v2/css/style.css
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: d3733952fcd8f16e6177119684991178c157ae83817c193e0eb0128cbcdd9e9e

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:51 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Fri, 24 Aug 2012 19:29:46 GMT
server: cloudflare
age: 2
etag: W/"cc47-4c807ffa25e80"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=uE4JjM0wm6YBQOCa6OWSDKzyGgO8tnG0W%2FtuvwKoXJ4f55K4tcuvxzgVWspaLuvIeuWqViV0AHljM%2BIkpTtlNRLEgSv8%2BpOsWwRAaS1ITNdtxVcjrAOb"}],"group":"cf-nel","max_age":604800}
content-type: text/css
cache-control: max-age=14400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb702f5f1305d8-FRA
cf-request-id: 06e7047194000005d859bcd000000001

GET
H2 200 VisitorAPI.js Show response
twimgs.com/custom/library.gtecevent.com/assets/ 45 KB
14 KB 34ms
27ms Script
application/javascript 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/custom/library.gtecevent.com/assets/VisitorAPI.js?ormzkk
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: ed2c6c0fb3151dc9d40120a17446f07d8873a8b6e08b071bbed82cd6de9b78ba

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:51 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Thu, 16 Jan 2020 23:35:09 GMT
server: cloudflare
age: 8456
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=4bvLSO3Evm5krk0hytHTMqDo%2BDSK87o%2FsFM14oekvXOv72EOYKZ%2BOhSHc5sMDTBs81kPIoqQM4A9hFb%2BHfdkSYjfM2j82AX5cCsbLxluDsDWg3c5eRzy"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb702f5f1f05d8-FRA
cf-request-id: 06e7047198000005d81c01a000000001

GET
H2 200 at.js Show response
twimgs.com/custom/library.gtecevent.com/assets/ 106 KB
32 KB 27ms
20ms Script
application/javascript 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/custom/library.gtecevent.com/assets/at.js?ormzkk
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: cd8ddec509daf284f644926ce4a94e2cf5a3cefa41c7c18f2358b6cca80a4a3f

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:51 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Thu, 16 Jan 2020 23:34:58 GMT
server: cloudflare
age: 8457
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=ixnpdvWQgLAPkIEtj9jQaFE%2B7eDOXLHlO4OCgaXFOuV%2BemZ8PBIMcUJBV7z8MWhUh%2BAuGUEdyrORO%2FnPMbeRMhuquJuGvuKUWWn6%2BLT%2Bao0aefmKSiqT"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb702f5f2005d8-FRA
cf-request-id: 06e7047196000005d840269000000001

GET
H2 200 jquery-ui-1.8rc3.custom.min.js Show response
img.drdobbs.com/v2/js/ 209 KB
48 KB 29ms
21ms Script
application/javascript 2606:4700:20::6819:5431
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://img.drdobbs.com/v2/js/jquery-ui-1.8rc3.custom.min.js
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:20::6819:5431 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 6d779e6c578601f476927ee302938548a06c5dca9ae84ce61962c966d3e922c1

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:51 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Fri, 19 Mar 2010 14:09:31 GMT
server: cloudflare
age: 2
etag: W/"34207-48227e5685cc0"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=c4miHinYqMkItHWIsxCci00hgqkVRNaN1JKL61UFs3mkI6Y3PqTneDJZ1PnJQ6T6LCiCtm89N00F1aMu6ObnKlaq0CdVvIkIFD06h3NAY1X6RIL4YomLTFhyeQ8%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: max-age=14400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb702f5ac4e003-FRA
cf-request-id: 06e70471950000e0032b8ed000000001

GET
H2 200 sidebar.js Show response
twimgs.com/nc/mt/js/ 3 KB
1 KB 25ms
18ms Script
application/javascript 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/nc/mt/js/sidebar.js
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: fad3e7f0b26ae1a064044ad9c41b7d605355bb4a6d940dc7259f024f9e4079e5

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:51 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Thu, 17 Sep 2009 07:25:45 GMT
server: cloudflare
age: 63318
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=RbjBxH07jMbhlCU3OXNrumz5EXnME0zbQVhEC%2BTaSlCRobFhiGnanJ%2BmlqKbeGRW%2FWN9Yto3%2FhP2rbF%2BPbdCp8D94izBGzfTuibmtjprEhZk8iyzISsz"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb702f5f2105d8-FRA
cf-request-id: 06e7047197000005d84703e000000001

GET
H2 200 thickbox.js Show response
twimgs.com/nc/mt/js/ 12 KB
4 KB 24ms
17ms Script
application/javascript 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/nc/mt/js/thickbox.js
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 913402b3bc219ddfa7c5b553d20983feb024c93e4ac36ecaa94b5183509767a7

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:51 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Fri, 18 Sep 2009 16:40:47 GMT
server: cloudflare
age: 63318
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=lZCzBMTGvzSITpp3tnOQWYHIok5UouBZ5MXoBh9hTOySsVvt6BOwWmFIK8a6V4o%2FiFyS4q2RRk7sm%2BtgzlgvZOJzH8myQmrL4SZK9z86j5mDlQ6f1Uy5"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb702f5f2205d8-FRA
cf-request-id: 06e7047196000005d84caf4000000001

GET
H2 200 togglediv.js Show response
twimgs.com/nc/mt/js/ 645 B
504 B 23ms
16ms Script
application/javascript 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/nc/mt/js/togglediv.js
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: dfca336f10af6894a8acfc3c954eaf96c4b42ff4f13136fa29f651afaa8c7a19

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:51 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Thu, 17 Sep 2009 07:25:49 GMT
server: cloudflare
age: 63318
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=w5SGUzk7B6toMymLjjw3aAb9bkc44NvuudcKUt2pNnrPyjxFaZY613o%2BCTmstOQMTGXLD3quTkQjWXRrp5xeu8k%2F5UpFcfOBNn7bFkPskFXhj3o18ZwR"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb702f5f2405d8-FRA
cf-request-id: 06e7047196000005d81f848000000001

GET
H2 200 addthis_widget.js Show response
s7.addthis.com/js/250/ 353 KB
114 KB 29ms
23ms Script
application/javascript 104.75.88.112
AKAMAI-AS

General

Check archive.org

Show headers Download Go to

Full URL

https://s7.addthis.com/js/250/addthis_widget.js

Requested by

Host: www.drdobbs.com
URL: https://www.drdobbs.com/

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

104.75.88.112 , Netherlands, ASN16625 (AKAMAI-AS, US),

Reverse DNS

a104-75-88-112.deploy.static.akamaitechnologies.com

Software

nginx/1.15.8 /

Resource Hash

acd2f7ad78edeebad4b6b0fdd17ff57d81c3726c60fd5435ee8c5a0115d29403

Security Headers

Name	Value
Strict-Transport-Security	max-age=15724800; includeSubDomains

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

strict-transport-security: max-age=15724800; includeSubDomains
content-encoding: gzip
last-modified: Mon, 26 Oct 2020 18:11:48 GMT
server: nginx/1.15.8
etag: "5f971164-5834c"
vary: Accept-Encoding
x-distribution: 99
content-type: application/javascript
x-check-cacheable: YES
cache-control: public, max-age=600
date: Wed, 09 Dec 2020 02:53:51 GMT
x-host: s7.addthis.com
content-length: 116325

GET
H2 200 scripts.js Show response
twimgs.com/ddj/v2/scripts/ 861 B
643 B 25ms
18ms Script
application/javascript 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/ddj/v2/scripts/scripts.js
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 32f3702e0768ced7e0f38bf291f9bb90dc08d2325168c89a33a2a4e907e8391a

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:51 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Mon, 08 Feb 2010 15:15:36 GMT
server: cloudflare
age: 63318
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=d2wjzAzvUwQLtgRk8oHILapT2mSRcyxYzXwmfaoqnHbmgHTlyHcnlDtq3mR6SSZ2%2FQb2whi6wmp%2BejscaNsGY0652bIZRyXSsBurD6%2BUtc2JucKQu6j9"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb702f5f2605d8-FRA
cf-request-id: 06e7047196000005d8373f6000000001

GET
H2 200 popwindow.js Show response
twimgs.com/ddj/js/ 1004 B
864 B 22ms
16ms Script
application/javascript 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/ddj/js/popwindow.js
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: a72f742643c4c283f8bb2c1c95e67e28a7cba8f94b2fb03a4ba17f6ab59f8012

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:51 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Mon, 24 Apr 2006 05:03:26 GMT
server: cloudflare
age: 63318
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=30IbVq6zMA4avQLODKZcTDOuflWoMAHZWrfzpgopKwZ76U%2FsI8hrKVpzJEr5hT8glhFD0weP1iWV6TQsCnprfDRnB0HGfu2i4xfSUmlIkgWYI1AIe3Tn"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb702f5f2705d8-FRA
cf-request-id: 06e7047197000005d8f6155000000001

GET
H3-Q050 200 plusone.js Show response
apis.google.com/js/ 49 KB
19 KB 39ms
33ms Script
application/javascript 2a00:1450:4001:81a::200e
GOOGLE

General

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Show headers Download Go to

Full URL

https://apis.google.com/js/plusone.js

Requested by

Host: www.drdobbs.com
URL: https://www.drdobbs.com/

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:81a::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

952fa22d64309dd2cfc0b0055b71746a9a18e941ef416f36e6d2886f0e7c307d

Security Headers

Name	Value
Content-Security-Policy	script-src 'report-sample' 'nonce-Zvs7t84Xkq/CYkdyzcTC/g' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri /_/cspreport
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:51 GMT
content-encoding: gzip
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
x-xss-protection: 0
x-ua-compatible: IE=edge, chrome=1
server: ESF
x-frame-options: SAMEORIGIN
etag: "aa3dfcc8f5068ab05df4ff5931bad59d"
strict-transport-security: max-age=31536000
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: private, max-age=1800, stale-while-revalidate=1800
content-security-policy: script-src 'report-sample' 'nonce-Zvs7t84Xkq/CYkdyzcTC/g' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri /_/cspreport
timing-allow-origin: *
expires: Wed, 09 Dec 2020 02:53:51 GMT

GET
H2 200 h-nav.css
twimgs.com/ddj/v2/css/ 21 KB
2 KB 15ms
10ms Stylesheet
text/css 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/ddj/v2/css/h-nav.css
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: c3416646e20c58ee8f81455c9baab8c90ca630a11c3bcf147f1120072a7fd8b9

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:51 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Tue, 06 Mar 2012 17:17:28 GMT
server: cloudflare
age: 2
etag: W/"523a-4ba9637a0fa00"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=%2BHIm6ukA6J5g0d9ash3iYpof5hDDASYVTlBh8CQImODvxK6HbrD4kXSchV3bX5s2PZPazDP934v2CBthUv4HEVLsp8Ds1MyLOQ9WfIHPmU8clSDSjqJ%2B"}],"group":"cf-nel","max_age":604800}
content-type: text/css
cache-control: max-age=14400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb702f5f1505d8-FRA
cf-request-id: 06e7047194000005d8000ff000000001

GET
H2 200 devtest_style.css
twimgs.com/ddj/v2/css/ 28 KB
6 KB 16ms
11ms Stylesheet
text/css 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/ddj/v2/css/devtest_style.css
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: cd33ef2f54e75078da02925c7b7b7a0a80cb746ac21987e1d6a9be8626d63dfe

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:51 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Tue, 09 Dec 2014 20:48:33 GMT
server: cloudflare
age: 2
etag: W/"6f0f-509ceaa8f8a40"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=dPiOfSUuS0XEw%2F8NP9lhgT5jfNL7TXscgvL605gdGbaQUxrnlN%2BBdd2pYK4Qq7zd%2BgfEQnbATsRrzOXPI9dnN0W8K3FUukCpsQBVuyOsQ6Zp4qVyCJli"}],"group":"cf-nel","max_age":604800}
content-type: text/css
cache-control: max-age=14400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb702f5f1705d8-FRA
cf-request-id: 06e7047195000005d85aade000000001

GET
H2 200 twlightbox.css
i.cmpnet.com/informationweek/whitepaper/v3/common/css/ 28 KB
4 KB 18ms
13ms Stylesheet
text/css 2606:4700:3032::681b:9174
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://i.cmpnet.com/informationweek/whitepaper/v3/common/css/twlightbox.css
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3032::681b:9174 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 0cff85725f718f67fe61ade769037aceb6e08056c81a47bcf9cb9f886025f67e

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:51 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Fri, 17 Aug 2012 13:44:56 GMT
server: cloudflare
age: 2
etag: W/"6efc-4c7765d866600"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=%2B%2FlbUIPs8f7%2FCY0o9gFmJA10M2VYiOqSl9KGALcY3ZiR3lMwckHmCGX%2FFLnLv1KSwWrYWyPIgLLP%2BXGYXb3PRCPGSiZKQ6Ig1tr2XeOsQ31RuEvE7nmVUHg%3D"}],"group":"cf-nel","max_age":604800}
content-type: text/css
cache-control: max-age=14400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb702f5fee2c56-FRA
cf-request-id: 06e704719500002c5618230000000001

GET
H2 200 jquery.url.js Show response
i.cmpnet.com/informationweek/whitepaper/v3/common/js/ 5 KB
2 KB 25ms
20ms Script
application/javascript 2606:4700:3032::681b:9174
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://i.cmpnet.com/informationweek/whitepaper/v3/common/js/jquery.url.js
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3032::681b:9174 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: f647d883fbbeca6d2a31cce58e14087fb90d15d75c2eeb599a44c33d821b9e0c

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:51 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Wed, 13 Jun 2012 10:48:46 GMT
server: cloudflare
age: 62280
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=cvQh3xe1tiE%2FhSalwMmGJonrSbdE2Jcx%2FB6R7juj33QZBtf27bVM3%2B1afDgRqt1z6%2Fo6TQUjW50WA7WrjLPIkZpM6FRZXMOK1j%2FfQX%2Fd3lF%2FpyiXnDNZyOE%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb702f5fef2c56-FRA
cf-request-id: 06e704719500002c564c304000000001

GET
H2 200 md5_hash.js Show response
i.cmpnet.com/informationweek/whitepaper/v3/common/js/ 26 KB
6 KB 28ms
23ms Script
application/javascript 2606:4700:3032::681b:9174
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://i.cmpnet.com/informationweek/whitepaper/v3/common/js/md5_hash.js
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3032::681b:9174 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: ee5e250253a68fbaf2203757d480f7e89f9d5b449836bef5089fc4385368478e

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:51 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Mon, 09 Jul 2012 07:31:04 GMT
server: cloudflare
age: 62280
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=EPCPE7qfp9EdGLutmFINnfb8iUEJitLtwydW%2BGI%2BfVHlk%2BVDnBIFmm1RPgNqTX0dqzJo8%2FSnX2pEvZ%2FC2KxopQGl4Y%2FNxhPtLR41mQKo0b04Wj5JgDagXkM%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb702f5ff12c56-FRA
cf-request-id: 06e704719600002c566e9c1000000001

GET
H2 200 twlightbox.js Show response
i.cmpnet.com/informationweek/whitepaper/v3/common/js/ 5 KB
2 KB 24ms
20ms Script
application/javascript 2606:4700:3032::681b:9174
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://i.cmpnet.com/informationweek/whitepaper/v3/common/js/twlightbox.js
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3032::681b:9174 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 8183046bc576011bea6357a2386c989e69eaa23bb7a7fbfca1421bd9199170d9

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:51 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Thu, 12 Dec 2013 08:57:44 GMT
server: cloudflare
age: 62279
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=DE4CKQEsUsYXIjUdj500gIs5qgIWR3Q6uRHb4o5qEa841ImuL2APaMorwQk9aU%2BVMMKLCRBgCIGi3zJQEauIa3s6%2F79rBN%2BvhVjytkHxBPeCfJEggKh9Xjo%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb702f5ff22c56-FRA
cf-request-id: 06e704719700002c562d2e4000000001

GET
H2 200 nextgen.js Show response
twimgs.com/nojitter/ddj/ 35 KB
8 KB 23ms
19ms Script
application/javascript 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

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Show headers Download Go to

Full URL: https://twimgs.com/nojitter/ddj/nextgen.js
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: ce14c45db65d36260a5eba57408f682623c1adbc524259bbffac00544ab200db

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:51 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Thu, 21 Dec 2017 10:35:46 GMT
server: cloudflare
age: 63318
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=4u2zkiaC9AeGuUqkajTQ6lddZOGtnyK9nagzj6aRfsNAFFtzuOsNmxfLAlsIk3OvF%2Bv%2Fx1kgwnX63K7mJ%2FAP2%2BCxTf%2FJrX8OuMC04DAdAYKT70JQBy5u"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb702f5f2905d8-FRA
cf-request-id: 06e7047197000005d8ff2de000000001

