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www.edx.org Open in urlscan Pro
2606:4700::6810:a5e4  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: https://link.edx.org/click/5df98e295a8f9c028556a1f1/aHR0cHM6Ly93d3cuZWR4Lm9yZy9jb3Vyc2UvaW50cm9kdWN0aW9uLXRvLXNvZnR3Y...
Effective URL: https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&u...
Submission: On December 18 via api from US
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 29 IPs in 5 countries across 28 domains to perform 58 HTTP transactions. The main IP is 2606:4700::6810:a5e4, located in United States and belongs to CLOUDFLARENET - Cloudflare, Inc., US. The main domain is www.edx.org.
TLS certificate: Issued by Gandi Standard SSL CA 2 on April 2nd 2018. Valid for: 2 years.
This is the only time www.edx.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 162.208.117.53 11403 (NYINTERNET)
1 14 2606:4700::68... 13335 (CLOUDFLAR...)
3 2606:4700::68... 13335 (CLOUDFLAR...)
1 13.224.193.80 16509 (AMAZON-02)
2 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
2 3 2a00:1450:400... 15169 (GOOGLE)
1 2606:4700::68... 13335 (CLOUDFLAR...)
1 99.84.92.99 16509 (AMAZON-02)
1 35.186.194.58 15169 (GOOGLE)
1 2606:4700::68... 13335 (CLOUDFLAR...)
1 2606:4700::68... 13335 (CLOUDFLAR...)
3 34.218.0.69 16509 (AMAZON-02)
1 2a00:1450:400... 15169 (GOOGLE)
2 2 2a00:1450:400... 15169 (GOOGLE)
2 3 2a00:1450:400... 15169 (GOOGLE)
3 2a00:1450:400... 15169 (GOOGLE)
3 2a00:1450:400... 15169 (GOOGLE)
4 34.231.170.221 14618 (AMAZON-AES)
1 151.101.114.110 54113 (FASTLY)
1 2606:4700::68... 13335 (CLOUDFLAR...)
1 2606:4700::68... 13335 (CLOUDFLAR...)
1 2600:9000:20c... 16509 (AMAZON-02)
2 2a03:2880:f0f... 32934 (FACEBOOK)
2 162.247.242.19 23467 (NEWRELIC-...)
2 2a03:2880:f11... 32934 (FACEBOOK)
1 2a02:26f0:eb:... 20940 (AKAMAI-ASN1)
1 2 2a05:f500:11:... 14413 (LINKEDIN)
1 1 2a05:f500:10:... 14413 (LINKEDIN)
1 216.58.207.34 15169 (GOOGLE)
3 2a00:f48:2000... 47447 (TTM)
1 2a00:1450:400... 15169 (GOOGLE)
58 29
1    162.208.117.53 (New York, United States)

ASN11403 (NYINTERNET - NYI, US)
PTR: 162.208.117.53.static.nyinternet.net
link.edx.org
14    2606:4700::6810:a5e4 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)
www.edx.org
3    2606:4700::6810:ef48 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)
prod-discovery.edx-cdn.org
prod-edxapp.edx-cdn.org
1    13.224.193.80 (Seattle, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-13-224-193-80.fra2.r.cloudfront.net
cdn.segment.com
2    2a00:1450:4001:81a::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
www.googletagmanager.com
1    2a00:1450:4001:81a::2013 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
www.fullstory.com
3    2a00:1450:4001:814::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
www.google-analytics.com
1    2606:4700::6811:d5cc (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)
js.hs-scripts.com
1    99.84.92.99 (Seattle, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-99-84-92-99.muc50.r.cloudfront.net
ak.sail-horizon.com
1    35.186.194.58 (Mountain View, United States)

ASN15169 (GOOGLE - Google LLC, US)
PTR: 58.194.186.35.bc.googleusercontent.com
rs.fullstory.com
1    2606:4700::6811:45b0 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)
js.hs-analytics.net
1    2606:4700::6811:73b0 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)
js.hsadspixel.net
3    34.218.0.69 (Boardman, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: ec2-34-218-0-69.us-west-2.compute.amazonaws.com
api.segment.io
1    2a00:1450:4001:809::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
fonts.googleapis.com
2    2a00:1450:400c:c04::9d (Brussels, Belgium)

ASN15169 (GOOGLE - Google LLC, US)
stats.g.doubleclick.net
3    2a00:1450:4001:819::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
www.google.com
3    2a00:1450:4001:81d::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
www.google.de
3    2a00:1450:4001:800::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
fonts.gstatic.com
4    34.231.170.221 (Ashburn, United States)

ASN14618 (AMAZON-AES - Amazon.com, Inc., US)
PTR: ec2-34-231-170-221.compute-1.amazonaws.com
errors.client.optimizely.com
1    151.101.114.110 (Frankfurt am Main, Germany)

ASN54113 (FASTLY - Fastly, US)
js-agent.newrelic.com
1    2606:4700::6811:c9cc (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)
api.hubapi.com
1    2606:4700::6810:f905 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)
track.hubspot.com
1    2600:9000:20c3:7600:f:8ce2:fb80:93a1 (United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
www.dwin1.com
2    2a03:2880:f0ff:1a:face:b00c:0:3 (Ireland)

ASN32934 (FACEBOOK - Facebook, Inc., US)
connect.facebook.net
2    162.247.242.19 (San Francisco, United States)

ASN23467 (NEWRELIC-AS-1 - New Relic, US)
PTR: bam-7.nr-data.net
bam.nr-data.net
2    2a03:2880:f11c:8083:face:b00c:0:25de (Ireland)

