www.coursehero.com Open in urlscan Pro
104.17.92.47 Public Scan

Go To Rescan
Add Verdict Report

URL:
https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
Submission: On February 25 via api (February 25th 2022, 5:46:48 pm UTC) from MX — Scanned from DE

Summary HTTP 125 Redirects Links 15 Behaviour Indicators

Summary

This website contacted 32 IPs in 6 countries across 24 domains to perform 125 HTTP transactions. The main IP is 104.17.92.47, located in and belongs to CLOUDFLARENET, US. The main domain is www.coursehero.com. The Cisco Umbrella rank of the primary domain is 18870.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on July 7th 2021. Valid for: a year.

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

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
85	104.17.92.47 104.17.92.47	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	151.101.130.217 151.101.130.217	54113 (FASTLY) (FASTLY)
2	2a00:1450:400... 2a00:1450:4001:810::200e	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:808::2008	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:400c:c06::9a	15169 (GOOGLE) (GOOGLE)
1	142.250.186.98 142.250.186.98	15169 (GOOGLE) (GOOGLE)
2	2a02:26f0:fb:... 2a02:26f0:fb::5f65:58d9	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
1	18.66.242.100 18.66.242.100	16509 (AMAZON-02) (AMAZON-02)
1	2a03:5f80:a::... 2a03:5f80:a::b212:e791	50952 (DATAIX-AS...) (DATAIX-AS Peering Ltd.)
2	89.187.169.47 89.187.169.47	60068 (CDN77 ^_^) (CDN77 ^_^)
2	2a00:1450:400... 2a00:1450:4001:831::2004	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:80f::2003	15169 (GOOGLE) (GOOGLE)
3 3	2620:1ec:21::14 2620:1ec:21::14	8068 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1	13.107.42.14 13.107.42.14	8068 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1	2a00:1450:400... 2a00:1450:4001:82b::2002	15169 (GOOGLE) (GOOGLE)
1	52.222.236.112 52.222.236.112	16509 (AMAZON-02) (AMAZON-02)
1	2a04:4e42:400... 2a04:4e42:400::282	54113 (FASTLY) (FASTLY)
1	192.229.221.25 192.229.221.25	15133 (EDGECAST) (EDGECAST)
2	52.42.20.26 52.42.20.26	16509 (AMAZON-02) (AMAZON-02)
1	2a00:1450:400... 2a00:1450:4001:830::2003	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:829::200e	15169 (GOOGLE) (GOOGLE)
2	2a03:2880:f02... 2a03:2880:f02d:12:face:b00c:0:3	32934 (FACEBOOK) (FACEBOOK)
1	151.101.193.21 151.101.193.21	54113 (FASTLY) (FASTLY)
1 2	142.250.185.166 142.250.185.166	15169 (GOOGLE) (GOOGLE)
1	2a03:2880:f12... 2a03:2880:f12d:83:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK)
1	2a00:1450:400... 2a00:1450:4001:808::2003	15169 (GOOGLE) (GOOGLE)
1	151.101.65.35 151.101.65.35	54113 (FASTLY) (FASTLY)
1	2a00:1450:400... 2a00:1450:4001:80e::2002	15169 (GOOGLE) (GOOGLE)
2	143.204.98.49 143.204.98.49	16509 (AMAZON-02) (AMAZON-02)
3	104.17.209.240 104.17.209.240	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1 2	45.54.49.5 45.54.49.5	63911 (NETACTUAT...) (NETACTUATE-AS-AP NetActuate)
1	104.225.98.129 104.225.98.129	36236 (NETACTUATE) (NETACTUATE)
125	32

85 104.17.92.47 (None, )

ASN13335 (CLOUDFLARENET, US)

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

1 151.101.130.217 (United States)

ASN54113 (FASTLY, US)

cdn.speedcurve.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:810::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:808::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:400c:c06::9a (Brussels, Belgium)

ASN15169 (GOOGLE, US)

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

1 142.250.186.98 (United States)

ASN15169 (GOOGLE, US)
PTR: fra24s06-in-f2.1e100.net

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

2 2a02:26f0:fb::5f65:58d9 (Frankfurt am Main, Germany)

ASN20940 (AKAMAI-ASN1, NL)

snap.licdn.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 18.66.242.100 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-66-242-100.dus51.r.cloudfront.net

cdn.amplitude.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a03:5f80:a::b212:e791 (Russian Federation)