GET
H2 200 custom_tracking.js Show response
twimgs.com/informationweek/js/omniture/ 1 KB
794 B 31ms
28ms Script
application/javascript 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/informationweek/js/omniture/custom_tracking.js
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: c7b0e20c3170701613284974754f39b3727dcd9b44f3cb694ad7f768120473de

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:51 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Thu, 17 Jan 2013 10:21:14 GMT
server: cloudflare
age: 63318
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=jZRthzBsBxR62u5amQmiFX77TmTjcvEpxzVc3%2FJVJkihtpSzAInF5hasCxSqIds8sQcaMG%2BUARWhlkQDpu0y2csuXZJCINXopcmuMf%2BciFvjiru3JPy%2B"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb702f5f2a05d8-FRA
cf-request-id: 06e7047199000005d80c860000000001

GET
H3-Q050 200 gpt.js Show response
www.googletagservices.com/tag/js/ 55 KB
19 KB 67ms
39ms Script
text/javascript 2a00:1450:4001:818::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagservices.com/tag/js/gpt.js

Requested by

Host: www.drdobbs.com
URL: https://www.drdobbs.com/

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:818::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

93aafbe4f2919a0b076fcd35a3a5224993798b00ec646a1eac98f892a27bc021

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:51 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: sffe
etag: "718 / 461 of 1000 / last-modified: 1607469089"
vary: Accept-Encoding
content-type: text/javascript
cache-control: private, max-age=900, stale-while-revalidate=3600
timing-allow-origin: *
alt-svc: h3-29="googleads.g.doubleclick.net:443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051="googleads.g.doubleclick.net:443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length: 18973
x-xss-protection: 0
expires: Wed, 09 Dec 2020 02:53:51 GMT

GET
H2 200 devtest_home.css
twimgs.com/ddj/v2/css/ 220 B
576 B 13ms
9ms Stylesheet
text/css 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/ddj/v2/css/devtest_home.css
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 30505a798d2aa079e7c58afff383ca5a28e9820972c1c5195598da29129c5efe

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:51 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Wed, 16 Nov 2011 18:50:02 GMT
server: cloudflare
age: 2
etag: W/"dc-4b1de9249aa80"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=dlKh56Yw6r6MFmwLhe1znZIYUi8wbQbRQ2yQFcCziyXwuAp4yrm7s0uhiJjfBNoXYbFeznQF%2BRLUOG0AGOLS80jTVXEVen5hWwgNWgfSlkCpsxSfIMPB"}],"group":"cf-nel","max_age":604800}
content-type: text/css
cache-control: max-age=14400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb702f5f1905d8-FRA
cf-request-id: 06e7047195000005d8008dc000000001

GET
H2 200 mobile.css
twimgs.com/informationweek/whitepaper/v3/common/css/ 6 KB
2 KB 14ms
10ms Stylesheet
text/css 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/informationweek/whitepaper/v3/common/css/mobile.css
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: c86ac04587178d0812dee15a6e85dff9631eecbf240baf20736b6a3ef744daa5

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:51 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Thu, 22 Aug 2013 18:56:12 GMT
server: cloudflare
age: 2
etag: W/"189a-4e48dd7fc4b00"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=hltYmETbA2dctXEqM3rzhnO%2BzMFb372xYlVsY4JX3du2CSMVbty%2BXZ20mfZb3Zc7N7eSQTOEBs6Ji%2BrqW6gk10OjgvCOo51cZokntePUwhGbz0kMfqyX"}],"group":"cf-nel","max_age":604800}
content-type: text/css
cache-control: max-age=14400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb702f5f1a05d8-FRA
cf-request-id: 06e7047195000005d81d225000000001

GET
H2 200 informa-iribbon.css
twimgs.com/nojitter/gama/css/ 3 KB
1 KB 18ms
15ms Stylesheet
text/css 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/nojitter/gama/css/informa-iribbon.css
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 9b64843ba72eaaafbb5fe3216bc0c20a00ed7c43d8cecebb35a66079239868f0

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:51 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Wed, 24 Apr 2019 14:40:28 GMT
server: cloudflare
age: 1701
etag: W/"cea-58747aec30f00"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=2JIzAmOhx0CppMsuKE71jHUu6KUYazZf0JCiYQz5dg3DS2r3Vni3NQNJnKg5oLAYw8%2Bra6fi9Qlu4HpbG%2Flyzoj1ajCEebwwl4HcHRihRhvBMPAzVjGa"}],"group":"cf-nel","max_age":604800}
content-type: text/css
cache-control: max-age=14400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb702f5f1b05d8-FRA
cf-request-id: 06e7047196000005d8208f4000000001

GET
H2 200 informa-iribbon.js Show response
twimgs.com/nojitter/gama/js/ 553 B
611 B 20ms
17ms Script
application/javascript 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/nojitter/gama/js/informa-iribbon.js
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: cf12ff8016212be37a8e4e201422899d02fc827e888e1cea48c6c4cedda2debc

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:51 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Fri, 19 Apr 2019 08:35:41 GMT
server: cloudflare
age: 8457
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=znSlxeCcb%2F1bdfHD9cuP4tlcuy%2FIYeuUkioU6VhjaZL%2BRVeo72NhaJ%2BYrw4%2BSd6AcVoJnF6RultSvT%2ByK2zHykLaBwZ%2FFNVMruEatbj%2FKpl39%2FHNFFwy"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb702f5f2b05d8-FRA
cf-request-id: 06e7047197000005d84d824000000001

GET
H2 200 cookie_banner.js Show response
img.deusm.com//darkreading/ 1 KB
719 B 15ms
12ms Script
application/javascript 2606:4700:3035::6818:70dc
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://img.deusm.com//darkreading/cookie_banner.js
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3035::6818:70dc , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 4a33088fd0c405d0f3406714ba250932f0c892d32dda39a181e6cf6abe26843f

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:51 GMT
content-encoding: br
cf-cache-status: HIT
nel: {"report_to":"cf-nel","max_age":604800}
age: 2
cf-polished: origSize=1686
cf-request-id: 06e70471960000176a59820000000001
last-modified: Thu, 26 Dec 2019 10:57:40 GMT
server: cloudflare
etag: W/"696-59a993eedd100"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=fe1%2BMWEcFBOxwQzUDvIEGCJZJILwczQdMVKQTvXZRDgnub9I7z%2FbUCNXh%2FGLm6bxTh4G2Vacm95%2FSezarix6OWhXo9uIiQgCxY8NiWnxp0%2FPOkoll88aXP6t"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cf-ray: 5feb702f5fca176a-FRA
cf-bgj: minify

GET
H2 200 cookie_banner_css.css
img.deusm.com//darkreading/ 890 B
714 B 15ms
12ms Stylesheet
text/css 2606:4700:3035::6818:70dc
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://img.deusm.com//darkreading/cookie_banner_css.css
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3035::6818:70dc , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 535f5433c18d4e61195efe27b4626d788a7e366175beacac3b34fdb4cc1f4c14

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:51 GMT
content-encoding: br
cf-cache-status: HIT
nel: {"report_to":"cf-nel","max_age":604800}
age: 1701
cf-polished: origSize=1049
cf-request-id: 06e70471950000176aa08c1000000001
last-modified: Thu, 26 Dec 2019 10:38:13 GMT
server: cloudflare
etag: W/"419-59a98f95ecf40"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=6O0BHCb2xFXq0XXQ9%2F9uttlwNoWbL19sfStw5dHfbiuTuwtM5nOUlDsj331UiKGtibRgF7XCtY0DBsMhaZj%2FMzzntSxZGgF4RNxqOXXLotG58rwUW2P6Qv2u"}],"group":"cf-nel","max_age":604800}
content-type: text/css
cf-ray: 5feb702f5fc8176a-FRA
cf-bgj: minify

GET
H2 200 h-facebook_sm.png
twimgs.com/ddj/v2/images/ 959 B
1 KB 19ms
18ms Image
image/png 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://twimgs.com/ddj/v2/images/h-facebook_sm.png
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 69d79906336f4d4bbb668cc30f214ab06eb2cdaf41f438f609faf561b22c6e54

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:51 GMT
cf-cache-status: HIT
last-modified: Tue, 15 Nov 2011 22:46:20 GMT
server: cloudflare
age: 66785
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=0Mn9VlkkW8IS70Sb1cmPknTOgwx4QCXCxJdKSNH2LKAviDUBegogyCkWhx4%2BeocbeSiGuZIdE5GZtmcNaj%2FnkkRjxxgH3tyOSLgP%2BhmhTUvOUMilfY8V"}],"group":"cf-nel","max_age":604800}
content-type: image/png
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
accept-ranges: bytes
cf-ray: 5feb702fefff05d8-FRA
content-length: 959
cf-request-id: 06e70471ec000005d810192000000001

GET
H2 200 h-twitter_sm.png
twimgs.com/ddj/v2/images/ 53 KB
53 KB 11ms
11ms Image
image/png 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://twimgs.com/ddj/v2/images/h-twitter_sm.png
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: cd8b4492261a57ab32f8b72371c92cc0863a6e3576a90fda5cee99d46edb82f2

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:52 GMT
cf-cache-status: HIT
last-modified: Mon, 06 May 2013 20:27:33 GMT
server: cloudflare
age: 63319
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=2YtYlAWlr1Hck5sBoSmYyZlJGi8VXwnk%2BD4pXJhOg1U3%2BAMkMkhnsqd5nWhLetBT46MHXPV0vYS83Q5IN1YezqIxhSTDkei2defifCyQ48uyr2uiGbOf"}],"group":"cf-nel","max_age":604800}
content-type: image/png
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
accept-ranges: bytes
cf-ray: 5feb7030082005d8-FRA
content-length: 54103
cf-request-id: 06e7047204000005d83e311000000001

GET
H/1.1 200
OK Al_Williams77x95.jpg
twimgs.com/ddj/v2/images/headshots/ 3 KB
4 KB 10ms
10ms Image
image/jpeg 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: http://twimgs.com/ddj/v2/images/headshots/Al_Williams77x95.jpg
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: HTTP/1.1
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 9e34e839d5e9dffdd945f8354db8524d6872d89c21f0fe7671460b5a60b504b1

Request headers

Referer
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Wed, 09 Dec 2020 02:53:52 GMT
CF-Cache-Status: HIT
Last-Modified: Fri, 26 Mar 2010 16:56:02 GMT
Server: cloudflare
Age: 41978
Vary: Accept-Encoding
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=Yti7e3QJ2bEGJwQSfxmchnaQVfO6WhjAGP2z%2B4W3JkRmMSQumQDu%2F9kKYF8ER4KREZT0OEGxM0hcIzj9ZurmiJcqm6TeU5tMx7o505b7zwCll49vUi2u"}],"group":"cf-nel","max_age":604800}
Content-Type: image/jpeg
Cache-control: public, max-age=86400
NEL: {"report_to":"cf-nel","max_age":604800}
Connection: keep-alive
Accept-Ranges: bytes
CF-RAY: 5feb70320d756347-FRA
Content-Length: 3043
cf-request-id: 06e704734800006347320a1000000001

GET
H/1.1 200
OK Andrew_Koenig77x95.jpg
twimgs.com/ddj/v2/images/headshots/ 2 KB
3 KB 15ms
15ms Image
image/jpeg 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: http://twimgs.com/ddj/v2/images/headshots/Andrew_Koenig77x95.jpg
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: HTTP/1.1
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 05e9d0c2ea60d878eeb79d8ff958986f09adcc24309ffe2e12b906143fe2432e

Request headers

Referer
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Wed, 09 Dec 2020 02:53:52 GMT
CF-Cache-Status: HIT
Last-Modified: Sat, 08 Dec 2012 20:44:51 GMT
Server: cloudflare
Age: 2
Vary: Accept-Encoding
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=GWjF%2BCscT1HzlpcW7LRDVdcPHULdrSTIuAS857mrIrW2h9MojK0XHoxlo7GAsLz2sxeLQUcpJoQeNSscWny5I4D9gWaR82efzmt1N7rzU6oOyzla7NRh"}],"group":"cf-nel","max_age":604800}
Content-Type: image/jpeg
Cache-control: public, max-age=86400
NEL: {"report_to":"cf-nel","max_age":604800}
Connection: keep-alive
Accept-Ranges: bytes
CF-RAY: 5feb70321d776347-FRA
Content-Length: 2553
cf-request-id: 06e70473540000634751967000000001

GET
H2 200 rss.gif
i.cmpnet.com/ddj/v2/images/ 246 B
664 B 11ms
11ms Image
image/gif 2606:4700:3032::681b:9174
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://i.cmpnet.com/ddj/v2/images/rss.gif
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3032::681b:9174 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 04cae6b5c6cb4740e0a4867ee563514585620d85e15e9f37c784247fcd20c223

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:52 GMT
cf-cache-status: HIT
last-modified: Tue, 29 Dec 2009 11:24:34 GMT
server: cloudflare
age: 62281
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=hRq7gy9W%2F82XoNaWwqNC7f7QtoTcxi9elFSO6%2F0ToQ26IY%2F4z0vEBu7tiN%2FQBd3FxU5xL%2Bk9I66yoeM%2FVXBzbe54Pjis9GD0RUZGJdhlFdYBR7SlzVtHI7E%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/gif
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
accept-ranges: bytes
cf-ray: 5feb70323b1d2c56-FRA
content-length: 246
cf-request-id: 06e704736400002c56098d2000000001

GET
H2

404

drdobbs_10_22_cover.jpg
www.informa.com/_art/
Redirect Chain

http://thewallstreetwiki.com/_art/DrDobbs_10_22_Cover.jpg
https://www.informa.com/_art/DrDobbs_10_22_Cover.jpg
https://www.informa.com/_art/drdobbs_10_22_cover.jpg

0
69 B

117ms
117ms

Image
text/plain

2606:4700::6812:dd
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.informa.com/_art/drdobbs_10_22_cover.jpg

Requested by

Host: www.drdobbs.com
URL: https://www.drdobbs.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:dd , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000, max-age=31536000
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:52 GMT
x-content-type-options: nosniff
cf-cache-status: MISS
vary: Accept-Encoding
content-length: 0
x-xss-protection: 1; mode=block
request-context: appId=cid-v1:fb6f504c-bd0f-4b77-8945-d11c0469b13e
server: cloudflare
x-frame-options: SAMEORIGIN
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=31536000, max-age=31536000
access-control-expose-headers: Request-Context
cache-control: public, max-age=14400
cf-request-id: 06e704747e00002c0d701ed000000001
cf-ray: 5feb7033f8652c0d-FRA
expires: Wed, 09 Dec 2020 06:53:52 GMT

Redirect headers

date: Wed, 09 Dec 2020 02:53:52 GMT
x-content-type-options: nosniff
cf-cache-status: HIT
age: 1
vary: Accept-Encoding
content-length: 175
cf-request-id: 06e704746f00002c0d9a8e0000000001
server: cloudflare
x-frame-options: SAMEORIGIN
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=31536000
content-type: text/html; charset=UTF-8
location: https://www.informa.com/_art/drdobbs_10_22_cover.jpg
x-xss-protection: 1; mode=block
cache-control: public, max-age=14400
cf-ray: 5feb7033e84c2c0d-FRA
expires: Wed, 09 Dec 2020 06:53:52 GMT

GET
H2 200 smartbox.PNG
twimgs.com/informationweek/smartbox/images/ 252 B
554 B 11ms
11ms Image
image/png 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://twimgs.com/informationweek/smartbox/images/smartbox.PNG
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: e4894296f08eaaf145bcc9d1c7e4449729b1c3907e0023545cd391d290af875e

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:52 GMT
cf-cache-status: HIT
last-modified: Mon, 14 May 2012 10:30:16 GMT
server: cloudflare
age: 63319
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=ha8lv0qNuP74B2hLhujXHl1vmZtUVanAqEDMq94aMhItLN0JXQKhrx5FfwBP%2BU9hhb5qtLafWymwYxOieLgBJmMY3pSVz1HULDXy1LA81XWS%2FLTYQVkd"}],"group":"cf-nel","max_age":604800}
content-type: image/png
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
accept-ranges: bytes
cf-ray: 5feb70327b6d05d8-FRA
content-length: 252
cf-request-id: 06e704738b000005d83199b000000001

GET
H2 200 superfooter.css
twimgs.com/ddj/v2/css/ 4 KB
986 B 52ms
52ms Stylesheet
text/css 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/ddj/v2/css/superfooter.css
Requested by: Host: twimgs.com
URL: https://twimgs.com/ddj/v2/css/style.css
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: de64b6242378d097cc2747a3db484b6fc97fd09a47da554aed9e2b3206eda2d3