ASN32934 (FACEBOOK - Facebook, Inc., US)
www.facebook.com
1    2a02:26f0:eb:3b4::25ea (Ascension Island)

ASN20940 (AKAMAI-ASN1, US)
snap.licdn.com
2    2a05:f500:11:101::b93f:9005 (Ireland)

ASN14413 (LINKEDIN - LinkedIn Corporation, US)
px.ads.linkedin.com
1    2a05:f500:10:101::b93f:9101 (Ireland)

ASN14413 (LINKEDIN - LinkedIn Corporation, US)
www.linkedin.com
1    216.58.207.34 (Mountain View, United States)

ASN15169 (GOOGLE - Google LLC, US)
PTR: fra16s24-in-f2.1e100.net
www.googleadservices.com
3    2a00:f48:2000:1023::3 (Germany)

ASN47447 (TTM, DE)
cl.qualaroo.com
dntcl.qualaroo.com
1    2a00:1450:4001:80b::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
googleads.g.doubleclick.net
Domain Requested by
14 www.edx.org 1 redirects www.edx.org
4 errors.client.optimizely.com www.edx.org
3 fonts.gstatic.com www.edx.org
3 www.google.de www.edx.org
3 www.google.com 2 redirects
3 api.segment.io www.edx.org
3 www.google-analytics.com 2 redirects www.edx.org
2 cl.qualaroo.com www.edx.org
2 px.ads.linkedin.com 1 redirects
2 www.facebook.com connect.facebook.net
2 bam.nr-data.net www.edx.org
2 connect.facebook.net www.edx.org
2 stats.g.doubleclick.net 2 redirects
2 www.googletagmanager.com www.edx.org
2 prod-edxapp.edx-cdn.org www.edx.org
1 dntcl.qualaroo.com www.edx.org
1 googleads.g.doubleclick.net www.edx.org
1 www.googleadservices.com www.edx.org
1 www.linkedin.com 1 redirects
1 snap.licdn.com www.edx.org
1 www.dwin1.com www.edx.org
1 track.hubspot.com
1 api.hubapi.com www.edx.org
1 js-agent.newrelic.com www.edx.org
1 fonts.googleapis.com www.edx.org
1 js.hsadspixel.net www.edx.org
1 js.hs-analytics.net www.edx.org
1 rs.fullstory.com www.edx.org
1 ak.sail-horizon.com www.edx.org
1 js.hs-scripts.com www.edx.org
1 www.fullstory.com www.edx.org
1 cdn.segment.com www.edx.org
1 prod-discovery.edx-cdn.org www.edx.org
1 link.edx.org 1 redirects
58 34
Subject Issuer Validity Valid
*.edx.org
Gandi Standard SSL CA 2		 2018-04-02 -
2020-05-06		 2 years crt.sh
ssl432046.cloudflaressl.com
COMODO ECC Domain Validation Secure Server CA 2		 2019-11-07 -
2020-05-15		 6 months crt.sh
*.segment.com
DigiCert SHA2 Secure Server CA		 2019-06-24 -
2020-07-01		 a year crt.sh
*.google-analytics.com
GTS CA 1O1		 2019-11-13 -
2020-02-05		 3 months crt.sh
*.fullstory.com
COMODO RSA Domain Validation Secure Server CA		 2017-12-27 -
2021-03-26		 3 years crt.sh
ssl817718.cloudflaressl.com
COMODO ECC Domain Validation Secure Server CA 2		 2019-08-13 -
2020-02-19		 6 months crt.sh
ak.sail-horizon.com
Amazon		 2019-03-06 -
2020-04-06		 a year crt.sh
ssl803670.cloudflaressl.com
COMODO ECC Domain Validation Secure Server CA 2		 2019-11-06 -
2020-05-14		 6 months crt.sh
ssl803643.cloudflaressl.com
COMODO ECC Domain Validation Secure Server CA 2		 2019-11-06 -
2020-05-14		 6 months crt.sh
*.storage.googleapis.com
GTS CA 1O1		 2019-11-13 -
2020-02-05		 3 months crt.sh
www.google.de
GTS CA 1O1		 2019-11-13 -
2020-02-05		 3 months crt.sh
*.google.com
GTS CA 1O1		 2019-12-03 -
2020-02-25		 3 months crt.sh
errors.client.optimizely.com
DigiCert SHA2 High Assurance Server CA		 2018-09-24 -
2020-09-28		 2 years crt.sh
f4.shared.global.fastly.net
GlobalSign CloudSSL CA - SHA256 - G3		 2019-04-10 -
2020-03-21		 a year crt.sh
ssl817724.cloudflaressl.com
COMODO ECC Domain Validation Secure Server CA 2		 2019-08-13 -
2020-02-19		 6 months crt.sh
hubspot.com
CloudFlare Inc ECC CA-2		 2019-12-04 -
2020-10-09		 10 months crt.sh
*.dwin1.com
Amazon		 2019-01-30 -
2020-02-29		 a year crt.sh
*.facebook.com
DigiCert SHA2 High Assurance Server CA		 2019-12-06 -
2020-03-05		 3 months crt.sh
*.nr-data.net
GeoTrust RSA CA 2018		 2018-01-11 -
2020-03-17		 2 years crt.sh
*.licdn.com
DigiCert SHA2 Secure Server CA		 2019-04-01 -
2021-05-07		 2 years crt.sh
px.ads.linkedin.com
DigiCert SHA2 Secure Server CA		 2019-05-29 -
2021-06-29		 2 years crt.sh
www.googleadservices.com
GTS CA 1O1		 2019-11-13 -
2020-02-05		 3 months crt.sh
cl.qualaroo.com
Let's Encrypt Authority X3		 2019-11-27 -
2020-02-25		 3 months crt.sh
*.g.doubleclick.net
GTS CA 1O1		 2019-11-13 -
2020-02-05		 3 months crt.sh
www.google.com
GTS CA 1O1		 2019-11-13 -
2020-02-05		 3 months crt.sh
dntcl.qualaroo.com
Let's Encrypt Authority X3		 2019-12-06 -
2020-03-05		 3 months crt.sh