ASN50952 (DATAIX-AS Peering Ltd., RU)

client.px-cloud.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 89.187.169.47 (Frankfurt am Main, Germany)

ASN60068 (CDN77 ^_^, GB)
PTR: unn-89-187-169-47.cdn77.com

cl.qualaroo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
dntcl.qualaroo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:831::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 2a00:1450:4001:80f::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

3 2620:1ec:21::14 (United States) 3 redirects

ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

px.ads.linkedin.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
www.linkedin.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 13.107.42.14 (United States)

ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

px4.ads.linkedin.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:82b::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 52.222.236.112 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-52-222-236-112.fra56.r.cloudfront.net

privacy-policy.truste.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a04:4e42:400::282 (United States)

ASN54113 (FASTLY, US)

cdn.polyfill.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 192.229.221.25 (United States)

ASN15133 (EDGECAST, US)

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

2 52.42.20.26 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-52-42-20-26.us-west-2.compute.amazonaws.com

api.amplitude.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:830::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.recaptcha.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:829::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 2a03:2880:f02d:12:face:b00c:0:3 (Frankfurt am Main, Germany)

ASN32934 (FACEBOOK, US)

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

1 151.101.193.21 (United States)

ASN54113 (FASTLY, US)

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

2 142.250.185.166 (United States) 1 redirects

ASN15169 (GOOGLE, US)
PTR: fra16s51-in-f6.1e100.net

8791481.fls.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a03:2880:f12d:83:face:b00c:0:25de (Frankfurt am Main, Germany)

ASN32934 (FACEBOOK, US)

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

1 2a00:1450:4001:808::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 151.101.65.35 (United States)

ASN54113 (FASTLY, US)

t.paypal.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:80e::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 143.204.98.49 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-143-204-98-49.fra50.r.cloudfront.net

api.coursehero.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 104.17.209.240 (None, )

ASN13335 (CLOUDFLARENET, US)

zn1ttxdo6pi4mebp8-coursehero.siteintercept.qualtrics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
siteintercept.qualtrics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 45.54.49.5 (United States) 1 redirects

ASN63911 (NETACTUATE-AS-AP NetActuate, Inc, US)
PTR: 5.49.54.45.ptr.anycast.net

radar.cedexis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 104.225.98.129 (Amsterdam, Netherlands)

ASN36236 (NETACTUATE, US)
PTR: 129.98.225.104.ptr.anycast.net

i2-clvwaczaelyygqvvnnpnvjzrmoloru.init.cedexis-radar.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
87	coursehero.com www.coursehero.com — Cisco Umbrella Rank: 18870 api.coursehero.com — Cisco Umbrella Rank: 38245	2 MB
4	linkedin.com 3 redirects px.ads.linkedin.com — Cisco Umbrella Rank: 439 www.linkedin.com — Cisco Umbrella Rank: 602 px4.ads.linkedin.com — Cisco Umbrella Rank: 5087	3 KB
4	google.com www.google.com — Cisco Umbrella Rank: 2 apis.google.com — Cisco Umbrella Rank: 86 adservice.google.com — Cisco Umbrella Rank: 59	22 KB
4	doubleclick.net 1 redirects stats.g.doubleclick.net — Cisco Umbrella Rank: 67 googleads.g.doubleclick.net — Cisco Umbrella Rank: 37 8791481.fls.doubleclick.net — Cisco Umbrella Rank: 39802	3 KB
3	qualtrics.com zn1ttxdo6pi4mebp8-coursehero.siteintercept.qualtrics.com — Cisco Umbrella Rank: 43752 siteintercept.qualtrics.com — Cisco Umbrella Rank: 1020	23 KB
3	amplitude.com cdn.amplitude.com — Cisco Umbrella Rank: 2420 api.amplitude.com — Cisco Umbrella Rank: 1169	20 KB
2	cedexis.com 1 redirects radar.cedexis.com — Cisco Umbrella Rank: 2830	19 KB
2	paypal.com www.paypal.com — Cisco Umbrella Rank: 2530 t.paypal.com — Cisco Umbrella Rank: 3430	6 KB
2	facebook.net connect.facebook.net — Cisco Umbrella Rank: 126	85 KB
2	google.de www.google.de — Cisco Umbrella Rank: 6342	565 B
2	qualaroo.com cl.qualaroo.com — Cisco Umbrella Rank: 4285 dntcl.qualaroo.com — Cisco Umbrella Rank: 5335	52 KB
2	licdn.com snap.licdn.com — Cisco Umbrella Rank: 830	3 KB
2	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 31	20 KB
1	cedexis-radar.net i2-clvwaczaelyygqvvnnpnvjzrmoloru.init.cedexis-radar.net	1 KB
1	gstatic.com www.gstatic.com	142 KB
1	facebook.com www.facebook.com — Cisco Umbrella Rank: 97	409 B
1	recaptcha.net www.recaptcha.net — Cisco Umbrella Rank: 2056	1001 B
1	paypalobjects.com www.paypalobjects.com — Cisco Umbrella Rank: 1536	189 KB
1	polyfill.io cdn.polyfill.io — Cisco Umbrella Rank: 1921	550 B
1	truste.com privacy-policy.truste.com — Cisco Umbrella Rank: 7206	14 KB
1	px-cloud.net client.px-cloud.net — Cisco Umbrella Rank: 7359	214 B
1	googleadservices.com www.googleadservices.com — Cisco Umbrella Rank: 99	15 KB
1	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 50	87 KB
1	speedcurve.com cdn.speedcurve.com — Cisco Umbrella Rank: 5416	6 KB
125	24