Request headers

Referer: https://twimgs.com/ddj/v2/css/style.css
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:52 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Tue, 29 Dec 2009 11:22:30 GMT
server: cloudflare
age: 2
etag: W/"edd-47bdc3cce0980"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=vgFqCTfxP%2FYBXyssfKc7svXW3SFmFghlop2EIEVZLIGe3JP5uuSyDeu4ChM7j0XKGRp3UIoi%2FJux6UpvBwY8oNg%2B9sFIMn5q3Xw7DPIo43pg449%2Fn38V"}],"group":"cf-nel","max_age":604800}
content-type: text/css
cache-control: max-age=14400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb702fdff605d8-FRA
cf-request-id: 06e70471ec000005d8008e6000000001

GET
H2 200 nodetag.js Show response
content.dl-rms.com/rms/19467/ 315 B
430 B 58ms
57ms Script
application/javascript 87.236.16.24
BEGET-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://content.dl-rms.com/rms/19467/nodetag.js
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 87.236.16.24 , Russian Federation, ASN198610 (BEGET-AS, RU),
Reverse DNS: ssl.kryton.beget.com
Software: nginx-reuseport/1.13.4 / PHP/5.6.40
Resource Hash: d0cf3346854d4bf99c980c924eb9d5b769b3804063d35af1fea9fb942288325c

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:51 GMT
server: nginx-reuseport/1.13.4
x-powered-by: PHP/5.6.40
content-length: 315
content-type: application/javascript; charset=UTF-8

GET
H2 200 font-awesome.min.css
maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/ 30 KB
7 KB 9ms
9ms Stylesheet
text/css 2001:4de0:ac19::1:b:1b
HIGHWINDS3

General

Check archive.org

Show headers Download Go to

Full URL

https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css

Requested by

Host: www.drdobbs.com
URL: https://www.drdobbs.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2001:4de0:ac19::1:b:1b , Netherlands, ASN20446 (HIGHWINDS3, US),

Reverse DNS

Software

Resource Hash

799aeb25cc0373fdee0e1b1db7ad6c2f6a0e058dfadaa3379689f583213190bd

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:52 GMT
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Wed, 12 Dec 2018 18:35:20 GMT
etag: "1544639720"
vary: Accept-Encoding
x-cache: HIT
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=31536000
cross-origin-resource-policy: cross-origin
accept-ranges: bytes
timing-allow-origin: *
content-length: 7050

GET
H2 200 common-footer.css
twimgs.com/nojitter/css/ 9 KB
2 KB 11ms
11ms Stylesheet
text/css 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/nojitter/css/common-footer.css?v2
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 3eea91bd1f33507891a2909689d21be3a6e0fb1b688037c2a7d59c042503d910

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:52 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Thu, 09 Jan 2020 06:37:35 GMT
server: cloudflare
age: 3
etag: W/"23cf-59baf3e93a9c0"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=fRpZnMgaCsgu%2FeHW2fOzlnM2KnRZPWyu6pzwuLYb0%2FhWIZ%2Fe5jz0FFD9VGuc0%2FYbxYhLKa2iiNPcgBE6T7D%2FCS4pZ8xCsGlMpaJn12LMulmWFr6%2FF9jN"}],"group":"cf-nel","max_age":604800}
content-type: text/css
cache-control: max-age=14400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb7031ba7805d8-FRA
cf-request-id: 06e7047314000005d847053000000001

GET
H2 200 Whitelogo.png
twimgs.com/nojitter/img/ 7 KB
7 KB 11ms
9ms Image
image/png 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://twimgs.com/nojitter/img/Whitelogo.png
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: a8041ba3d02102bd99dcead4dcc9882c484902362927cfd598e389e930f68ceb

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:52 GMT
cf-cache-status: HIT
last-modified: Thu, 09 Jan 2020 05:04:54 GMT
server: cloudflare
age: 8297
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=QMn1W99WMQXbBpncGgaza%2B%2B4%2B4NlHoUPCHgWZfGgbT%2BFPe086WH%2FdilNRmGT4rN5OlC%2BJbxSJ2AZh6VtEj4IdibGRvvl8XtoHk6igJzisGoLBDqOz2GO"}],"group":"cf-nel","max_age":604800}
content-type: image/png
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
accept-ranges: bytes
cf-ray: 5feb70329b9705d8-FRA
content-length: 7304
cf-request-id: 06e704739f000005d81d240000000001

GET
H2 200 ubm-tech-global-app-measurement.js Show response
twimgs.com/custom/library.gtecevent.com/assets/ 55 KB
20 KB 20ms
20ms Script
application/javascript 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://twimgs.com/custom/library.gtecevent.com/assets/ubm-tech-global-app-measurement.js?ormzkk
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 37a0bbeac143b190eb553c9e8ebf42b7f85b1acba06883855eda085fdf155c4b

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:52 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Thu, 16 Jan 2020 23:35:21 GMT
server: cloudflare
age: 8457
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=Guk42nbMDMQhIOLiAgkyeRTY7bjX848GwmHrXOqaNEQVL2r4jU%2B3pK5krRXGi0fe%2FDkk%2BkBKkGzZxG463wS9n35sxD%2Bjug3FmE0KoWFNs2cPSDORKozu"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
cf-ray: 5feb7031ca8b05d8-FRA
cf-request-id: 06e7047322000005d85aaf4000000001

GET
H3-Q050 200 conversion.js Show response
www.googleadservices.com/pagead/ 30 KB
12 KB 16ms
15ms Script
text/javascript 2a00:1450:4001:818::2002
GOOGLE

General

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Show headers Download Go to

Full URL

https://www.googleadservices.com/pagead/conversion.js

Requested by

Host: www.drdobbs.com
URL: https://www.drdobbs.com/

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:818::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

09494b789c55d639e0aabeffc59433963f0e8e766baba0fea88eae8a63c40ccd

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:52 GMT
content-encoding: gzip
x-content-type-options: nosniff
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3-29="googleads.g.doubleclick.net:443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051="googleads.g.doubleclick.net:443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length: 11865
x-xss-protection: 0
server: cafe
etag: 18432201170715473949
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
cache-control: private, max-age=3600
timing-allow-origin: *
expires: Wed, 09 Dec 2020 02:53:52 GMT

GET
H2 200 json Show response
ubm.tt.omtrdc.net/m2/ubm/mbox/ 48 B
348 B 36ms
35ms XHR
application/json 34.241.211.108
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://ubm.tt.omtrdc.net/m2/ubm/mbox/json?mbox=target-global-mbox&mboxSession=b850e073e92244bc9c61694273e1e9f0&mboxPC=b850e073e92244bc9c61694273e1e9f0.37_0&mboxPage=620362c0981b46a381b35f9d20de23e6&mboxVersion=1.0.0&mboxCount=1&mboxTime=1607486032036&mboxHost=www.drdobbs.com&mboxURL=https%3A%2F%2Fwww.drdobbs.com%2F&mboxReferrer=https%3A%2F%2Fwww.drdobbs.com%2F&mboxXDomain=enabled&browserHeight=1200&browserWidth=1600&browserTimeOffset=60&screenHeight=1200&screenWidth=1600&colorDepth=24&mboxMCGVID=42473187430458645520659313403069488684&mboxAAMB=6G1ynYcLPuiQxYZrsz_pkqfLG9yMXBpb2zX5dvJdYQJzPXImdj0y&mboxMCAVID=&mboxMCGLH=6&vst.trk=ubmtech.d3.sc.omtrdc.net&vst.trks=ubmtech.d3.sc.omtrdc.net&mboxMCSDID=53A2DB5443060723-45412636C626BC20
Requested by: Host: twimgs.com
URL: https://twimgs.com/custom/library.gtecevent.com/assets/at.js?ormzkk
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.241.211.108 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-34-241-211-108.eu-west-1.compute.amazonaws.com
Software: /
Resource Hash: 51d24a6115394ab131b4bdff115baec628b9986b9c42e1853643a11b55691c63

Request headers

Accept: application/json
Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 09 Dec 2020 02:53:52 GMT
vary: Origin, Access-Control-Request-Method, Access-Control-Request-Headers
content-type: application/json;charset=UTF-8
access-control-allow-origin: https://www.drdobbs.com
cache-control: no-cache
access-control-allow-credentials: true
timing-allow-origin: *
content-length: 48
x-request-id: 241e6e11a5d9d4b4538735423dc37b78

GET
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1 KB 23ms
22ms Script
application/x-javascript 23.210.250.213
AKAMAI-AS

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Full URL: https://z.moatads.com/addthismoatframe568911941483/moatframe.js
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Request headers

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GET
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apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.en_US.sazTpAB7NWc.O/m=plusone/rt=j/sv=1/d=1/ed=1/am=wQE/rs=AGLTcCMGRnMhese6OTxesnN0rDvhruAGIg/ 138 KB
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Protocol

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Security

QUIC, , AES_128_GCM

Server

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Security Headers

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Response headers

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Protocol

Security

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Server

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User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

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GET
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17 KB 27ms
6ms Script
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https://ssl.google-analytics.com/ga.js

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URL: https://www.drdobbs.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

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GET
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securepubads.g.doubleclick.net/gpt/ 278 KB
98 KB 81ms
30ms Script
text/javascript 216.58.206.2
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https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120201.js?21068927

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Host: www.googletagservices.com
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Response headers

date: Wed, 09 Dec 2020 02:53:52 GMT
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GET
H2 200 j.php Show response
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23ms Script
application/javascript 34.96.102.137
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Full URL: https://dev.visualwebsiteoptimizer.com/j.php?a=32069&u=https%3A%2F%2Fwww.drdobbs.com%2F&r=0.9222166786952182
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Response headers

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GET
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23 KB 7ms
6ms Script
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FACEBOOK

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https://connect.facebook.net/en_US/fbevents.js

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Host: www.drdobbs.com
URL: https://www.drdobbs.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Request headers

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Response headers

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2 KB 9ms
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CLOUDFLARENET

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Full URL: https://twimgs.com/nojitter/gama/iribbon-logo.gif
Requested by: Host: twimgs.com
URL: https://twimgs.com/nojitter/gama/css/informa-iribbon.css
Protocol: H2
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Response headers

date: Wed, 09 Dec 2020 02:53:52 GMT
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GET
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adservice.google.de/adsid/ 109 B
803 B 37ms
17ms Script
application/javascript 2a00:1450:4001:824::2002
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https://adservice.google.de/adsid/integrator.js?domain=www.drdobbs.com

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Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120201.js?21068927

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:824::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

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Response headers

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date: Wed, 09 Dec 2020 02:53:52 GMT
content-encoding: gzip
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p3p: CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657 for more info."
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content-length: 104
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GET
H2 200 integrator.js Show response
adservice.google.com/adsid/ 109 B
803 B 34ms
15ms Script
application/javascript 2a00:1450:4001:824::2002
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https://adservice.google.com/adsid/integrator.js?domain=www.drdobbs.com

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Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120201.js?21068927

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:824::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

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Request headers

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Response headers

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date: Wed, 09 Dec 2020 02:53:52 GMT
content-encoding: gzip
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p3p: CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657 for more info."
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content-disposition: attachment; filename="f.txt"
content-type: application/javascript; charset=UTF-8
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content-length: 104
x-xss-protection: 0

GET
H3-Q050 200 ads Show response
securepubads.g.doubleclick.net/gampad/ 25 KB
9 KB 360ms
331ms XHR
text/plain 216.58.206.2
GOOGLE

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Full URL

https://securepubads.g.doubleclick.net/gampad/ads?gdfp_req=1&pvsid=2712598953971107&correlator=3092438638469231&output=ldjh&impl=fifs&eid=21068927%2C21064368%2C21068430%2C21068811&vrg=2020120201&guci=1.2.0.0.2.2.0.0&sc=1&sfv=1-0-37&ecs=20201209&iu_parts=2441%2CDrDobbs%2Chomepage&enc_prev_ius=%2F0%2F1%2F2%2C%2F0%2F1%2F2%2C%2F0%2F1%2F2%2C%2F0%2F1%2F2%2C%2F0%2F1%2F2%2C%2F0%2F1%2F2%2C%2F0%2F1%2F2%2C%2F0%2F1%2F2%2C%2F0%2F1%2F2%2C%2F0%2F1%2F2&prev_iu_szs=2x2%2C1x2%2C728x90%7C970x250%2C300x250%7C300x600%7C336x280%7C336x850%2C300x250%7C300x600%7C336x280%7C336x850%2C160x600%2C1x1%2C1x1%2C1x1%2C1x1&prev_scp=pos%3Dwelcome%7Cpos%3Dwallpaper%7Cpos%3Dtop%7Cpos%3Drec1%7Cpos%3Drec2%7Cpos%3Dsky%7Cpos%3Dinfolink1%7Cpos%3Dinfolink2%7Cpos%3Dinfolink3%7Cpos%3Dinfolink4&cust_params=page%3Dlanding&cookie_enabled=1&bc=31&abxe=1&lmt=1607482432&dt=1607482432431&dlt=1607482431877&idt=522&frm=20&biw=1600&bih=1200&oid=3&adxs=8%2C-9%2C-9%2C-9%2C-9%2C-9%2C-9%2C-9%2C-9%2C-9&adys=45%2C-9%2C-9%2C-9%2C-9%2C-9%2C-9%2C-9%2C-9%2C-9&adks=3549256607%2C4265738874%2C61978427%2C820174516%2C820174517%2C3011819602%2C1815749003%2C1815749000%2C1815749001%2C1815749014&ucis=1%7C2%7C3%7C4%7C5%7C6%7C7%7C8%7C9%7Ca&ifi=1&u_tz=60&u_his=2&u_h=1200&u_w=1600&u_cd=24&u_sd=1&flash=0&url=https%3A%2F%2Fwww.drdobbs.com%2F&ref=https%3A%2F%2Fwww.drdobbs.com%2F&vis=1&dmc=8&scr_x=0&scr_y=0&psz=1584x47%7C0x-1%7C0x-1%7C0x-1%7C0x-1%7C0x-1%7C0x-1%7C0x-1%7C0x-1%7C0x-1&msz=1584x2%7C0x-1%7C0x-1%7C0x-1%7C0x-1%7C0x-1%7C0x-1%7C0x-1%7C0x-1%7C0x-1&ga_vid=661231791.1607482432&ga_sid=1607482432&ga_hid=1036656835&fws=0%2C2%2C2%2C2%2C2%2C2%2C2%2C2%2C2%2C2&ohw=0%2C0%2C0%2C0%2C0%2C0%2C0%2C0%2C0%2C0&tt_state=W3siaXNzdWVyT3JpZ2luIjoiaHR0cHM6Ly9hZHNlcnZpY2UuZ29vZ2xlLmNvbSIsInN0YXRlIjowfSx7Imlzc3Vlck9yaWdpbiI6Imh0dHBzOi8vYXR0ZXN0YXRpb24uYW5kcm9pZC5jb20iLCJzdGF0ZSI6MH1d

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120201.js?21068927

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

216.58.206.2 Mountain View, United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra16s20-in-f2.1e100.net

Software

cafe /

Resource Hash

04710a07162d7d9ef49d204cb06c99c70c3578576c112ff00eafd5b3cc45227c

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:52 GMT
content-encoding: br
x-content-type-options: nosniff
google-mediationgroup-id: -2,-2,-2,-2,-2,-2,-2,-2,-2,-2
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cross-origin-resource-policy: cross-origin
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 8879
x-xss-protection: 0
google-lineitem-id: -2,-2,160569156,160571196,5350135869,-2,-2,-2,-2,-2
pragma: no-cache
server: cafe
google-mediationtag-id: -2
google-creative-id: -2,-2,107195637396,107197392756,138308935691,-2,-2,-2,-2,-2
content-type: text/plain; charset=UTF-8
access-control-allow-origin: https://www.drdobbs.com
cache-control: no-cache, must-revalidate
access-control-allow-credentials: true
timing-allow-origin: *
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 container.html
861fa008129435a3eb28112850fdddea.safeframe.googlesyndication.com/safeframe/1-0-37/html/ 0
0 48ms
14ms Other
text/html 2a00:1450:4001:814::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://861fa008129435a3eb28112850fdddea.safeframe.googlesyndication.com/safeframe/1-0-37/html/container.html
Requested by: Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120201.js?21068927
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2a00:1450:4001:814::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software: /
Resource Hash