This page contains 2 frames:

Primary Page: https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
Frame ID: 0122AEAF6FD2F90EA2EB71C38D344A8C
Requests: 57 HTTP requests in this frame

Frame: https://dntcl.qualaroo.com/frame.html
Frame ID: 9D9EDCBB77CE189121BF2FAA281E4F38
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page URL History Show full URLs

  1. https://link.edx.org/click/5df98e295a8f9c028556a1f1/aHR0cHM6Ly93d3cuZWR4Lm9yZy9jb3Vyc2UvaW50cm9kd... HTTP 302
    https://www.edx.org/course/introduction-to-software-defined-networking-technologies?utm_source=s... HTTP 302
    http://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthr... HTTP 307
    https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthr... Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /^cloudflare$/i

Page Statistics

58
Requests

100 %
HTTPS

72 %
IPv6

28
Domains

34
Subdomains

29
IPs

5
Countries

1363 kB
Transfer

5260 kB
Size

16
Cookies

Page URL History

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

  1. https://link.edx.org/click/5df98e295a8f9c028556a1f1/aHR0cHM6Ly93d3cuZWR4Lm9yZy9jb3Vyc2UvaW50cm9kdWN0aW9uLXRvLXNvZnR3YXJlLWRlZmluZWQtbmV0d29ya2luZy10ZWNobm9sb2dpZXM_dXRtX3NvdXJjZT1zYWlsdGhydSZ1dG1fbWVkaXVtPWVtYWlsJnV0bV9jYW1wYWlnbj1jb3Vyc2VfYWJhbmRvbg/5c7433f7f543e67de72d3d59Dc7a62be4 HTTP 302
    https://www.edx.org/course/introduction-to-software-defined-networking-technologies?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon HTTP 302
    http://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon HTTP 307
    https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 27
  • https://www.google-analytics.com/r/collect?v=1&_v=j79&a=1986257714&t=event&ni=1&_s=1&dl=https%3A%2F%2Fwww.edx.org%2Fcourse%2Fintroduction-to-open-source-networking-technologie%3Futm_source%3Dsailthru%26utm_medium%3Demail%26utm_campaign%3Dcourse_abandon&ul=en-us&de=UTF-8&dt=Introduction%20to%20Open%20Source%20Networking%20Technologies%20%7C%20edX&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&ec=All&ea=edx.bi.course-about-page.viewed&el=course-v1%3ALinuxFoundationX%2BLFS165x%2B2T2018&ev=0&_u=KEBAAEAB~&jid=1027606496&gjid=1377351723&cid=455635238.1576675126&tid=UA-35248639-2&_gid=1946180266.1576675126&_r=1&z=1911607310 HTTP 302
  • https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-35248639-2&cid=455635238.1576675126&jid=1027606496&_gid=1946180266.1576675126&gjid=1377351723&_v=j79&z=1911607310 HTTP 302
  • https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-35248639-2&cid=455635238.1576675126&jid=1027606496&_v=j79&z=1911607310 HTTP 302
  • https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-35248639-2&cid=455635238.1576675126&jid=1027606496&_v=j79&z=1911607310&slf_rd=1&random=1534611578
Request Chain 43
  • https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=533266&url=https%3A%2F%2Fwww.edx.org%2Fcourse%2Fintroduction-to-open-source-networking-technologie%3Futm_source%3Dsailthru%26utm_medium%3Demail%26utm_campaign%3Dcourse_abandon&time=1576675126339 HTTP 302
  • https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fv%3D2%26fmt%3Djs%26pid%3D533266%26url%3Dhttps%253A%252F%252Fwww.edx.org%252Fcourse%252Fintroduction-to-open-source-networking-technologie%253Futm_source%253Dsailthru%2526utm_medium%253Demail%2526utm_campaign%253Dcourse_abandon%26time%3D1576675126339%26liSync%3Dtrue HTTP 302
  • https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=533266&url=https%3A%2F%2Fwww.edx.org%2Fcourse%2Fintroduction-to-open-source-networking-technologie%3Futm_source%3Dsailthru%26utm_medium%3Demail%26utm_campaign%3Dcourse_abandon&time=1576675126339&liSync=true
Request Chain 46
  • https://www.google-analytics.com/r/collect?v=1&_v=j79&a=1986257714&t=pageview&_s=2&dl=https%3A%2F%2Fwww.edx.org%2Fcourse%2Fintroduction-to-open-source-networking-technologie%3Futm_source%3Dsailthru%26utm_medium%3Demail%26utm_campaign%3Dcourse_abandon&dp=%2Fcourse%2Fintroduction-to-open-source-networking-technologie&ul=en-us&de=UTF-8&dt=Introduction%20to%20Open%20Source%20Networking%20Technologies%20%7C%20edX&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&_u=aEBAAEAB~&jid=1903342406&gjid=1091953043&cid=455635238.1576675126&tid=UA-35248639-2&_gid=1946180266.1576675126&_r=1&z=2063918766 HTTP 302
  • https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-35248639-2&cid=455635238.1576675126&jid=1903342406&_gid=1946180266.1576675126&gjid=1091953043&_v=j79&z=2063918766 HTTP 302
  • https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-35248639-2&cid=455635238.1576675126&jid=1903342406&_v=j79&z=2063918766 HTTP 302
  • https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-35248639-2&cid=455635238.1576675126&jid=1903342406&_v=j79&z=2063918766&slf_rd=1&random=1341748308

58 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request introduction-to-open-source-networking-technologie
www.edx.org/course/
Redirect Chain
  • https://link.edx.org/click/5df98e295a8f9c028556a1f1/aHR0cHM6Ly93d3cuZWR4Lm9yZy9jb3Vyc2UvaW50cm9kdWN0aW9uLXRvLXNvZnR3YXJlLWRlZmluZWQtbmV0d29ya2luZy10ZWNobm9sb2dpZXM_dXRtX3NvdXJjZT1zYWlsdGhydSZ1dG1fb...
  • https://www.edx.org/course/introduction-to-software-defined-networking-technologies?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
  • http://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
  • https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
218 KB
50 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
9637d218f550e189d2496c0a37056f27236e902333e4e12f190d8763e3df031c
Security Headers
Name Value
Strict-Transport-Security max-age=2592000

Request headers

:method
GET
:authority
www.edx.org
:scheme
https
:path
/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
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/74.0.3729.169 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
sec-fetch-site
none
sec-fetch-mode
navigate
accept-encoding
gzip, deflate, br
cookie
sailthru_hid=5e6933bda201e5ac757eb9382229557c5c7433f7f543e67de72d3d597253e88c31ab39edf7d85dc836e93c7f; sailthru_bid=5df98e295a8f9c028556a1f1; __cfduid=df45c86213e7e084ad7824f17a5f217831576675124; prod-edx-cf-loc=DE
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-User
?1

Response headers

status
200
date
Wed, 18 Dec 2019 13:18:45 GMT
content-type
text/html
cf-ray
54716caa3a2359d0-VIE
cache-control
public, max-age=0, must-revalidate
last-modified
Tue, 17 Dec 2019 21:58:52 GMT
strict-transport-security
max-age=2592000
vary
Accept-Encoding
cf-cache-status
REVALIDATED
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
server
cloudflare
content-encoding
gzip

Redirect headers

Location
https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
Non-Authoritative-Reason
HSTS
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www.edx.org/optimizelyjs/ 		870 KB
146 KB 		Script
General
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Full URL
https://www.edx.org/optimizelyjs/1743970571.js
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Host: www.edx.org
URL: https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
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H2
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TLS 1.3, , AES_128_GCM
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Referer
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User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

x-amz-meta-pci_enabled
False
date
Wed, 18 Dec 2019 13:18:45 GMT
content-encoding
gzip
cf-cache-status
REVALIDATED
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51A7AC2831F3A6C1
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vary
Accept-Encoding
access-control-allow-methods
GET, HEAD
content-type
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www.edx.org/ 		139 B
300 B 		Script
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Download Go to
Full URL
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Host: www.edx.org
URL: https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
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H2
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TLS 1.3, , AES_128_GCM
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2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
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cloudflare /
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Request headers

Referer
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User-Agent
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Response headers

date
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content-encoding
gzip
cf-cache-status
HIT
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2167
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server
cloudflare
etag
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vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000, immutable
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cf-ray
54716cad5c6659d0-VIE
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www.edx.org/ 		155 KB
47 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.edx.org/component---src-templates-course-detail-jsx-8dede6d30a58ca143200.js
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Host: www.edx.org
URL: https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
Protocol
H2
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TLS 1.3, , AES_128_GCM
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cloudflare /
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Request headers

Referer
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User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
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content-encoding
gzip
cf-cache-status
HIT
last-modified
Tue, 17 Dec 2019 21:55:04 GMT
server
cloudflare
age
2310
etag
W/"5df94eb8-26db0"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
application/javascript
status
200
cache-control
public, max-age=31536000, immutable
strict-transport-security
max-age=2592000
cf-ray
54716cad5c6859d0-VIE
commons-f7064535478988de0208.js
www.edx.org/ 		962 KB
270 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.edx.org/commons-f7064535478988de0208.js
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Host: www.edx.org
URL: https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
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H2
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TLS 1.3, , AES_128_GCM
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2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
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cloudflare /
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Request headers

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Response headers

date
Wed, 18 Dec 2019 13:18:45 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Tue, 17 Dec 2019 21:55:04 GMT
server
cloudflare
age
2310
etag
W/"5df94eb8-f06f0"
expect-ct
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vary
Accept-Encoding
content-type
application/javascript
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200
cache-control
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cf-ray
54716cad5c6a59d0-VIE
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245 KB 		Script
General
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Download Go to
Full URL
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Host: www.edx.org
URL: https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
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H2
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TLS 1.3, , AES_128_GCM
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cloudflare /
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Name Value
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Request headers

Referer
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User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
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content-encoding
gzip
cf-cache-status
HIT
last-modified
Tue, 17 Dec 2019 21:55:04 GMT
server
cloudflare
age
724
etag
W/"5df94eb8-13865d"
expect-ct
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vary
Accept-Encoding
content-type
application/javascript
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200
cache-control
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cf-ray
54716cad5c6b59d0-VIE
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www.edx.org/ 		5 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.edx.org/webpack-runtime-0ba55e93869ff0609b50.js
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Host: www.edx.org
URL: https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
Protocol
H2
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TLS 1.3, , AES_128_GCM
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Security Headers
Name Value
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Request headers