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

GET
H2 200 container.html
tpc.googlesyndication.com/safeframe/1-0-37/html/ 0
0 29ms
5ms Other
text/html 2a00:1450:4001:816::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://tpc.googlesyndication.com/safeframe/1-0-37/html/container.html
Requested by: Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120201.js?21068927
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2a00:1450:4001:816::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software: /
Resource Hash

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

GET
H/1.1 200
OK dobbs_top_header_2.gif
twimgs.com/ddj/v2/images/nav/ 84 KB
85 KB 13ms
12ms Image
image/gif 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

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Show headers Download Go to Show image

Full URL: http://twimgs.com/ddj/v2/images/nav/dobbs_top_header_2.gif
Requested by: Host: twimgs.com
URL: https://twimgs.com/ddj/v2/css/h-nav.css
Protocol: HTTP/1.1
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: e7d9d1baced95a0dbab6543f744ff3541702af5ee1d30462920525869265711d

Request headers

Referer
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Wed, 09 Dec 2020 02:53:52 GMT
CF-Cache-Status: HIT
Last-Modified: Tue, 06 Sep 2011 18:49:53 GMT
Server: cloudflare
Age: 41977
Vary: Accept-Encoding
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=3ksMT2jXo9acLrhqAdqv9mXifTJzJHcrB%2BIUI%2Bq6UtsbvpYkSm5zx3imA8tNhFbrpkFMCF5CLbYHZ08sC5dJCuKNbVC0w0jGm9QrJQCXdC1v43LlshMR"}],"group":"cf-nel","max_age":604800}
Content-Type: image/gif
Cache-control: public, max-age=86400
NEL: {"report_to":"cf-nel","max_age":604800}
Connection: keep-alive
Accept-Ranges: bytes
CF-RAY: 5feb7032cd9f6347-FRA
Content-Length: 86034
cf-request-id: 06e70473c2000063475b35d000000001

GET
H/1.1 200
OK button_search.gif
twimgs.com/ddj/v2/images/ 2 KB
3 KB 23ms
17ms Image
image/gif 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

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Show headers Download Go to Show image

Full URL: http://twimgs.com/ddj/v2/images/button_search.gif
Requested by: Host: twimgs.com
URL: https://twimgs.com/ddj/v2/css/h-nav.css
Protocol: HTTP/1.1
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 5cdc535c13b5bc57901eb2c67c12b8666b9a11bcc464ec30f6734f5965c4080c

Request headers

Referer
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Wed, 09 Dec 2020 02:53:52 GMT
CF-Cache-Status: HIT
Last-Modified: Tue, 29 Dec 2009 11:23:09 GMT
Server: cloudflare
Age: 41977
Vary: Accept-Encoding
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=m5OYtN%2BANNjbGrtzr9aBtMb9gK6Oo%2Bc2EWMvhBc9NsMmgaEg%2FdaVTSiWf2TpYrjfiD7ny6Ijb%2Fro5hqawZCdAs3UGX3CKVUdmiU%2BTSE2EAvdw9jSl5Pr"}],"group":"cf-nel","max_age":604800}
Content-Type: image/gif
Cache-control: public, max-age=86400
NEL: {"report_to":"cf-nel","max_age":604800}
Connection: keep-alive
Accept-Ranges: bytes
CF-RAY: 5feb7032d8f1d6fd-FRA
Content-Length: 1965
cf-request-id: 06e70473c70000d6fd589da000000001

GET
H/1.1 200
OK h-nav_button_master.png
twimgs.com/ddj/v2/images/ 41 KB
42 KB 23ms
18ms Image
image/png 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

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Full URL: http://twimgs.com/ddj/v2/images/h-nav_button_master.png
Requested by: Host: twimgs.com
URL: https://twimgs.com/ddj/v2/css/h-nav.css
Protocol: HTTP/1.1
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 81a7c2324892b11b5a2b2450caea246799afb85ed09997f3918ab95f24e689df

Request headers

Referer
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Wed, 09 Dec 2020 02:53:52 GMT
CF-Cache-Status: HIT
Last-Modified: Tue, 15 Nov 2011 22:43:39 GMT
Server: cloudflare
Age: 59501
Vary: Accept-Encoding
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=ld4MlcIQqmdSuo5Ma5dxKQwxG%2BQKBPb6zVer6fY9KyzIVx0uABe5mbLcZSBoJT90tKoDHoAAzgHAYeq7UDp7zP4maw%2Fu1QjhivU%2FePLyxbAJOn9pOdlz"}],"group":"cf-nel","max_age":604800}
Content-Type: image/png
Cache-control: public, max-age=86400
NEL: {"report_to":"cf-nel","max_age":604800}
Connection: keep-alive
Accept-Ranges: bytes
CF-RAY: 5feb7032d9e82bdd-FRA
Content-Length: 41688
cf-request-id: 06e70473c800002bdd7a021000000001

GET
H2 200 bind Show response
adserver.adtechus.com/ 1 B
236 B 411ms
362ms Script
text/html 152.199.21.35
EDGECAST

General

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Show headers Download Go to

Full URL: https://adserver.adtechus.com/bind?ckey1=tw_dev2013;cvalue1=01;%20expiresDays=9125;adct=text/html;misc=123
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 152.199.21.35 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: nginx /
Resource Hash: 36a9e7f1c95b82ffb99743e0c5c4ce95d83c9a430aac59f84ef3cbfab6145068

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Intervention: <https://www.chromestatus.com/feature/5718547946799104>; level="warning"

Response headers

pragma: no-cache
date: Wed, 09 Dec 2020 02:53:52 GMT
server: nginx
p3p: CP="NOI DSP DEVa OUR BUS UNI COM NAV INT"
cache-control: no-store, no-cache
content-type: text/html
content-length: 1
expires: Mon, 15 Jun 1998 00:00:00 GMT

GET
H2 200 832000476880185 Show response
connect.facebook.net/signals/config/ 239 KB
69 KB 112ms
112ms Script
application/x-javascript 2a03:2880:f01c:8012:face:b00c:0:3
FACEBOOK

General

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Full URL

https://connect.facebook.net/signals/config/832000476880185?v=2.9.29&r=stable

Requested by

Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/fbevents.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f01c:8012:face:b00c:0:3 , Ireland, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

ceb21fcdee4cf88278b01efa854598054d056b1143e9ab1c6a86c4f70bc8c77a

Security Headers

Name	Value
Content-Security-Policy	default-src facebook.net .facebook.net fbcdn.net .fbcdn.net fbsbx.com .fbsbx.com data: blob: 'self';script-src .fbcdn.net .facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net .facebook.net fbcdn.net .fbcdn.net fbsbx.com .fbsbx.com;connect-src .fbcdn.net .facebook.net attachment.fbsbx.com blob: 'self' chrome-extension://boadgeojelhgndaghljhdicfkmllpafd chrome-extension://dliochdbjfkdbacpmhlcpmleaejidimm;block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c;
Strict-Transport-Security	max-age=31536000; preload; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	0

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

content-security-policy: default-src facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com data: blob: 'self';script-src *.fbcdn.net *.facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net attachment.fbsbx.com blob: 'self' chrome-extension://boadgeojelhgndaghljhdicfkmllpafd chrome-extension://dliochdbjfkdbacpmhlcpmleaejidimm;block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c;
content-encoding: gzip
x-content-type-options: nosniff
alt-svc: h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
x-xss-protection: 0
pragma: public
x-fb-debug: mTKvsm24QXIvWj8vCI7WK9Sy9+sNOOlPJ9Jw+tAYv+LQlhFPvzr5EkDcGiYC2AIQGq4QsNicLMWOiAcSvZVSHg==
x-fb-trip-id: 603378373
x-frame-options: DENY
cross-origin-embedder-policy-report-only: require-corp;report-to="coep_report"
date: Wed, 09 Dec 2020 02:53:52 GMT
strict-transport-security: max-age=31536000; preload; includeSubDomains
report-to: {"group":"coep_report","max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/"}]}
content-type: application/x-javascript; charset=utf-8
vary: Accept-Encoding
cache-control: public, max-age=1200
x-content-id: 710580063
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H3-Q050 200 __utm.gif
ssl.google-analytics.com/r/ 35 B
378 B 41ms
27ms Image
image/gif 2a00:1450:4001:824::2008
GOOGLE

General

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Full URL

https://ssl.google-analytics.com/r/__utm.gif?utmwv=5.7.2&utms=1&utmn=1974641692&utmhn=www.drdobbs.com&utmcs=UTF-8&utmsr=1600x1200&utmvp=1600x1200&utmsc=24-bit&utmul=en-us&utmje=0&utmfl=-&utmdt=Dr.%20Dobb%27s%20%7C%20Good%20stuff%20for%20serious%20developers%3A%20Programming%20Tools%2C%20Code%2C%20C%2B%2B%2C%20Java%2C%20HTML5%2C%20Cloud%2C%20Mobile%2C%20Testing&utmhid=1036656835&utmr=0&utmp=%2F&utmht=1607482432476&utmac=UA-33304291-1&utmcc=__utma%3D181048434.661231791.1607482432.1607482432.1607482432.1%3B%2B__utmz%3D181048434.1607482432.1.1.utmcsr%3D(direct)%7Cutmccn%3D(direct)%7Cutmcmd%3D(none)%3B&utmjid=428404590&utmredir=1&utmu=qBAAAAAAAAAAAAAAAAQAAAAE~

Requested by

Host: www.drdobbs.com
URL: https://www.drdobbs.com/

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:824::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 09 Dec 2020 02:53:52 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 35
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3-Q050 200 v.gif
dev.visualwebsiteoptimizer.com/ 35 B
301 B 140ms
116ms Image
image/gif 34.96.102.137
GOOGLE

General

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Full URL

https://dev.visualwebsiteoptimizer.com/v.gif?cd=0&a=32069&d=drdobbs.com&u=D47D0A21F2C8EBF1D913C57E1A4C2E2BF&h=20b29bd6c87626699bace42ac03e5779&t=false&r=0.07825155621474011

Requested by

Host: www.drdobbs.com
URL: https://www.drdobbs.com/

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

34.96.102.137 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

137.102.96.34.bc.googleusercontent.com

Software

gnv3c /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 09 Dec 2020 02:53:52 GMT
via: 1.1 google
x-content-type-options: nosniff
server: gnv3c
content-type: image/gif
cache-control: private, no-cache, no-cache=Set-Cookie, proxy-revalidate
alt-svc: h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 35
expires: Mon, 10 Jan 2005 00:00:01 GMT

GET
H/1.1 200
OK dobbs_background.jpg
twimgs.com/ddj/v2/images/ 1 KB
2 KB 10ms
10ms Image
image/jpeg 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

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Show headers Download Go to Show image

Full URL: http://twimgs.com/ddj/v2/images/dobbs_background.jpg
Requested by: Host: twimgs.com
URL: https://twimgs.com/ddj/v2/css/devtest_style.css
Protocol: HTTP/1.1
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 92f296382e6c43affddf782f1f28f649d7931299b91506a84609d488c537009c

Request headers

Referer
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Wed, 09 Dec 2020 02:53:52 GMT
CF-Cache-Status: HIT
Last-Modified: Fri, 26 Aug 2011 22:56:20 GMT
Server: cloudflare
Age: 41977
Vary: Accept-Encoding
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=jvWeyq9Q1jSm7uNZXKtM8%2BIXz%2FaWHs9cKMrTxleQxr1dlOWyagM%2BgpLZkQtXEwlcG%2FJiSeAw%2BQX7ID2Trdx1UdI0X7sO6usnifmNuqTYGpfJ8QRBeYU4"}],"group":"cf-nel","max_age":604800}
Content-Type: image/jpeg
Cache-control: public, max-age=86400
NEL: {"report_to":"cf-nel","max_age":604800}
Connection: keep-alive
Accept-Ranges: bytes
CF-RAY: 5feb70331a402bdd-FRA
Content-Length: 1141
cf-request-id: 06e70473f000002bddafb7f000000001

GET
H2 200 /
www.facebook.com/tr/ 44 B
259 B 6ms
5ms Image
image/gif 2a03:2880:f11c:8183:face:b00c:0:25de
FACEBOOK

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.facebook.com/tr/?id=832000476880185&ev=PageView&dl=https%3A%2F%2Fwww.drdobbs.com%2F&rl=https%3A%2F%2Fwww.drdobbs.com%2F&if=false&ts=1607482432609&sw=1600&sh=1200&v=2.9.29&r=stable&ec=0&o=30&fbp=fb.1.1607482432608.25949641&it=1607482432468&coo=false&rqm=GET

Requested by

Host: www.drdobbs.com
URL: https://www.drdobbs.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f11c:8183:face:b00c:0:25de , Ireland, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:52 GMT
last-modified: Fri, 21 Dec 2012 00:00:01 GMT
server: proxygen-bolt
strict-transport-security: max-age=31536000; includeSubDomains
content-type: image/gif
cache-control: no-cache, must-revalidate, max-age=0
alt-svc: h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
content-length: 44
expires: Wed, 09 Dec 2020 02:53:52 GMT

GET
H3-Q050 200 container.html
tpc.googlesyndication.com/safeframe/1-0-37/html/ Frame 04FE 0
0 27ms
12ms Document
text/html 2a00:1450:4001:816::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/safeframe/1-0-37/html/container.html

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120201.js?21068927

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:816::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

:method: GET
:authority: tpc.googlesyndication.com
:scheme: https
:path: /safeframe/1-0-37/html/container.html
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site: cross-site
sec-fetch-mode: navigate
sec-fetch-dest: iframe
referer: https://www.drdobbs.com/
accept-encoding: gzip, deflate, br
accept-language: en-US
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://www.drdobbs.com/

Response headers

accept-ranges: bytes
vary: Accept-Encoding
content-encoding: gzip
content-type: text/html
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
content-length: 2973
date: Wed, 09 Dec 2020 00:46:52 GMT
expires: Thu, 09 Dec 2021 00:46:52 GMT
last-modified: Thu, 21 Nov 2019 16:01:11 GMT
x-content-type-options: nosniff
server: sffe
x-xss-protection: 0
cache-control: public, immutable, max-age=31536000
age: 7620
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"

GET
H3-Q050 200 osd.js Show response
www.googletagservices.com/activeview/js/current/ 74 KB
28 KB 14ms
14ms Script
text/javascript 2a00:1450:4001:818::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagservices.com/activeview/js/current/osd.js?cb=%2Fr20100101

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120201.js?21068927

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:818::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

187f0e2d2331f649e0afc51f0567cf23ef47d57283aa928313452eb1a559efb4

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:52 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: sffe
etag: "1607379317188095"
vary: Accept-Encoding
content-type: text/javascript
cache-control: private, max-age=3000
accept-ranges: bytes
alt-svc: h3-29="googleads.g.doubleclick.net:443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051="googleads.g.doubleclick.net:443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length: 28447
x-xss-protection: 0
expires: Wed, 09 Dec 2020 02:53:52 GMT

GET
H/1.1 200
OK sub_nav_background.jpg
i.cmpnet.com/ddj/v2/images/nav/ 385 B
1 KB 17ms
12ms Image
image/jpeg 2606:4700:3032::681b:9174
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: http://i.cmpnet.com/ddj/v2/images/nav/sub_nav_background.jpg
Requested by: Host: twimgs.com
URL: https://twimgs.com/ddj/v2/css/h-nav.css
Protocol: HTTP/1.1
Server: 2606:4700:3032::681b:9174 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 3c34b235fccaf9970474a6da3abafd739f4444f0fa0f7449b97f3b429cc6f908

Request headers

Referer
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Wed, 09 Dec 2020 02:53:52 GMT
CF-Cache-Status: HIT
Last-Modified: Wed, 27 Jul 2011 22:15:29 GMT
Server: cloudflare
Age: 59348
Vary: Accept-Encoding
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=vnV34VlxrRhq5Jl%2B%2BMuSbBjOHqFKEXEoQN5x4ADMGo9cB50kyEk%2Bneb4YwuYLlyq9ZdmMReh%2B6%2BeXWsPF%2B7knniJmzfw1LC80xV%2FnOqy2plH%2BRfwEHrK%2FaI%3D"}],"group":"cf-nel","max_age":604800}
Content-Type: image/jpeg
Cache-control: public, max-age=86400
NEL: {"report_to":"cf-nel","max_age":604800}
Connection: keep-alive
Accept-Ranges: bytes
CF-RAY: 5feb70358ef62c56-FRA
Content-Length: 385
cf-request-id: 06e704757400002c560c0e4000000001

GET
H/1.1 200
OK guru_hed_wide.gif
twimgs.com/ddj/v2/images/ 477 B
1 KB 10ms
10ms Image
image/gif 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: http://twimgs.com/ddj/v2/images/guru_hed_wide.gif
Requested by: Host: twimgs.com
URL: https://twimgs.com/ddj/v2/css/devtest_style.css
Protocol: HTTP/1.1
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 2a213943b8c527437173cdf35c8fedefe6788939faffceac1d1e755e076bcfa4