Referer
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User-Agent
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Response headers

date
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content-encoding
gzip
cf-cache-status
HIT
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200
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last-modified
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server
cloudflare
etag
W/"5df94eb8-1444"
expect-ct
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vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000, immutable
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cf-ray
54716cad5c6d59d0-VIE
page-data.json
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4 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://www.edx.org/page-data/course/introduction-to-open-source-networking-technologie/page-data.json
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Host: www.edx.org
URL: https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
Protocol
H2
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TLS 1.3, , AES_128_GCM
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cloudflare /
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date
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content-encoding
gzip
cf-cache-status
REVALIDATED
last-modified
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server
cloudflare
etag
W/"5df94edc-38ff"
expect-ct
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vary
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content-type
application/json
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200
strict-transport-security
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cf-ray
54716cad5c6e59d0-VIE
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4251
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1 KB 		Image
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Check archive.org
Download Go to Show image
Full URL
https://www.edx.org/images/edx-logo-header.png
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Host: www.edx.org
URL: https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
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H2
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TLS 1.3, , AES_128_GCM
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Request headers

Referer
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User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Wed, 18 Dec 2019 13:18:45 GMT
cf-cache-status
REVALIDATED
last-modified
Tue, 17 Dec 2019 22:01:24 GMT
server
cloudflare
etag
"5df95034-3b3"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
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image/png
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200
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cf-ray
54716cad5c6f59d0-VIE
content-length
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cf-bgj
imgq:85
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www.edx.org/sites/default/files/school/image/logo/ 		4 KB
4 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.edx.org/sites/default/files/school/image/logo/lf_logo_new_pantone_200x101.png
Requested by
Host: www.edx.org
URL: https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
Protocol
H2
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TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
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Request headers

Referer
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User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Wed, 18 Dec 2019 13:18:45 GMT
via
varnish
x-content-type-options
nosniff
cf-cache-status
HIT
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1675
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x-cache-hits
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content-length
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x-request-id
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cf-bgj
imgq:85
server
cloudflare
expect-ct
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vary
Accept-Encoding
content-type
image/png
cache-control
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cf-ray
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73 KB 		Image
General
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Download Go to Show image
Full URL
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H2
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TLS 1.3, , AES_128_GCM
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2606:4700::6810:ef48 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
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Software
cloudflare /
Resource Hash
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Request headers

Referer
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User-Agent
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server
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vary
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x-amz-request-id
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cf-ray
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expires
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cert-verified-thumb.png
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4 KB 		Image
General
Check archive.org
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https://www.edx.org/images/certificates/cert-verified-thumb.png
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Host: www.edx.org
URL: https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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cloudflare /
Resource Hash
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Security Headers
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Response headers

date
Wed, 18 Dec 2019 13:18:45 GMT
cf-cache-status
HIT
age
2167
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200
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4222
last-modified
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server
cloudflare
etag
"5df9501d-107f"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/png
accept-ranges
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cf-ray
54716cae3cfc59d0-VIE
cf-bgj
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1 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.edx.org/images/logos/edx-registered-logo.png
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Host: www.edx.org
URL: https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
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Request headers

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Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Wed, 18 Dec 2019 13:18:45 GMT
cf-cache-status
REVALIDATED
last-modified
Tue, 17 Dec 2019 21:52:56 GMT
server
cloudflare
etag
"5df94e38-55b"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/png
status
200
cf-polished
status=not_needed
strict-transport-security
max-age=2592000
accept-ranges
bytes
cf-ray
54716cae7d2459d0-VIE
content-length
1371
cf-bgj
imgq:85
app_store_badge_135x40.d0558d910630.svg
prod-edxapp.edx-cdn.org/static/images/app/ 		12 KB
5 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://prod-edxapp.edx-cdn.org/static/images/app/app_store_badge_135x40.d0558d910630.svg
Requested by
Host: www.edx.org
URL: https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:ef48 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
25178aeef6eb6b83b96f5f2d004eda3bffbb37122de64afbaef7107b384a4132

Request headers

Referer
https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Wed, 18 Dec 2019 13:18:45 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Fri, 30 Nov 2018 16:38:46 GMT
server
cloudflare
age
28605557
etag
W/"5c016796-3041"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/svg+xml
status
200
cache-control
public, max-age=315360000
cf-ray
54716caeaa3559ca-VIE
expires
Sat, 15 Dec 2029 13:18:45 GMT
google_play_badge_45.6ea466e328da.png
prod-edxapp.edx-cdn.org/static/images/app/ 		4 KB
4 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://prod-edxapp.edx-cdn.org/static/images/app/google_play_badge_45.6ea466e328da.png
Requested by
Host: www.edx.org
URL: https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:ef48 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
d838b2098a6dde4053f9ccdbbc0f889d4444b5a27da3ee211cd782a8458bb63e

Request headers

Referer
https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Wed, 18 Dec 2019 13:18:45 GMT
cf-cache-status
HIT
last-modified
Sun, 20 Jan 2019 23:53:13 GMT
server
cloudflare
age
26905546
etag
"5c4509e9-100d"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/png
status
200
cache-control
public, max-age=315360000
accept-ranges
bytes
cf-ray
54716caeaa3059ca-VIE
content-length
4109
expires
Sat, 15 Dec 2029 13:18:45 GMT
analytics.min.js
cdn.segment.com/analytics.js/v1/wdbGOK0rQgBAyPzrJbJefR9F8updbA5d/ 		377 KB
72 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.segment.com/analytics.js/v1/wdbGOK0rQgBAyPzrJbJefR9F8updbA5d/analytics.min.js
Requested by
Host: www.edx.org
URL: https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
13.224.193.80 Seattle, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-13-224-193-80.fra2.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
2e32cba04d60a96e1280ff0362b644b179b3292f4d131d5266affcbcf9f63f6a