Request headers

Referer
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Wed, 09 Dec 2020 02:53:52 GMT
CF-Cache-Status: HIT
Last-Modified: Tue, 29 Dec 2009 11:23:45 GMT
Server: cloudflare
Age: 41976
Vary: Accept-Encoding
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=DQCgw2XcNCuWhlnIcmF5pnJl1FZXrxlhKvkpyAs%2BZxD9tRwjcpwVD9VFWKuNsnZCC5qQsYZKGVEFX0CjeLvlIfjBGDz6T0M3rF118R5Uq1DahMRMyd8D"}],"group":"cf-nel","max_age":604800}
Content-Type: image/gif
Cache-control: public, max-age=86400
NEL: {"report_to":"cf-nel","max_age":604800}
Connection: keep-alive
Accept-Ranges: bytes
CF-RAY: 5feb70357d662bdd-FRA
Content-Length: 477
cf-request-id: 06e704756f00002bdda3a4a000000001

GET
H2 200 bg_left-nav.png
i.cmpnet.com/nc/mt/ 83 B
401 B 11ms
10ms Image
image/png 2606:4700:3032::681b:9174
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://i.cmpnet.com/nc/mt/bg_left-nav.png
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3032::681b:9174 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: ed2b81e662cee22920df4c267d36e5ec1ba419cc369ba41d8509e6da2edbf7fa

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:52 GMT
cf-cache-status: HIT
last-modified: Wed, 10 Nov 2010 20:23:25 GMT
server: cloudflare
age: 60572
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=YWfjSZu%2BfI0nl915cdOeSo9YYvKqrHuGJfEptz7gbOMAEPqA4e66J9bIpeJCPeBVMNpoHOq9uF36jVcdYDvukvvfJ%2BaglHVAktgt9nY6qtq3UpAiKpTPq8s%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/png
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
accept-ranges: bytes
cf-ray: 5feb70358ef12c56-FRA
content-length: 83
cf-request-id: 06e704757100002c56f68b1000000001

GET
H/1.1 200
OK brandividual_header_392.jpg
twimgs.com/ddj/v2/images/ 33 KB
34 KB 11ms
11ms Image
image/jpeg 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: http://twimgs.com/ddj/v2/images/brandividual_header_392.jpg
Requested by: Host: twimgs.com
URL: https://twimgs.com/ddj/v2/css/devtest_style.css
Protocol: HTTP/1.1
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 9a18e689314641ee0bd1478822490504a8d2adc42e1a6d020c378daa0d601092

Request headers

Referer
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Wed, 09 Dec 2020 02:53:52 GMT
CF-Cache-Status: HIT
Last-Modified: Tue, 01 Feb 2011 17:28:18 GMT
Server: cloudflare
Age: 41976
Vary: Accept-Encoding
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=G0Weskwz9P6ZWWEo83eXI9R6dwfBzSrJtppdPtNXgM30sbYqNogT72QxovHGcGl8lx7eshdAnczriLgbOy3VzOGSywXqFD3yo19hYUTGvFgWViiVRpvn"}],"group":"cf-nel","max_age":604800}
Content-Type: image/jpeg
Cache-control: public, max-age=86400
NEL: {"report_to":"cf-nel","max_age":604800}
Connection: keep-alive
Accept-Ranges: bytes
CF-RAY: 5feb70358b88d6fd-FRA
Content-Length: 33746
cf-request-id: 06e70475700000d6fdf0244000000001

GET
H3-Q050 200 container.html
tpc.googlesyndication.com/safeframe/1-0-37/html/ Frame 8A50 0
0 6ms
5ms Document
text/html 2a00:1450:4001:816::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/safeframe/1-0-37/html/container.html

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120201.js?21068927

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:816::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

:method: GET
:authority: tpc.googlesyndication.com
:scheme: https
:path: /safeframe/1-0-37/html/container.html
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site: cross-site
sec-fetch-mode: navigate
sec-fetch-dest: iframe
referer: https://www.drdobbs.com/
accept-encoding: gzip, deflate, br
accept-language: en-US
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://www.drdobbs.com/

Response headers

accept-ranges: bytes
vary: Accept-Encoding
content-encoding: gzip
content-type: text/html
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
content-length: 2973
date: Wed, 09 Dec 2020 00:46:52 GMT
expires: Thu, 09 Dec 2021 00:46:52 GMT
last-modified: Thu, 21 Nov 2019 16:01:11 GMT
x-content-type-options: nosniff
server: sffe
x-xss-protection: 0
cache-control: public, immutable, max-age=31536000
age: 7620
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"

GET
H/1.1 200
OK bg_left-nav.png
i.cmpnet.com/nc/mt/ 83 B
909 B 11ms
11ms Image
image/png 2606:4700:3032::681b:9174
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: http://i.cmpnet.com/nc/mt/bg_left-nav.png
Requested by: Host: twimgs.com
URL: https://twimgs.com/ddj/v2/css/devtest_style.css
Protocol: HTTP/1.1
Server: 2606:4700:3032::681b:9174 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: ed2b81e662cee22920df4c267d36e5ec1ba419cc369ba41d8509e6da2edbf7fa

Request headers

Referer
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Wed, 09 Dec 2020 02:53:52 GMT
CF-Cache-Status: HIT
Last-Modified: Wed, 10 Nov 2010 20:23:25 GMT
Server: cloudflare
Age: 51081
Vary: Accept-Encoding
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=1xBhwTeu0q%2Fp8ADU1RIloXYKQacS1UaoB2W7y5hNJFPiGLfZMf9QLqUABMZfpJglZUMmPJRnzL6Txmig2WtKSfAdCJrlkS6tz2Jws21aoe0j1KHU3kMJMHc%3D"}],"group":"cf-nel","max_age":604800}
Content-Type: image/png
Cache-control: public, max-age=86400
NEL: {"report_to":"cf-nel","max_age":604800}
Connection: keep-alive
Accept-Ranges: bytes
CF-RAY: 5feb7035cf382c56-FRA
Content-Length: 83
cf-request-id: 06e704759c00002c562a395000000001

GET
H/1.1 200
OK h2_right-col.gif
twimgs.com/ddj/v2/images/ 2 KB
2 KB 15ms
14ms Image
image/gif 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: http://twimgs.com/ddj/v2/images/h2_right-col.gif
Requested by: Host: twimgs.com
URL: https://twimgs.com/ddj/v2/css/devtest_style.css
Protocol: HTTP/1.1
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: fe67ced98ea442b9c94e5d2b8a35ffef922965c02caeb0accf7d904106cf3255

Request headers

Referer
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Wed, 09 Dec 2020 02:53:52 GMT
CF-Cache-Status: HIT
Last-Modified: Tue, 29 Dec 2009 11:23:46 GMT
Server: cloudflare
Age: 41976
Vary: Accept-Encoding
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=Qt%2B%2BEGwBbLeih%2B221SldojaS%2BS%2FJjoR3b3SPLe18QrIeaXz4Amw7MJAJMXAE01DRQreapD2rCxiv7Dxo2wMyH4%2BgTaQ0gZN7cxr3b%2BR6LhCbBNqk7fZW"}],"group":"cf-nel","max_age":604800}
Content-Type: image/gif
Cache-control: public, max-age=86400
NEL: {"report_to":"cf-nel","max_age":604800}
Connection: keep-alive
Accept-Ranges: bytes
CF-RAY: 5feb7035cbb8d6fd-FRA
Content-Length: 1711
cf-request-id: 06e704759c0000d6fd1a155000000001

GET
H/1.1 200
OK bg_tab.gif
twimgs.com/ddj/v2/images/ 468 B
1 KB 11ms
11ms Image
image/gif 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: http://twimgs.com/ddj/v2/images/bg_tab.gif
Requested by: Host: twimgs.com
URL: https://twimgs.com/ddj/v2/css/devtest_style.css
Protocol: HTTP/1.1
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: d55682342061e38021dceaceaaefe5bf18a25adf9d5a0af22a3c0e72eaa9fe82

Request headers

Referer
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Wed, 09 Dec 2020 02:53:52 GMT
CF-Cache-Status: HIT
Last-Modified: Tue, 29 Dec 2009 11:22:53 GMT
Server: cloudflare
Age: 41976
Vary: Accept-Encoding
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=UvsozzDiGwoAupHiTd4H6CgZGNTyxYt2CCQLToXEYB4YSn%2BNE8KyPC6IS9YWxnQuICMryoHNDrKUPo4xw4HRWKTSh%2BQUA6%2BlvBRsaoPSEDo%2FZqRXT6wA"}],"group":"cf-nel","max_age":604800}
Content-Type: image/gif
Cache-control: public, max-age=86400
NEL: {"report_to":"cf-nel","max_age":604800}
Connection: keep-alive
Accept-Ranges: bytes
CF-RAY: 5feb7035cde12bdd-FRA
Content-Length: 468
cf-request-id: 06e704759d00002bddbab65000000001

GET
H2 200 sponsor_hed.gif
twimgs.com/ddj/v2/images/ 2 KB
2 KB 10ms
10ms Image
image/gif 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

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Full URL: https://twimgs.com/ddj/v2/images/sponsor_hed.gif
Requested by: Host: twimgs.com
URL: https://twimgs.com/ddj/v2/css/style.css
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 71e2c3c96ecc41b1c93bfac69ecfed0e0211534d2409f9e247be189b4e1426ea

Request headers

Referer: https://twimgs.com/ddj/v2/css/style.css
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:52 GMT
cf-cache-status: HIT
last-modified: Tue, 29 Dec 2009 11:24:42 GMT
server: cloudflare
age: 49963
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=7C6lJkJpURX02i4UvWQ%2B5Z%2FxXqH4AbncuLowmxo4adWlICZ4NAnWjVPBW%2F0O2jymz0BwbXBzEKao6Sf6kCBup%2FTqE2hLv47vljDMGbmrHYFhAAAMbkeO"}],"group":"cf-nel","max_age":604800}
content-type: image/gif
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
accept-ranges: bytes
cf-ray: 5feb7035cfa005d8-FRA
content-length: 1642
cf-request-id: 06e704759d000005d8ff314000000001

GET
H2 204 gen_204
pagead2.googlesyndication.com/pagead/ 0
692 B 37ms
13ms Image
image/gif 2a00:1450:4001:824::2002
GOOGLE

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Full URL

https://pagead2.googlesyndication.com/pagead/gen_204?id=gpt_sz&pvsid=2712598953971107&r=300x250%7C300x600%7C336x280%7C336x850&w=300&h=600&a=0

Requested by

Host: www.drdobbs.com
URL: https://www.drdobbs.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:824::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 09 Dec 2020 02:53:52 GMT
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
content-type: image/gif
alt-svc: h3-29="googleads.g.doubleclick.net:443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051="googleads.g.doubleclick.net:443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length: 0
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3-Q050 200 view
securepubads.g.doubleclick.net/pcs/ Frame 83CD 0
0 32ms
32ms Fetch
image/gif 216.58.206.2
GOOGLE

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Full URL

https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjssrzc92hnzd8uoY5G9Lg1e79CaNksM14HAd8OA4dsmIhDrTLTLdFk4oi02s6NPOhE3PwNYN4bAB1qdeJHSEfU21clho_ueIwFXo6FOOYKYlQc5OoSaGV0R38xeolrSPXUxJmOI6yhJMKAn0Y8LyBkxMr1HZtdtC64aSNKIwzNTpeeAzFM-5GHrgGfWgZKb2ZApZ9BJD5gQLCCa_TaJugACZXjzQacAPNNHkKdrVia1EP4SXNCMRc6_tDzEgWybmiz98DJ5ZfQ&sai=AMfl-YTp8RjkpQsxb3VYLsifDzETOakGVc2qQblIcbxeYo4VYkCAVoTuju2u9DV9FIAcagDuSpl_k3QTbH45RX7QiwbTD72PV1FxQdflm8V6nKXGN2ZBspIejqtzVCWvaLE&sig=Cg0ArKJSzDIK0ZNerscQEAE&adurl=

Requested by

Host: www.drdobbs.com
URL: https://www.drdobbs.com/

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

216.58.206.2 Mountain View, United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra16s20-in-f2.1e100.net

Software

cafe /

Resource Hash

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

timing-allow-origin: *
date: Wed, 09 Dec 2020 02:53:52 GMT
x-content-type-options: nosniff
server: cafe
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
access-control-allow-origin: *
cache-control: private
cross-origin-resource-policy: cross-origin
content-type: image/gif
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 0
x-xss-protection: 0

GET
H3-Q050 200 window_focus_fy2019.js Show response
tpc.googlesyndication.com/pagead/js/r20201203/r20110914/client/ Frame 83CD 3 KB
2 KB 7ms
5ms Script
text/javascript 2a00:1450:4001:816::2001
GOOGLE

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Full URL

https://tpc.googlesyndication.com/pagead/js/r20201203/r20110914/client/window_focus_fy2019.js

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120201.js?21068927

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:816::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

f8f96b0cc81405b2a95c412dbf43aebae111f11e98ad743b8fff74b2d5c793a2

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Tue, 08 Dec 2020 14:56:52 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 43020
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 1494
x-xss-protection: 0
server: cafe
etag: 5335486849732140232
vary: Accept-Encoding, Origin
content-type: text/javascript; charset=UTF-8
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Tue, 22 Dec 2020 14:56:52 GMT

GET
H3-Q050 200 osd_listener.js Show response
www.googletagservices.com/activeview/js/current/ Frame 83CD 76 KB
29 KB 16ms
15ms Script
text/javascript 2a00:1450:4001:818::2002
GOOGLE

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Full URL

https://www.googletagservices.com/activeview/js/current/osd_listener.js?cache=r20110914

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120201.js?21068927

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:818::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

a26dbd7b877b153f4afb810fe7d49ae6c1cb06bc2bc7d8c664c4c164ce465a72

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:52 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: sffe
etag: "1607379317188095"
vary: Accept-Encoding
content-type: text/javascript
cache-control: private, max-age=3000
accept-ranges: bytes
alt-svc: h3-29="googleads.g.doubleclick.net:443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051="googleads.g.doubleclick.net:443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length: 29426
x-xss-protection: 0
expires: Wed, 09 Dec 2020 02:53:52 GMT

GET
H3-Q050 200 919854872814247425
tpc.googlesyndication.com/simgad/ Frame 83CD 247 KB
247 KB 9ms
9ms Image
image/png 2a00:1450:4001:816::2001
GOOGLE

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Full URL

https://tpc.googlesyndication.com/simgad/919854872814247425

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120201.js?21068927

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:816::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

f4539aa5670a5ca84f183d2057a22e7ccabefc8e745687b061cda4701fba3dbf

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Sun, 06 Dec 2020 04:05:35 GMT
x-content-type-options: nosniff
age: 254897
x-dns-prefetch-control: off
cross-origin-resource-policy: cross-origin
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 252808
x-xss-protection: 0
last-modified: Thu, 16 Apr 2020 18:02:41 GMT
server: sffe
content-type: image/png
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Mon, 06 Dec 2021 04:05:35 GMT

GET
H2 200 recent_h2_right-col.gif
twimgs.com/ddj/v2/images/ 1 KB
2 KB 13ms
13ms Image
image/gif 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

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Show headers Download Go to Show image

Full URL: https://twimgs.com/ddj/v2/images/recent_h2_right-col.gif
Requested by: Host: twimgs.com
URL: https://twimgs.com/ddj/v2/css/style.css
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 15aea740c28551d4f4100007f543b55fd651b2d298bf25ae8c79be805983f075

Request headers

Referer: https://twimgs.com/ddj/v2/css/style.css
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:52 GMT
cf-cache-status: HIT
last-modified: Tue, 29 Dec 2009 11:24:21 GMT
server: cloudflare
age: 63313
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=cbf8zveYTivnFblxL%2FAJ1uNqB2vu8fO8Ar4XC5Kn9ivJ8PjfUxpiy7CojEo8Ej%2F%2FreDY4bysyLWRbzrJD1jCmuHVERzugldmDarqQMz01%2F%2BA%2BAZvk0E5"}],"group":"cf-nel","max_age":604800}
content-type: image/gif
cache-control: public, max-age=86400
nel: {"report_to":"cf-nel","max_age":604800}
accept-ranges: bytes
cf-ray: 5feb7035ffdb05d8-FRA
content-length: 1216
cf-request-id: 06e70475b9000005d82025a000000001

GET
H/1.1 200
OK js_data.php Show response
100widgets.com/ 306 B
733 B 129ms
28ms Script
text/html 193.176.1.9
MYLOC-AS IP Backb...

General

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Full URL: https://100widgets.com/js_data.php?id=278
Requested by: Host: content.dl-rms.com
URL: https://content.dl-rms.com/rms/19467/nodetag.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 193.176.1.9 -, , ASN24961 (MYLOC-AS IP Backbone of myLoc managed IT AG, DE),
Reverse DNS: ip.stat.zevshost.net
Software: nginx/1.16.1 / PHP/5.4.16
Resource Hash: cfd76f8f2b5ed21afc907b2a26e5a1bad5664c9e6deaac474b7e6790354bd282

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Pragma: no-cache
Date: Wed, 09 Dec 2020 02:53:53 GMT
Server: nginx/1.16.1
X-Powered-By: PHP/5.4.16
Transfer-Encoding: chunked
Content-Type: text/html
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Connection: keep-alive
Expires: Thu, 19 Nov 1981 08:52:00 GMT

GET
H2 200 gtm.js Show response
www.googletagmanager.com/ 72 KB
28 KB 20ms
19ms Script
application/javascript 2a00:1450:4001:806::2008
GOOGLE

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Full URL

https://www.googletagmanager.com/gtm.js?id=GTM-KLC9GW7

Requested by

Host: www.drdobbs.com
URL: https://www.drdobbs.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:806::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

768a682ae7b16f519f455eb1f8532fd60d3ec962414ed7522a9044ff699441a2

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:52 GMT
content-encoding: br
vary: Accept-Encoding
cross-origin-resource-policy: cross-origin
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 28888
x-xss-protection: 0
last-modified: Wed, 09 Dec 2020 00:00:00 GMT
server: Google Tag Manager
strict-transport-security: max-age=31536000; includeSubDomains
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
access-control-allow-headers: Cache-Control
expires: Wed, 09 Dec 2020 02:53:52 GMT

GET
H2 200 fontawesome-webfont.woff2
maxcdn.bootstrapcdn.com/font-awesome/4.7.0/fonts/ 75 KB
76 KB 23ms
9ms Font
font/woff2 2001:4de0:ac19::1:b:1b
HIGHWINDS3

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Full URL

https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/fonts/fontawesome-webfont.woff2?v=4.7.0

Requested by

Host: maxcdn.bootstrapcdn.com
URL: https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2001:4de0:ac19::1:b:1b , Netherlands, ASN20446 (HIGHWINDS3, US),

Reverse DNS

Software

Resource Hash

2adefcbc041e7d18fcf2d417879dc5a09997aa64d675b7a3c4b6ce33da13f3fe

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Origin: https://www.drdobbs.com
Referer: https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:52 GMT
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Wed, 12 Dec 2018 18:36:18 GMT
etag: "1544639778"
vary: Accept-Encoding
x-cache: HIT
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
cross-origin-resource-policy: cross-origin
accept-ranges: bytes
timing-allow-origin: *
content-length: 77171

GET
H2 200 omniture Show response
www.drdobbs.com/ 185 B
478 B 543ms
542ms XHR
text/html 2606:4700:20::6819:5431
CLOUDFLARENET

General

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Full URL

https://www.drdobbs.com/omniture?referer=https%3A%2F%2Fwww.drdobbs.com%2F&_=1607482432984

Requested by

Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:20::6819:5431 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

ea8c99ade3a6d88cb6ef07cb5593646910f48faa6269287e5bda401b86d48120

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000; includeSubdomains;

Request headers

Accept: application/json, text/javascript, */*; q=0.01
Referer: https://www.drdobbs.com/
X-Requested-With: XMLHttpRequest
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:53 GMT
via: 1.1 varnish-v4
vary: Accept-Encoding
cf-cache-status: DYNAMIC
nel: {"report_to":"cf-nel","max_age":604800}
age: 0
x-cache: MISS
content-type: text/html; charset=UTF-8
content-encoding: br
cf-request-id: 06e70475dd0000e0032411d000000001
x-served-by: twmem01.ubm-us.net
pragma: no-cache
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=63072000; includeSubdomains;
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=meer5uw7t5bP7zhCkroTYQZAvAICXAFmkK%2Fa15B4wK1pF%2BPWa6lymBTIRXLWXFD5Kx5s35TLIRC0ZrUIg6gz6ZMMQmwVppkFUFlpqeS1XG%2F94p3d2RDXsUr3Uio%3D"}],"group":"cf-nel","max_age":604800}
x-varnish: 501679757
cache-control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-ray: 5feb7036284be003-FRA
expires: Thu, 19 Nov 1981 08:52:00 GMT

GET
H3-Q050 200 view
securepubads.g.doubleclick.net/pcs/ Frame 83CD 0
45 B 32ms
32ms Image
image/gif 216.58.206.2
GOOGLE

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Full URL

https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjsvssSyqUhsDkK0CT4q5UIEFu_Z-R_7bYQwnGLTJ5CKo7ttN61Yb2gcduFcymCd9DyLrF5XdnUnkC2mwa9Z25Gv-t1qGHADwbWfYLtmlxKqt5znmQ51MNMvxBSiL1Dvkom6phcMg0l-r_TqIJ2BQwY2jTIyrKL0Nm16SZWWkKFAkTOFw1Kc-LnS4Wv3O7h2xbDnfpZEsA_0jBeGKcENL0bCf4l4Gal-zBK2xd2_3Snu_R6eRkMBeGkNm_0roXgb5KUJVTZkyAC_Y&sai=AMfl-YTmg4zMUS4sa03iXkd9JbuVb6XBAqu87dEBQIBw9S2x-If2kVo17rJ7YxfhrDtC0Nv1j1tZrpUER0b5kXpYbDQzWE1QMCGyEfbMSTX7STuuQJWfSTYIIy-1kAzmHms&sig=Cg0ArKJSzCTB29hoc5c-EAE&adurl=

Requested by

Host: www.drdobbs.com
URL: https://www.drdobbs.com/

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

216.58.206.2 Mountain View, United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra16s20-in-f2.1e100.net

Software

cafe /

Resource Hash

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Security Headers

Name	Value
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Request headers

Referer
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

timing-allow-origin: *
date: Wed, 09 Dec 2020 02:53:53 GMT
x-content-type-options: nosniff
server: cafe
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
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content-length: 0
x-xss-protection: 0

GET
DATA 200
OK truncated
/ Frame 83CD 216 B
0 Image
image/png

General

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Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 5595031a1e1670050ca4270d796709ecbdf4a5d341b371f9be19f76fb3a3c415

Request headers

Referer
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Content-Type: image/png

GET
H2 200 s07321505332005
ubmtech.d3.sc.omtrdc.net/b/ss/cmpglobalvista/1/JS-2.8.2/ 43 B
244 B 29ms
29ms Image
image/gif 15.237.136.106
AMAZON-02

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Full URL

https://ubmtech.d3.sc.omtrdc.net/b/ss/cmpglobalvista/1/JS-2.8.2/s07321505332005?AQB=1&ndh=1&pf=1&t=9%2F11%2F2020%203%3A53%3A53%203%20-60&sdid=53A2DB5443060723-45412636C626BC20&mid=42473187430458645520659313403069488684&aamlh=6&ce=UTF-8&ns=ubmtech&g=http%3A%2F%2Fwww.drdobbs.com%2F&r=https%3A%2F%2Fwww.drdobbs.com%2F&cc=USD&ch=drdobbs.com.com%2F&events=event5&aamb=6G1ynYcLPuiQxYZrsz_pkqfLG9yMXBpb2zX5dvJdYQJzPXImdj0y&v2=Dr.%20Dobb%27s%20%7C%20Good%20stuff%20for%20serious%20developers%3A%20Programming%20Tools%2C%20Code%2C%20C%2B%2B%2C%20Java%2C%20HTML5%2C%20Cloud%2C%20Mobile%2C%20Testing&c5=home%20page&c8=10.40.36.113%20%7C%20Mozilla%2F5.0%20%28Macintosh%3B%20Intel%20Mac%20OS%20X%2010_14_5%29%20AppleWebKit%2F537.36%20%28KHTML%2C%20like%20Gecko%29%20Chrome%2F83.0.4103.61%20Safari%2F537.36&v10=tuesday%7C9%3A30pm&c13=tuesday%7C9%3A30pm&v13=www.drdobbs.com&v15=First%20Visit&c17=New&v17=New&c19=False&c22=First%20Visit&c23=https%3A%2F%2Fwww.drdobbs.com%2F&v23=False&v31=events%7CReports%7CWhitepapers&v40=drdobbs.com.com%2F&c41=3&c48=1&v48=1&c50=2.8.2&v61=https%3A%2F%2Fwww.drdobbs.com%2F&s=1600x1200&c=24&j=1.6&v=N&k=Y&bw=1600&bh=1200&mcorgid=77FB1CFE532B22840A490D45%40AdobeOrg&AQE=1

Requested by

Host: www.drdobbs.com
URL: https://www.drdobbs.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

15.237.136.106 Paris, France, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-15-237-136-106.eu-west-3.compute.amazonaws.com

Software

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Resource Hash

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Security Headers

Name	Value
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Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:53 GMT
x-content-type-options: nosniff
x-c: master-1404.I1e61f9.M0-468
p3p: CP="This is not a P3P policy"
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server: jag
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access-control-allow-origin: *
cache-control: no-cache, no-store, max-age=0, no-transform, private
expires: Tue, 08 Dec 2020 02:53:53 GMT

GET
H/1.1 200
OK count.js Show response
drdobbs.disqus.com/ 1 KB
2 KB 66ms
21ms Script
application/javascript 151.101.112.134
FASTLY

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Full URL

https://drdobbs.disqus.com/count.js

Requested by

Host: www.drdobbs.com
URL: https://www.drdobbs.com/

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

151.101.112.134 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),

Reverse DNS

Software

nginx /

Resource Hash

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Security Headers

Name	Value
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Request headers

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User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Wed, 09 Dec 2020 02:53:53 GMT
Content-Encoding: gzip
X-Content-Type-Options: nosniff
Age: 2264933
P3P: CP="DSP IDC CUR ADM DELi STP NAV COM UNI INT PHY DEM"
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Last-Modified: Tue, 10 Nov 2020 20:21:10 GMT
Server: nginx
ETag: "5faaf636-367"
Vary: Accept-Encoding
Strict-Transport-Security: max-age=300; includeSubdomains
Content-Type: application/javascript; charset=utf-8
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X-Amz-Cf-Id: EE5o3Mqou4wwu-WGJXyjKPgESqmhylWa5ujMwcwbFrRaqCqiwn1iXQ==

GET
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1 KB 52ms
52ms Script
text/javascript 2a00:1450:4001:808::2002
GOOGLE

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Full URL

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/1007530244/?random=1607482433559&cv=9&fst=1607482433559&num=1&guid=ON&resp=GooglemKTybQhCsO&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=60&u_java=false&u_nplug=0&u_nmime=0&sendb=1&ig=1&frm=0&url=https%3A%2F%2Fwww.drdobbs.com%2F&ref=https%3A%2F%2Fwww.drdobbs.com%2F&tiba=Dr.%20Dobb%27s%20%7C%20Good%20stuff%20for%20serious%20developers%3A%20Programming%20Tools%2C%20Code%2C%20C%2B%2B%2C%20Java%2C%20HTML5%2C%20Cloud%2C%20Mobile%2C%20Testing&hn=www.googleadservices.com&rfmt=3&fmt=4

Requested by

Host: www.googleadservices.com
URL: https://www.googleadservices.com/pagead/conversion.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

Name	Value
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Request headers

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User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 09 Dec 2020 02:53:53 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
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cross-origin-resource-policy: cross-origin
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content-type: text/javascript; charset=UTF-8
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content-length: 1072
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expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 200 welcome Show response
www.drdobbs.com/index/ 650 B
648 B 584ms
584ms XHR
text/html 2606:4700:20::6819:5431
CLOUDFLARENET

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Full URL

https://www.drdobbs.com/index/welcome

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Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:20::6819:5431 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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Request headers

Accept: */*
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Content-Type: application/x-www-form-urlencoded; charset=UTF-8

Response headers

date: Wed, 09 Dec 2020 02:53:54 GMT
via: 1.1 varnish-v4
vary: Accept-Encoding
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cf-ray: 5feb7039db52e003-FRA
expires: Thu, 19 Nov 1981 08:52:00 GMT

GET
H/1.1 200
OK loadingAnimation.gif
i.cmpnet.com/nc/mt/ 6 KB
7 KB 13ms
13ms Image
image/gif 2606:4700:3032::681b:9174
CLOUDFLARENET

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Full URL: http://i.cmpnet.com/nc/mt/loadingAnimation.gif
Requested by: Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol: HTTP/1.1
Server: 2606:4700:3032::681b:9174 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
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Request headers

Referer
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Wed, 09 Dec 2020 02:53:53 GMT
CF-Cache-Status: HIT
Last-Modified: Wed, 16 Sep 2009 20:39:30 GMT
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GET
H2 200 _ate.track.config_resp Show response
v1.addthisedge.com/live/boost/xa-4af4a81901b903fa/ 27 B
207 B 174ms
173ms Script
application/javascript 104.75.88.112
AKAMAI-AS

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Full URL: https://v1.addthisedge.com/live/boost/xa-4af4a81901b903fa/_ate.track.config_resp
Requested by: Host: s7.addthis.com
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Protocol: H2
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Server: 104.75.88.112 , Netherlands, ASN16625 (AKAMAI-AS, US),
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Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:53 GMT
content-encoding: gzip
content-disposition: attachment; filename=1.txt
cache-control: public, max-age=52, s-maxage=86400
content-length: 47
vary: Accept-Encoding
content-type: application/javascript;charset=utf-8

GET
H2 200 300lo.json Show response
m.addthis.com/live/red_lojson/ 90 B
250 B 156ms
154ms Script
application/javascript 104.75.88.112
AKAMAI-AS

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Full URL: https://m.addthis.com/live/red_lojson/300lo.json?si=5fd03c404034c1f7&bkl=0&bl=1&pdt=1206&sid=5fd03c404034c1f7&pub=xa-4af4a81901b903fa&rev=v8.28.8-wp&ln=en&pc=men&cb=0&ab=-&dp=www.drdobbs.com&fp=&fr=&of=0&pd=0&irt=0&vcl=0&md=0&ct=1&tct=0&abt=0&cdn=0&pi=1&rb=2&gen=100&chr=UTF-8&colc=1607482433577&jsl=33&uvs=5fd03c4051843703000&skipb=1&callback=addthis.cbs.jsonp__359517829152262270
Requested by: Host: s7.addthis.com
URL: https://s7.addthis.com/js/250/addthis_widget.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 104.75.88.112 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-75-88-112.deploy.static.akamaitechnologies.com
Software: /
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Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 09 Dec 2020 02:53:53 GMT
cache-control: max-age=0, no-cache, no-store, no-transform
content-disposition: attachment; filename=1.txt
content-length: 90
content-type: application/javascript;charset=utf-8

GET sh.f48a1a04fe8dbf021b4cda1d.html
s7.addthis.com/static/ Frame 20F9 0
0

GET
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s7.addthis.com/static/ Frame 2835 0
0 24ms
24ms Document
text/html 104.75.88.112
AKAMAI-AS

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Full URL

https://s7.addthis.com/static/sh.f48a1a04fe8dbf021b4cda1d.html

Requested by

Host: s7.addthis.com
URL: https://s7.addthis.com/js/250/addthis_widget.js

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

104.75.88.112 , Netherlands, ASN16625 (AKAMAI-AS, US),

Reverse DNS

a104-75-88-112.deploy.static.akamaitechnologies.com

Software

nginx/1.15.8 /

Resource Hash

Security Headers

Name	Value
Strict-Transport-Security	max-age=15724800; includeSubDomains

Request headers

:method: GET
:authority: s7.addthis.com
:scheme: https
:path: /static/sh.f48a1a04fe8dbf021b4cda1d.html
pragma: no-cache
cache-control: no-cache
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user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site: cross-site
sec-fetch-mode: navigate
sec-fetch-dest: iframe
referer: https://www.drdobbs.com/
accept-encoding: gzip, deflate, br
accept-language: en-US
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Referer: https://www.drdobbs.com/

Response headers

server: nginx/1.15.8
content-type: text/html
last-modified: Thu, 04 Jun 2020 15:49:19 GMT
etag: W/"5ed917ff-11adc"
timing-allow-origin: *
cache-control: public, max-age=86313600
p3p: CP="NON ADM OUR DEV IND COM STA"
strict-transport-security: max-age=15724800; includeSubDomains
content-encoding: gzip
content-length: 26421
date: Wed, 09 Dec 2020 02:53:53 GMT
vary: Accept-Encoding
x-host: s7.addthis.com

GET
H/1.1 200
OK elqCfg.min.js Show response
img.en25.com/i/ 6 KB
3 KB 76ms
29ms Script
application/x-javascript 104.109.76.32
AKAMAI-ASN1

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Full URL

https://img.en25.com/i/elqCfg.min.js

Requested by

Host: www.drdobbs.com
URL: https://www.drdobbs.com/

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

104.109.76.32 , Netherlands, ASN20940 (AKAMAI-ASN1, EU),

Reverse DNS

a104-109-76-32.deploy.static.akamaitechnologies.com

Software

Resource Hash

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Security Headers

Name	Value
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X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Content-Encoding: gzip
X-Content-Type-Options: nosniff
P3P: CP="IDC DSP COR DEVa TAIa OUR BUS PHY ONL UNI COM NAV CNT STA",
Connection: keep-alive
Content-Length: 2115
X-XSS-Protection: 1; mode=block
Pragma: no-cache
Last-Modified: Fri, 16 Oct 2020 14:38:37 GMT
Date: Wed, 09 Dec 2020 02:53:53 GMT
Vary: Accept-Encoding
Content-Type: application/x-javascript
Cache-Control: no-cache, no-store
ETag: "ee5a418caa3d61:0"
Accept-Ranges: bytes
Expires: Wed, 09 Dec 2020 02:53:53 GMT

POST
H2 200 /
www.facebook.com/tr/ 0
71 B 6ms
6ms Other
text/plain 2a03:2880:f11c:8183:face:b00c:0:25de
FACEBOOK

General

Check archive.org

Show headers Download Go to

Full URL

https://www.facebook.com/tr/

Requested by

Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/fbevents.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f11c:8183:face:b00c:0:25de , Ireland, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Content-Type: multipart/form-data; boundary=----WebKitFormBoundary6eHn8W49eLnOKCjk

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
server: proxygen-bolt
date: Wed, 09 Dec 2020 02:53:53 GMT
content-type: text/plain
access-control-allow-origin: https://www.drdobbs.com
access-control-allow-credentials: true
alt-svc: h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
content-length: 0

GET
H/1.1 200
OK stat.js.php Show response
100widgets.com/ 0
199 B 32ms
32ms Script
application/javascript 193.176.1.9
MYLOC-AS IP Backb...