Request headers

Referer
https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

x-amz-version-id
GXeZJSYFup6NyTir2vdyZ2rnlFB0KXdg
content-encoding
gzip
age
273
x-cache
Hit from cloudfront
status
200
date
Wed, 18 Dec 2019 13:14:13 GMT
x-amz-replication-status
COMPLETED
content-length
73124
via
1.1 41f60102fc29156bc5001d6646f75c02.cloudfront.net (CloudFront)
last-modified
Fri, 13 Dec 2019 17:25:02 GMT
server
AmazonS3
etag
"a88244771a56d5793efc2a7526bb0156"
access-control-max-age
3000
access-control-allow-methods
GET, HEAD
content-type
text/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=300
x-amz-cf-pop
FRA2-C1
accept-ranges
bytes
x-amz-cf-id
0YROtIKcd7YAaTCWPRQT3Lj4rRK5gWuL5WCsLpLu00z9yTeBpzwZrQ==
app-data.json
www.edx.org/page-data/ 		50 B
208 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://www.edx.org/page-data/app-data.json
Requested by
Host: www.edx.org
URL: https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
e7734ab078104265a8e077be016f347f65bc1681a66788c6b4d24d65593645de
Security Headers
Name Value
Strict-Transport-Security max-age=2592000

Request headers

Referer
https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Wed, 18 Dec 2019 13:18:45 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Tue, 17 Dec 2019 21:55:05 GMT
server
cloudflare
age
2310
etag
W/"5df94eb9-32"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
application/json
status
200
strict-transport-security
max-age=2592000
accept-ranges
bytes
cf-ray
54716caf7dc359d0-VIE
content-length
70
gtm.js
www.googletagmanager.com/ 		92 KB
30 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtm.js?id=GTM-PLVRLF&l=dataLayer
Requested by
Host: www.edx.org
URL: https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81a::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
1ead2fc202a5e9e9600fb8a2853b13fb46a12c91623283b925018f15b8e364cf
Security Headers
Name Value
X-Xss-Protection 0

Request headers

Referer
https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Wed, 18 Dec 2019 13:18:45 GMT
content-encoding
br
last-modified
Wed, 18 Dec 2019 12:00:00 GMT
server
Google Tag Manager
access-control-allow-origin
http://www.googletagmanager.com
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
status
200
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
cache-control
private, max-age=900
access-control-allow-credentials
true
access-control-allow-headers
Cache-Control
content-length
30598
x-xss-protection
0
expires
Wed, 18 Dec 2019 13:18:45 GMT
fs.js
www.fullstory.com/s/ 		183 KB
66 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.fullstory.com/s/fs.js
Requested by
Host: www.edx.org
URL: https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81a::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
ce433a42620c600e8e76cf486c9b4f93200f486b60923cdaf9f9d16d1ec62434
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Referer
https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
Origin
https://www.edx.org

Response headers

strict-transport-security
max-age=63072000
content-encoding
gzip
server
Google Frontend
age
122
etag
"y32UDg"
vary
Accept-Encoding
content-type
application/javascript
status
200
x-cloud-trace-context
cf8fbb7309d7e75f67f3065e59826b65
cache-control
public, max-age=600
date
Wed, 18 Dec 2019 13:16:43 GMT
timing-allow-origin
*
access-control-allow-origin
*
content-length
67429
expires
Wed, 18 Dec 2019 13:26:43 GMT
analytics.js
www.google-analytics.com/ 		43 KB
17 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: www.edx.org
URL: https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:814::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
dbb67c620eaabf6679a314db18d3ae43037aef71ab27422e6feec08ee987cc0a
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Mon, 19 Aug 2019 17:22:41 GMT
server
Golfe2
age
2708
date
Wed, 18 Dec 2019 12:33:37 GMT
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
public, max-age=7200
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
17803
expires
Wed, 18 Dec 2019 14:33:37 GMT
4982103.js
js.hs-scripts.com/ 		823 B
906 B 		Script
General
Check archive.org
Download Go to
Full URL
https://js.hs-scripts.com/4982103.js
Requested by
Host: www.edx.org
URL: https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700::6811:d5cc , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
c896fe228106963a594958269cc09d43dd6532451b017d4e56e12bc75aa7d184

Request headers

Referer
https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Wed, 18 Dec 2019 13:18:45 GMT
content-encoding
gzip
cf-cache-status
HIT
age
57
cf-polished
origSize=1020
status
200
access-control-max-age
3600
cf-bgj
minify
server
cloudflare
x-trace
2B43DD63386B60F11CE6560C226BDA7FD195ECCE89000000000000000000
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
application/javascript;charset=utf-8
access-control-allow-origin
https://courses.edx.org
cache-control
public, max-age=60
access-control-allow-credentials
true
cf-ray
54716cb06c5ecba0-VIE
expires
Wed, 18 Dec 2019 13:19:45 GMT
v1.js
ak.sail-horizon.com/horizon/ 		11 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://ak.sail-horizon.com/horizon/v1.js
Requested by
Host: www.edx.org
URL: https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
99.84.92.99 Seattle, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-99-84-92-99.muc50.r.cloudfront.net
Software
Apache /
Resource Hash
bce968d46bd21801e263dbcf2e49c96c00df467ada1f199640a8042c69a7daaa

Request headers

Referer
https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Wed, 18 Dec 2019 13:16:44 GMT
content-encoding
gzip
last-modified
Thu, 24 Oct 2019 20:43:51 GMT
server
Apache
age
121
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
text/javascript
status
200
cache-control
max-age=600; must-revalidate
x-amz-cf-pop
MUC50-C1
accept-ranges
bytes
content-length
3611
via
1.1 e96f95ae91ddaf74bf5c3845501fcac8.cloudfront.net (CloudFront)
x-amz-cf-id
IMSZzhClB1gjCvvZ0GVe--JnMg_M4LO-tSp8g68yxTDlGf3MUtqmDw==
page
rs.fullstory.com/rec/ 		15 B
241 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://rs.fullstory.com/rec/page
Requested by
Host: www.edx.org
URL: https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
35.186.194.58 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
58.194.186.35.bc.googleusercontent.com
Software
/
Resource Hash
9b09fdc6ff4beab63ffbca2435dfef7c212410365f87e6c17a6d998d76ac2a4a
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
Origin
https://www.edx.org
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Wed, 18 Dec 2019 13:18:45 GMT
via
1.1 google
x-content-type-options
nosniff
status
202
content-type
text/plain; charset=utf-8
access-control-allow-origin
https://www.edx.org
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
alt-svc
clear
content-length
15
expires
0
4982103.js
js.hs-analytics.net/analytics/1576674900000/ 		75 KB
26 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://js.hs-analytics.net/analytics/1576674900000/4982103.js
Requested by
Host: www.edx.org
URL: https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700::6811:45b0 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
0c314bb6fc1c869a94c3161633632dcc58448a21bfd283342659997168db57d5

Request headers

Referer
https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Wed, 18 Dec 2019 13:18:45 GMT
content-encoding
gzip
cf-cache-status
HIT
age
193
status
200
x-amz-request-id
23F13A72ED1371B0
x-amz-id-2
HdCKPcAGYsmDo4u0AGSzzS+jmYaejxIRnl46g3rHAChogtv5y86qlmXZ4MdTScN3L7eNqsbGCxM=
last-modified
Mon, 09 Dec 2019 21:43:16 GMT
server
cloudflare
etag
W/"b935311ae0c229346e9676c3003c77f0"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
text/javascript
cache-control
max-age=300, public
access-control-allow-credentials
false
x-amz-version-id
null
cf-ray
54716cb11fd559a0-VIE
expires
Wed, 18 Dec 2019 13:20:09 GMT
fb.js
js.hsadspixel.net/ 		4 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://js.hsadspixel.net/fb.js
Requested by
Host: www.edx.org
URL: https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700::6811:73b0 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
d998e1c989da89276b479d0ab823fb7090fa39e25fdc4856c9034e8af92caa0c

Request headers

Referer
https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Wed, 18 Dec 2019 13:18:45 GMT
via
1.1 d1cde188ada6755fe03b8541b71fce4a.cloudfront.net (CloudFront)
cf-cache-status
HIT
age
384
x-cache
Hit from cloudfront
status
200
x-amz-replication-status
COMPLETED
content-encoding
gzip
x-amz-version-id
o3e7t_ng9I6UO2yJ9PBoEsHFkU9lFHC8
last-modified
Tue, 17 Dec 2019 01:38:33 GMT
server
cloudflare
etag
W/"5df15688eed67be6535dfec7cf8fe9e6"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
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https://errors.client.optimizely.com/log
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/
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e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
Origin
https://www.edx.org
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
application/json

Response headers

Access-Control-Allow-Origin
https://www.edx.org
Access-Control-Expose-Headers
Access-Control-Allow-Credentials
true
Connection
keep-alive
Date
Wed, 18 Dec 2019 13:18:46 GMT
Content-Type
text/plain
log
errors.client.optimizely.com/ 		0
237 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://errors.client.optimizely.com/log
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.231.170.221 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS
ec2-34-231-170-221.compute-1.amazonaws.com
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
Origin
https://www.edx.org
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
application/json

Response headers

Access-Control-Allow-Origin
https://www.edx.org
Access-Control-Expose-Headers
Access-Control-Allow-Credentials
true
Connection
keep-alive
Date
Wed, 18 Dec 2019 13:18:46 GMT
Content-Type
text/plain
1beac94c95
bam.nr-data.net/events/1/ 		24 B
178 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://bam.nr-data.net/events/1/1beac94c95?a=190328954&sa=1&v=1071.385e752&t=Unnamed%20Transaction&rst=2991&ref=https://www.edx.org/course/introduction-to-open-source-networking-technologie
Requested by
Host: www.edx.org
URL: https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
162.247.242.19 San Francisco, United States, ASN23467 (NEWRELIC-AS-1 - New Relic, US),
Reverse DNS
bam-7.nr-data.net
Software
/
Resource Hash
0c9cf152a0ad00d4f102c93c613c104914be5517ac8f8e0831727f8bfbe8b300

Request headers

Referer
https://www.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
Origin
https://www.edx.org
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
content-type
text/plain

Response headers

Access-Control-Allow-Origin
https://www.edx.org
Access-Control-Allow-Credentials
true
Content-Length
24
Content-Type
image/gif
/
www.facebook.com/tr/ 		0
51 B 		Other
General
Check archive.org
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
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f11c:8083:face:b00c:0:25de , Ireland, ASN32934 (FACEBOOK - Facebook, Inc., 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.edx.org/course/introduction-to-open-source-networking-technologie?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
Origin
https://www.edx.org
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
multipart/form-data; boundary=----WebKitFormBoundaryBR5xQXJR69ogXeBT

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
server
proxygen-bolt
access-control-allow-origin
https://www.edx.org
date
Wed, 18 Dec 2019 13:18:46 GMT
content-type
text/plain
status
200
access-control-allow-credentials
true
alt-svc
h3-24=":443"; ma=3600
content-length
0

Verdicts & Comments Add Verdict or Comment

85 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.