General

Check archive.org

Show headers Download Go to

Full URL: https://100widgets.com/stat.js.php
Requested by: Host: 100widgets.com
URL: https://100widgets.com/js_data.php?id=278
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 193.176.1.9 -, , ASN24961 (MYLOC-AS IP Backbone of myLoc managed IT AG, DE),
Reverse DNS: ip.stat.zevshost.net
Software: nginx/1.16.1 / PHP/5.4.16
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Wed, 09 Dec 2020 02:53:53 GMT
Server: nginx/1.16.1
Connection: keep-alive
X-Powered-By: PHP/5.4.16
Transfer-Encoding: chunked
Content-Type: application/javascript

GET
H3-Q050 200 js Show response
www.googletagmanager.com/gtag/ 133 KB
51 KB 74ms
59ms Script
application/javascript 2a00:1450:4001:806::2008
GOOGLE

General

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Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtag/js?id=G-D4QD570W53&l=dataLayer&cx=c

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-KLC9GW7

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:806::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

74a86c641ac70b45118ec9d786513212ba77ab8c39212e0f6588129b7b81dafd

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:53 GMT
content-encoding: br
server: Google Tag Manager
access-control-allow-headers: Cache-Control
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
strict-transport-security: max-age=31536000; includeSubDomains
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 52254
x-xss-protection: 0
expires: Wed, 09 Dec 2020 02:53:53 GMT

GET
H2 200 /
www.google.com/pagead/1p-user-list/1007530244/ 42 B
108 B 60ms
60ms Image
image/gif 2a00:1450:4001:802::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/pagead/1p-user-list/1007530244/?random=1607482433559&cv=9&fst=1607479200000&num=1&guid=ON&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=60&u_java=false&u_nplug=0&u_nmime=0&sendb=1&frm=0&url=https%3A%2F%2Fwww.drdobbs.com%2F&ref=https%3A%2F%2Fwww.drdobbs.com%2F&tiba=Dr.%20Dobb%27s%20%7C%20Good%20stuff%20for%20serious%20developers%3A%20Programming%20Tools%2C%20Code%2C%20C%2B%2B%2C%20Java%2C%20HTML5%2C%20Cloud%2C%20Mobile%2C%20Testing&fmt=3&is_vtc=1&random=1346516107&resp=GooglemKTybQhCsO&rmt_tld=0&ipr=y

Requested by

Host: www.drdobbs.com
URL: https://www.drdobbs.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:802::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 09 Dec 2020 02:53:53 GMT
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
content-security-policy: script-src 'none'; object-src 'none'
content-type: image/gif
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.google.de/pagead/1p-user-list/1007530244/ 42 B
108 B 23ms
22ms Image
image/gif 2a00:1450:4001:817::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/pagead/1p-user-list/1007530244/?random=1607482433559&cv=9&fst=1607479200000&num=1&guid=ON&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=60&u_java=false&u_nplug=0&u_nmime=0&sendb=1&frm=0&url=https%3A%2F%2Fwww.drdobbs.com%2F&ref=https%3A%2F%2Fwww.drdobbs.com%2F&tiba=Dr.%20Dobb%27s%20%7C%20Good%20stuff%20for%20serious%20developers%3A%20Programming%20Tools%2C%20Code%2C%20C%2B%2B%2C%20Java%2C%20HTML5%2C%20Cloud%2C%20Mobile%2C%20Testing&fmt=3&is_vtc=1&random=1346516107&resp=GooglemKTybQhCsO&rmt_tld=1&ipr=y

Requested by

Host: www.drdobbs.com
URL: https://www.drdobbs.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:817::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 09 Dec 2020 02:53:53 GMT
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
content-security-policy: script-src 'none'; object-src 'none'
content-type: image/gif
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H/1.1 200
OK count-data.js Show response
drdobbs.disqus.com/ 678 B
1 KB 173ms
173ms Script
application/javascript 151.101.112.134
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL

https://drdobbs.disqus.com/count-data.js?1=article_240169356&1=article_240169360&1=article_240169361&1=article_240169387&1=article_240169394&1=article_240169420&1=article_240169421&1=article_240169431&1=article_240169437&1=article_240169441

Requested by

Host: drdobbs.disqus.com
URL: https://drdobbs.disqus.com/count.js

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

151.101.112.134 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),

Reverse DNS

Software

nginx /

Resource Hash

0756e2c69c099a0b70b2876b411029a98c1d1e490e9dc29fd15969d92b438e86

Security Headers

Name	Value
Strict-Transport-Security	max-age=300; includeSubdomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Wed, 09 Dec 2020 02:53:53 GMT
X-Content-Type-Options: nosniff
Server: nginx
Age: 0
X-Frame-Options: SAMEORIGIN
Strict-Transport-Security: max-age=300; includeSubdomains
p3p: CP="DSP IDC CUR ADM DELi STP NAV COM UNI INT PHY DEM"
Vary: Accept-Encoding
Cache-Control: public, max-age=600
Connection: keep-alive
Content-Type: application/javascript; charset=UTF-8
Link: <https://disqus.com>; rel=preconnect, <https://c.disquscdn.com>; rel=preconnect
Content-Length: 678
X-XSS-Protection: 1; mode=block

GET
H/1.1 200
OK count-data.js Show response
drdobbs.disqus.com/ 358 B
897 B 191ms
144ms Script
application/javascript 151.101.112.134
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL

https://drdobbs.disqus.com/count-data.js?1=article_240169445&1=article_240169474

Requested by

Host: drdobbs.disqus.com
URL: https://drdobbs.disqus.com/count.js

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

151.101.112.134 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),

Reverse DNS

Software

nginx /

Resource Hash

7cc673b17bbcdb4dd502117329251f58fbf9b7e67da1c6869482ce094f173bef

Security Headers

Name	Value
Strict-Transport-Security	max-age=300; includeSubdomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Wed, 09 Dec 2020 02:53:53 GMT
X-Content-Type-Options: nosniff
Server: nginx
Age: 269
X-Frame-Options: SAMEORIGIN
Strict-Transport-Security: max-age=300; includeSubdomains
p3p: CP="DSP IDC CUR ADM DELi STP NAV COM UNI INT PHY DEM"
Vary: Accept-Encoding
Cache-Control: public, max-age=600
Connection: keep-alive
Content-Type: application/javascript; charset=UTF-8
Link: <https://disqus.com>; rel=preconnect, <https://c.disquscdn.com>; rel=preconnect
Content-Length: 358
X-XSS-Protection: 1; mode=block

GET
H/1.1

200
OK

svrGP.aspx
trk.drdobbs.com/visitor/v200/
Redirect Chain

https://s2150.t.eloqua.com/visitor/v200/svrGP?pps=3&siteid=2150&ref2=https%3A%2F%2Fwww.drdobbs.com%2F&tzo=-60&ms=661&optin=disabled&firstPartyCookieDomain=trk.drdobbs.com
https://trk.drdobbs.com/visitor/v200/svrGP.aspx?pps=3&siteid=2150&ref2=https%3A%2F%2Fwww.drdobbs.com%2F&tzo=-60&ms=661&optin=disabled&elq1pcGUID=601EF9BCCAAC44D99B805F4895AC5C98

49 B
521 B

604ms
249ms

Image
image/gif

142.0.173.134
NETDYNAMICS

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://trk.drdobbs.com/visitor/v200/svrGP.aspx?pps=3&siteid=2150&ref2=https%3A%2F%2Fwww.drdobbs.com%2F&tzo=-60&ms=661&optin=disabled&elq1pcGUID=601EF9BCCAAC44D99B805F4895AC5C98

Requested by

Host: www.drdobbs.com
URL: https://www.drdobbs.com/

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

142.0.173.134 , United States, ASN7160 (NETDYNAMICS, US),

Reverse DNS

Software

Resource Hash

f1ccea6b7204d9f7913ab45e1afa51d79f83bd4f0319de937b0132e6e02b1aab

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000;
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Pragma: no-cache
Strict-Transport-Security: max-age=31536000;
X-Content-Type-Options: nosniff
Date: Wed, 09 Dec 2020 02:53:53 GMT
P3P: CP="IDC DSP COR DEVa TAIa OUR BUS PHY ONL UNI COM NAV CNT STA",
Cache-Control: private,no-store
Content-Type: image/gif
Content-Length: 49
X-XSS-Protection: 1; mode=block
Expires: -1

Redirect headers

Pragma: no-cache
Strict-Transport-Security: max-age=31536000;
X-Content-Type-Options: nosniff
Date: Wed, 09 Dec 2020 02:53:53 GMT
P3P: CP="IDC DSP COR DEVa TAIa OUR BUS PHY ONL UNI COM NAV CNT STA",
Location: https://trk.drdobbs.com/visitor/v200/svrGP.aspx?pps=3&siteid=2150&ref2=https%3A%2F%2Fwww.drdobbs.com%2F&tzo=-60&ms=661&optin=disabled&elq1pcGUID=601EF9BCCAAC44D99B805F4895AC5C98
Cache-Control: no-store
Content-Type: text/html; charset=utf-8
Content-Length: 318
X-XSS-Protection: 1; mode=block
Expires: -1

POST
H2 204 collect
www.google-analytics.com/g/ 0
171 B 13ms
12ms Other
text/plain 2a00:1450:4001:824::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://www.google-analytics.com/g/collect?v=2&tid=G-D4QD570W53&gtm=2oebu0&_p=1036656835&sr=1600x1200&ul=en-us&cid=661231791.1607482432&_s=1&dl=https%3A%2F%2Fwww.drdobbs.com%2F&dr=https%3A%2F%2Fwww.drdobbs.com%2F&dt=Dr.%20Dobb%27s%20%7C%20Good%20stuff%20for%20serious%20developers%3A%20Programming%20Tools%2C%20Code%2C%20C%2B%2B%2C%20Java%2C%20HTML5%2C%20Cloud%2C%20Mobile%2C%20Testing&sid=1607482433&sct=1&seg=0&en=page_view&_fv=1&_ss=1
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-D4QD570W53&l=dataLayer&cx=c
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2a00:1450:4001:824::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

pragma: no-cache
date: Wed, 09 Dec 2020 02:53:53 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://www.drdobbs.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET disqusLoggedOff.css
i.techweb.com/brainyard/css/ 0
0

GET
H/1.1 200
OK nextgen_container_header_bg.gif
twimgs.com/custom/csb/images/nextgen/ 3 KB
4 KB 12ms
11ms Image
image/gif 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: http://twimgs.com/custom/csb/images/nextgen/nextgen_container_header_bg.gif
Requested by: Host: i.cmpnet.com
URL: https://i.cmpnet.com/informationweek/whitepaper/v3/common/css/twlightbox.css
Protocol: HTTP/1.1
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 577690196cd644587b2d18bb081979d925d5833b204fe507a697f6564b6a32e5

Request headers

Referer
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Wed, 09 Dec 2020 02:53:54 GMT
CF-Cache-Status: HIT
Last-Modified: Tue, 21 Jun 2011 23:32:34 GMT
Server: cloudflare
Age: 34020
Vary: Accept-Encoding
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=zqrBLCPkpFCfx3sqCYhMXb5dXhiIlPojj74oDZPV4ZZDpn0hvb5xqS7UYA7QHIhYeuFi3%2BlGWRJqZR0LciG%2FKpoQoARKpKDWPXM99hOkzjOX%2FqW5Ukfc"}],"group":"cf-nel","max_age":604800}
Content-Type: image/gif
Cache-control: public, max-age=86400
NEL: {"report_to":"cf-nel","max_age":604800}
Connection: keep-alive
Accept-Ranges: bytes
CF-RAY: 5feb703d8ab4d6fd-FRA
Content-Length: 3139
cf-request-id: 06e7047a700000d6fddabf5000000001

GET
H/1.1 200
OK nextgen_close_btn.gif
twimgs.com/custom/csb/images/nextgen/ 2 KB
3 KB 13ms
11ms Image
image/gif 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: http://twimgs.com/custom/csb/images/nextgen/nextgen_close_btn.gif
Requested by: Host: i.cmpnet.com
URL: https://i.cmpnet.com/informationweek/whitepaper/v3/common/css/twlightbox.css
Protocol: HTTP/1.1
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 1c80b2a8494b884c90674b1b68dfd92530a1d3b04d314642150389a18a50bc51

Request headers

Referer
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Wed, 09 Dec 2020 02:53:54 GMT
CF-Cache-Status: HIT
Last-Modified: Wed, 22 Jun 2011 22:09:32 GMT
Server: cloudflare
Age: 59348
Vary: Accept-Encoding
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=qUp4mYykDeppvlRmNPg4YkjwmhkvxM4I8xbj35nvjJLVge8Y9ik8muaoghFvYC528R7Ypvfu591dCOp1Ar8Cvz2d98Nbc0YLoF%2FcGgiBnx5IrCkPJlIw"}],"group":"cf-nel","max_age":604800}
Content-Type: image/gif
Cache-control: public, max-age=86400
NEL: {"report_to":"cf-nel","max_age":604800}
Connection: keep-alive
Accept-Ranges: bytes
CF-RAY: 5feb703d8ee42bdd-FRA
Content-Length: 2366
cf-request-id: 06e7047a7100002bdd8e8ec000000001

GET
H/1.1 200
OK nextgen_container_mid_bg.gif
twimgs.com/custom/csb/images/nextgen/ 70 B
894 B 11ms
11ms Image
image/gif 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: http://twimgs.com/custom/csb/images/nextgen/nextgen_container_mid_bg.gif
Requested by: Host: i.cmpnet.com
URL: https://i.cmpnet.com/informationweek/whitepaper/v3/common/css/twlightbox.css
Protocol: HTTP/1.1
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: a06b83f73cbce4fcd4b4b70ebdfe3c96a4c33d5f2366822b0dcea6319df91368

Request headers

Referer
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Wed, 09 Dec 2020 02:53:54 GMT
CF-Cache-Status: HIT
Last-Modified: Tue, 21 Jun 2011 23:09:07 GMT
Server: cloudflare
Age: 15735
Vary: Accept-Encoding
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=IJ6YkYVG8L80NZWszCXKIOWQL7u4mtd3n2HMlifyj8SRzz4Ufl1KqMNbGtSDp4E3TwA5fbrKC2z1xAgobeMOFfLCD5mn3Nl%2Bw1ckt%2Bw5DVA6jStg8%2FW3"}],"group":"cf-nel","max_age":604800}
Content-Type: image/gif
Cache-control: public, max-age=86400
NEL: {"report_to":"cf-nel","max_age":604800}
Connection: keep-alive
Accept-Ranges: bytes
CF-RAY: 5feb703d8e8b6347-FRA
Content-Length: 70
cf-request-id: 06e7047a710000634733bb5000000001

GET
H/1.1 200
OK nextgen_container_footer_bg.gif
twimgs.com/custom/csb/images/nextgen/ 310 B
1 KB 21ms
16ms Image
image/gif 2606:4700:3036::ac43:aaa7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: http://twimgs.com/custom/csb/images/nextgen/nextgen_container_footer_bg.gif
Requested by: Host: i.cmpnet.com
URL: https://i.cmpnet.com/informationweek/whitepaper/v3/common/css/twlightbox.css
Protocol: HTTP/1.1
Server: 2606:4700:3036::ac43:aaa7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 8e71539a8ec732b97936508812b9e858899a7f543255a430a9b387731a57b5cb

Request headers

Referer
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Wed, 09 Dec 2020 02:53:54 GMT
CF-Cache-Status: HIT
Last-Modified: Tue, 21 Jun 2011 23:53:31 GMT
Server: cloudflare
Age: 59348
Vary: Accept-Encoding
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=75Cl6LKAHmh1Efon15fTV9d3EnCu13TVQsTbFKyhLxHpRUDojJGI0ExDY7mcLjVPL2b4DRE4ENrOQ77GBOjCU3erlQqafVmhgP1qEp4df2h3CzVpH%2FCE"}],"group":"cf-nel","max_age":604800}
Content-Type: image/gif
Cache-control: public, max-age=86400
NEL: {"report_to":"cf-nel","max_age":604800}
Connection: keep-alive
Accept-Ranges: bytes
CF-RAY: 5feb703d8a8605f9-FRA
Content-Length: 310
cf-request-id: 06e7047a75000005f918b5e000000001

GET
H3-Q050 200 sodar Show response
pagead2.googlesyndication.com/getconfig/ 8 KB
7 KB 67ms
54ms XHR
application/json 2a00:1450:4001:818::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/getconfig/sodar?sv=200&tid=gpt&tv=2020120201&st=env

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120201.js?21068927

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:818::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

282d03d7c3efb7c5d6d0da4cfd1c4a3b5c8c93e712da8b05c182e9f570e23292

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

timing-allow-origin: *
date: Wed, 09 Dec 2020 02:53:54 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: cafe
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
access-control-allow-origin: *
cache-control: private
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
content-type: application/json; charset=UTF-8
alt-svc: h3-29="googleads.g.doubleclick.net:443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051="googleads.g.doubleclick.net:443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length: 6477
x-xss-protection: 0

GET
H3-Q050 200 sodar2.js Show response
tpc.googlesyndication.com/sodar/ 16 KB
6 KB 15ms
15ms Script
text/javascript 2a00:1450:4001:816::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/sodar/sodar2.js

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020120201.js?21068927

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:816::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

66bfa6dd42535b06a283b3844a0bddcfd7f1aca1368baae035a7cda89a6b97fd

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 09 Dec 2020 02:53:54 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: sffe
etag: "1603823857801521"
vary: Accept-Encoding
content-type: text/javascript
cache-control: private, max-age=3000
accept-ranges: bytes
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 6015
x-xss-protection: 0
expires: Wed, 09 Dec 2020 02:53:54 GMT

GET
H3-Q050 200 runner.html
tpc.googlesyndication.com/sodar/sodar2/219/ Frame 8C9A 0
0 6ms
6ms Document
text/html 2a00:1450:4001:816::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/sodar/sodar2/219/runner.html

Requested by

Host: tpc.googlesyndication.com
URL: https://tpc.googlesyndication.com/sodar/sodar2.js

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:816::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

:method: GET
:authority: tpc.googlesyndication.com
:scheme: https
:path: /sodar/sodar2/219/runner.html
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site: cross-site
sec-fetch-mode: navigate
sec-fetch-dest: iframe
referer: https://www.drdobbs.com/
accept-encoding: gzip, deflate, br
accept-language: en-US
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://www.drdobbs.com/

Response headers

accept-ranges: bytes
vary: Accept-Encoding
content-encoding: gzip
content-type: text/html
cross-origin-resource-policy: cross-origin
content-length: 4867
date: Wed, 09 Dec 2020 00:46:55 GMT
expires: Thu, 09 Dec 2021 00:46:55 GMT
last-modified: Mon, 05 Oct 2020 22:33:01 GMT
x-content-type-options: nosniff
server: sffe
x-xss-protection: 0
cache-control: public, max-age=31536000
age: 7619
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"

GET
H3-Q050 204 gen_204
pagead2.googlesyndication.com/pagead/ 0
48 B 15ms
15ms Image
image/gif 2a00:1450:4001:818::2002
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://pagead2.googlesyndication.com/pagead/gen_204?id=sodar2&v=219&t=2&li=gpt_2020120201&jk=2712598953971107&bg=!0dKl0vLNAAXKjztBylhkmx70FTvAiwIAAABRUgAAABBoAQcKAfR0qGgfMToKY2r3xAJREJoUC-5BLXVWpJxhP83A5DOCjXyEPJaXRMLwoUm0Af5TjWcmfRCi6lH7r0mtNV6AFtLk1a-MnPflfQqKpCHkAZt27p0BTtWvfH_M5xCUrilDRnLd4gHSqHN69t7cu4fWO7xgJcHvf0zaADqYqrc2lJfwnPr3vUHfy0IQQrtbj2pqSRdidUUk7P1t7emCwe0pWW4sbMzF5sxDBKr4fRf0M1J7vEfx-7Q5-_ZnMhpL_pIsvAqFHOnu_VG_H4gCDmeluiO978lDuDJsFV3eLQqOa0CI_Mpm3PE-mZh9HSAeBoh4EbZbPjSXCRXuLYTd4xcR8n6Atw2coIdmU29TsWr19PZsjoN3_OJM65oDQbHJBdjAfLVNug9L1oGTt64YXhoUC5hg1tvGIiNxOphYLR87Pah_bMcn3EQ_3zXxyV2V_sI6VoaSS5BabDmRXCXrDcc8mRnot06L92ppRMALH6pad3aWp6JMAz5tRw82dk_FvnP9YQu7dtApyQJz9wIwG0ceXm7VTXd2fuhkH5MXjOEftzZsnk4-skFEciB1lwx6b0jrKJFuFDsY9fTVkCQDwNNErmztDi-SPqCeuVkYNjouTimGummGh-BSbTdTyOYcw00gHS8c3NlQYjqdjzuBuRRjgdWbu58uLpkBuGF90pma_Ffiylmoig-ke0AgpE87gZaiWc6mj5xkoa9fUhCZ8uPNO6EJUht_TDi2J2MDPEbCIs4fgzkIrUWQDf7JJodaRl7BtRyJG2hN1bNG8XVY1k1J_Hi3JMCqV7ekUo3MP9BSaPFvSdB8FK9GMtFTAX3MutlYbYj2QVUhrLqDwyEu_3qoNHhYZrC5tLptXzok6XR_LGEoRk-cS82f9GbkbWTCYcds28YkruFBheaLX2JSbLf8P6J0qaYuhMpoOJWm-Kvmu-3TcwIKDX_uzKQyyMG0hfUgHc3nySdf5gtQXgjz4xndfMx4e2xpcWvCFSaMVxkKQsPtvvFA_qEkvpJaejydiUNiz4-DcB6ea8ygJkJ6sx55QyGwFgJfqGbu4sRaKLYYhPzZsbEIDoUMj49-XfcyLClYjl8UapkPAhT6nBofdCtMfk01YduMdjIuSZRF0EuSTGoNQkakUsgLjapfCJaJgUWAkgPPAg0QXA0e_sP_jvK87fmRJLnf0vY78Lt5M2ymOyFx97Daz8aPBVePemtyj5x-srCKIVytDVcWQDpO5auGw6bgkDw04g7Ix5Mujuj2KG0g

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:818::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.drdobbs.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 09 Dec 2020 02:53:55 GMT
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
content-type: image/gif
alt-svc: h3-29="googleads.g.doubleclick.net:443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051="googleads.g.doubleclick.net:443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length: 0
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
URL: file:///Macintosh%20HD/Users/dblake/.launchpad/cm001.ubm-us.net/cache/default/main/Images/ddj/WORKAREA/ddj/v2/css/.launchpad/cm001.ubm-us.net/cache/default/main/Images/ddj/WORKAREA/ddj/v2/.launchpad/cm001.ubm-us.net/cache/default/main/Images/ddj/WORKAREA/ddj/v2/.launchpad/cm001.ubm-us.net/cache/default/main/Images/ddj/WORKAREA/ddj/v2/.launchpad/cm001.ubm-us.net/cache/default/main/Images/ddj/WORKAREA/ddj/v2/css/SeanStuff/superfooter.css

Domain
URL: file:///Macintosh%20HD/Users/dblake/.launchpad/cm001.ubm-us.net/cache/default/main/Images/ddj/WORKAREA/ddj/v2/css/.launchpad/cm001.ubm-us.net/cache/default/main/Images/ddj/WORKAREA/ddj/v2/.launchpad/cm001.ubm-us.net/cache/default/main/Images/ddj/WORKAREA/ddj/v2/.launchpad/cm001.ubm-us.net/cache/default/main/Images/ddj/WORKAREA/ddj/v2/.launchpad/cm001.ubm-us.net/cache/default/main/Images/ddj/WORKAREA/ddj/v2/css/SeanStuff/superfooter.css

Domain: s7.addthis.com
URL: https://s7.addthis.com/static/sh.f48a1a04fe8dbf021b4cda1d.html

Domain: i.techweb.com
URL: http://i.techweb.com/brainyard/css/disqusLoggedOff.css

Verdicts & Comments Add Verdict or Comment

240 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

28 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Domain/Path	Expires	Name / Value
.drdobbs.com/	1970-01-20 00:01:36	Name: ELOQUA Value: GUID=601EF9BCCAAC44D99B805F4895AC5C98
.drdobbs.com/	1970-01-20 08:02:34	Name: _ga Value: GA1.1.661231791.1607482432
.drdobbs.com/	1970-01-20 08:02:34	Name: _ga_D4QD570W53 Value: GS1.1.1607482433.1.0.1607482433.0
.drdobbs.com/	1969-12-31 23:59:59	Name: s_cc Value: true
.drdobbs.com/	1970-01-19 14:31:23	Name: __utmt Value: 1
.drdobbs.com/	1970-01-19 15:14:34	Name: s_nr Value: 1607482433553-New
.drdobbs.com/	1970-01-19 23:18:24	Name: _vwo_uuid_v2 Value: D47D0A21F2C8EBF1D913C57E1A4C2E2BF\|20b29bd6c87626699bace42ac03e5779
.drdobbs.com/	1970-01-19 14:31:24	Name: __utmb Value: 181048434.1.10.1607482432
.drdobbs.com/	1970-01-19 15:04:15	Name: s_vnum Value: 1609455600554%26vn%3D1
.drdobbs.com/	1970-01-19 18:54:10	Name: __utmz Value: 181048434.1607482432.1.1.utmcsr=(direct)\|utmccn=(direct)\|utmcmd=(none)
www.drdobbs.com/	1970-01-19 14:31:24	Name: __atuvs Value: 5fd03c4051843703000
.drdobbs.com/	1970-01-20 08:05:27	Name: mbox Value: session#b850e073e92244bc9c61694273e1e9f0#1607484293\|PC#b850e073e92244bc9c61694273e1e9f0.37_0#1670727231
.drdobbs.com/	1969-12-31 23:59:59	Name: AMCVS_77FB1CFE532B22840A490D45%40AdobeOrg Value: 1
www.drdobbs.com/	1970-01-19 14:31:22	Name: gtest Value: true
.drdobbs.com/	1969-12-31 23:59:59	Name: __utmc Value: 181048434
.addthis.com/	1970-01-20 00:01:36	Name: loc Value: MDAwMDBFVU5MWkgyMzExMTg0MzAwMDAwMDBDSA==
.drdobbs.com/	1970-01-19 23:52:58	Name: __gads Value: ID=693a1431934a1014-227293595eb900f0:T=1607482432:S=ALNI_MY9Du_fnIv8p5VTFohFYxBp2EJVKA
.addthis.com/	1970-01-20 00:01:36	Name: uvc Value: 1%7C50
.drdobbs.com/	1970-01-19 16:40:58	Name: _fbp Value: fb.1.1607482432608.25949641
www.drdobbs.com/	1969-12-31 23:59:59	Name: PHPSESSID Value: io4bqhted6qqk84308qbcfv7s3
.drdobbs.com/	1969-12-31 23:59:59	Name: check Value: true
www.drdobbs.com/	1970-01-20 00:01:36	Name: __atuvc Value: 1%7C50
www.drdobbs.com/	1970-01-21 10:19:22	Name: gdpr_cookie Value: 1
.drdobbs.com/	1970-01-19 14:31:24	Name: s_invisit Value: true
.drdobbs.com/	1970-01-19 15:14:34	Name: __cfduid Value: d92768208c8a66f26f77f13a1038fbb551607482426
.drdobbs.com/	1970-01-20 08:02:34	Name: __utma Value: 181048434.661231791.1607482432.1607482432.1607482432.1
.drdobbs.com/	1970-01-20 08:02:34	Name: AMCV_77FB1CFE532B22840A490D45%40AdobeOrg Value: -330454231%7CMCIDTS%7C18606%7CMCMID%7C42473187430458645520659313403069488684%7CMCAAMLH-1608087230%7C6%7CMCAAMB-1608087230%7C6G1ynYcLPuiQxYZrsz_pkqfLG9yMXBpb2zX5dvJdYQJzPXImdj0y%7CMCOPTOUT-1607489630s%7CNONE%7CMCAID%7CNONE%7CMCSYNCSOP%7C411-18613%7CvVersion%7C3.1.2
.drdobbs.com/	1970-01-19 14:31:24	Name: undefined_s Value: First%20Visit

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header	Value
Strict-Transport-Security	max-age=63072000; includeSubdomains;

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.


100widgets.com
861fa008129435a3eb28112850fdddea.safeframe.googlesyndication.com
adserver.adtechus.com
adservice.google.com
adservice.google.de
ajax.googleapis.com
apis.google.com
cm.everesttech.net
connect.facebook.net
content.dl-rms.com
dev.visualwebsiteoptimizer.com
dpm.demdex.net
drdobbs.com
drdobbs.disqus.com
googleads.g.doubleclick.net
i.cmpnet.com
i.techweb.com
img.deusm.com
img.drdobbs.com
img.en25.com
m.addthis.com
maxcdn.bootstrapcdn.com
ng.techweb.com
pagead2.googlesyndication.com
s2150.t.eloqua.com
s7.addthis.com
securepubads.g.doubleclick.net
ssl.google-analytics.com
thewallstreetwiki.com
tpc.googlesyndication.com
trk.drdobbs.com
twimgs.com
ubm.tt.omtrdc.net
ubmtech.d3.sc.omtrdc.net
v1.addthisedge.com
www.drdobbs.com
www.facebook.com
www.google-analytics.com
www.google.com
www.google.de
www.googleadservices.com
www.googletagmanager.com
www.googletagservices.com
www.informa.com
www.sysadminmag.com
z.moatads.com

i.techweb.com
s7.addthis.com
104.109.76.32
104.75.88.112
142.0.173.134
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172.217.16.194
193.176.1.9
2001:4de0:ac19::1:b:1b
209.167.231.17
216.58.206.2
23.210.250.213
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2606:4700:3036::ac43:aaa7
2606:4700::6812:dd
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www.drdobbs.com Open in urlscan Pro 2606:4700:20::6819:5431 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page URL History Show full URLs

Detected technologies

Page Statistics

170 Requests

86 %HTTPS

61 %IPv6

34 Domains

47 Subdomains

37 IPs

7 Countries

1935 kBTransfer

4669 kBSize

28 Cookies

63 Outgoing links

Page URL History

Redirected requests

170 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 1 data transactions

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www.drdobbs.com Open in urlscan Pro
2606:4700:20::6819:5431 Public Scan

Screenshot
Live screenshot

Full Image

170
Requests

86 %
HTTPS

61 %
IPv6

34
Domains

47
Subdomains

37
IPs

7
Countries

1935 kB
Transfer

4669 kB
Size

28
Cookies

170 HTTP transactions
1 data transactions