object| onformdata object| onpointerrawupdate undefined| _ object| analytics object| NREUM object| newrelic function| __nr_require string| pagePath object| ___chunkMapping object| webpackJsonp object| __core-js_shared__ object| core object| regeneratorRuntime object| asyncRequires object| ___emitter object| ___loader boolean| __navigatingToLink function| ___push function| ___replace function| ___navigate object| dataLayer boolean| _fs_debug string| _fs_host string| _fs_org string| _fs_namespace function| FS string| GoogleAnalyticsObject function| ga function| normalize object| optimizely object| google_tag_data object| gaplugins object| gaGlobal object| gaData function| postscribe object| google_tag_manager number| iCookieLength string| sCookieName string| sSourceParameterName string| sMediumParameterName string| sPartnerValue string| sCookieDomain function| _getQueryStringValue function| _setCookie number| iCookieLengthDays string| sCampaignParameterName string| sTermParameterName string| sContentParameterName string| sSourceValue string| sMediumeValue string| sCampaignValue undefined| sTermValue undefined| sContentValue object| oCookieContent string| _fs_loaded function| _fs_shutdown function| setImmediate function| clearImmediate object| FontAwesomeConfig object| ___FONT_AWESOME___ string| ___webpackCompilationHash object| ___gatsbyIntl function| sailthru function| Sailthru string| curl object| main object| __consolidated_events_handlers__ object| _hsq object| _paq boolean| _hstc_loaded boolean| PIXELS_RAN boolean| _hstc_ran string| __hsUserToken number| expireDateTime function| fbq function| _fbq object| AWIN object| _linkedin_data_partner_ids function| lintrk boolean| _already_called_lintrk object| _kiq function| GooglemKTybQhCsO function| google_trackConversion object| GooglebQhCsO object| KI

16 Cookies

Domain/Path Name / Value
.edx.org/ Name: __hssc
Value: 23171429.1.1576675126174
.edx.org/ Name: hubspotutk
Value: 21dd63edf439edf368953f12fafaff19
.edx.org/ Name: __hstc
Value: 23171429.21dd63edf439edf368953f12fafaff19.1576675126174.1576675126174.1576675126174.1
www.edx.org/ Name: edx-price-l10n
Value: {%22code%22:%22EUR%22%2C%22rate%22:0.897148%2C%22symbol%22:%22%E2%82%AC%22%2C%22countryCode%22:%22DEU%22}
.edx.org/ Name: _gat
Value: 1
.edx.org/ Name: ajs_anonymous_id
Value: %22c90dcb2d-cffa-4235-a84b-f30f4af8cf29%22
.edx.org/ Name: prod.edx.utm
Value: {"utm_source":"sailthru","utm_medium":"email","utm_campaign":"course_abandon","created_at":1576675125820}
.edx.org/ Name: _gid
Value: GA1.2.1946180266.1576675126
.edx.org/ Name: __cfduid
Value: df45c86213e7e084ad7824f17a5f217831576675124
www.edx.org/ Name: prod-edx-cf-loc
Value: DE
.edx.org/ Name: sailthru_hid
Value: 5e6933bda201e5ac757eb9382229557c5c7433f7f543e67de72d3d597253e88c31ab39edf7d85dc836e93c7f
.edx.org/ Name: sailthru_bid
Value: 5df98e295a8f9c028556a1f1
.edx.org/ Name: ajs_user_id
Value: null
.edx.org/ Name: _ga
Value: GA1.2.455635238.1576675126
.edx.org/ Name: __hssrc
Value: 1
.edx.org/ Name: ajs_group_id
Value: null

1 Console Messages

Source Level URL
Text
console-api warning URL: https://connect.facebook.net/en_US/fbevents.js(Line 23)
Message:
[Facebook Pixel] - Duplicate Pixel ID: 1601661033380488.

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=2592000

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.

ak.sail-horizon.com
api.hubapi.com
api.segment.io
bam.nr-data.net
cdn.segment.com
cl.qualaroo.com
connect.facebook.net
dntcl.qualaroo.com
errors.client.optimizely.com
fonts.googleapis.com
fonts.gstatic.com
googleads.g.doubleclick.net
js-agent.newrelic.com
js.hs-analytics.net
js.hs-scripts.com
js.hsadspixel.net
link.edx.org
prod-discovery.edx-cdn.org
prod-edxapp.edx-cdn.org
px.ads.linkedin.com
rs.fullstory.com
snap.licdn.com
stats.g.doubleclick.net
track.hubspot.com
www.dwin1.com
www.edx.org
www.facebook.com
www.fullstory.com
www.google-analytics.com
www.google.com
www.google.de
www.googleadservices.com
www.googletagmanager.com
www.linkedin.com
13.224.193.80
151.101.114.110
162.208.117.53
162.247.242.19
216.58.207.34
2600:9000:20c3:7600:f:8ce2:fb80:93a1
2606:4700::6810:a5e4
2606:4700::6810:ef48
2606:4700::6810:f905
2606:4700::6811:45b0
2606:4700::6811:73b0
2606:4700::6811:c9cc
2606:4700::6811:d5cc
2a00:1450:4001:800::2003
2a00:1450:4001:809::200a
2a00:1450:4001:80b::2002
2a00:1450:4001:814::200e
2a00:1450:4001:819::2004
2a00:1450:4001:81a::2008
2a00:1450:4001:81a::2013
2a00:1450:4001:81d::2003
2a00:1450:400c:c04::9d
2a00:f48:2000:1023::3
2a02:26f0:eb:3b4::25ea
2a03:2880:f0ff:1a:face:b00c:0:3
2a03:2880:f11c:8083:face:b00c:0:25de
2a05:f500:10:101::b93f:9101
2a05:f500:11:101::b93f:9005
34.218.0.69
34.231.170.221
35.186.194.58
99.84.92.99
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