	Domain	Requested by
85	www.coursehero.com	www.coursehero.com
2	siteintercept.qualtrics.com	www.coursehero.com
2	radar.cedexis.com	1 redirects
2	api.coursehero.com	www.coursehero.com
2	8791481.fls.doubleclick.net	1 redirects www.googletagmanager.com
2	connect.facebook.net	www.coursehero.com
2	api.amplitude.com	www.coursehero.com
2	px.ads.linkedin.com	2 redirects
2	www.google.de	www.coursehero.com
2	www.google.com	www.coursehero.com
2	snap.licdn.com	www.coursehero.com
2	www.google-analytics.com	www.coursehero.com
1	i2-clvwaczaelyygqvvnnpnvjzrmoloru.init.cedexis-radar.net	www.coursehero.com
1	zn1ttxdo6pi4mebp8-coursehero.siteintercept.qualtrics.com	www.coursehero.com
1	adservice.google.com	8791481.fls.doubleclick.net
1	t.paypal.com	www.coursehero.com
1	www.gstatic.com	www.coursehero.com
1	www.facebook.com	www.coursehero.com
1	dntcl.qualaroo.com	www.coursehero.com
1	www.paypal.com	www.coursehero.com
1	apis.google.com	www.coursehero.com
1	www.recaptcha.net	www.coursehero.com
1	www.paypalobjects.com	www.coursehero.com
1	cdn.polyfill.io	www.coursehero.com
1	privacy-policy.truste.com	www.coursehero.com
1	googleads.g.doubleclick.net	www.coursehero.com
1	px4.ads.linkedin.com	www.coursehero.com
1	www.linkedin.com	1 redirects
1	cl.qualaroo.com	www.coursehero.com
1	client.px-cloud.net	www.coursehero.com
1	cdn.amplitude.com	www.coursehero.com
1	www.googleadservices.com	www.coursehero.com
1	stats.g.doubleclick.net	www.coursehero.com
1	www.googletagmanager.com	www.coursehero.com
1	cdn.speedcurve.com	www.coursehero.com
125	35

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

Domain
itunes.apple.com
play.google.com
seal.godaddy.com
www.bbb.org
privacy.truste.com
students.coursehero.com
support.coursehero.com
www.facebook.com
twitter.com
www.linkedin.com
www.youtube.com
www.instagram.com

Subject Issuer	Validity	Valid
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2021-07-07` - `2022-07-06`	a year	crt.sh
*.speedcurve.com GlobalSign Atlas R3 DV TLS CA H2 2021	`2021-10-12` - `2022-11-13`	a year	crt.sh
*.google-analytics.com GTS CA 1C3	`2022-02-17` - `2022-05-12`	3 months	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2022-02-17` - `2022-05-12`	3 months	crt.sh
www.googleadservices.com GTS CA 1C3	`2022-02-17` - `2022-05-12`	3 months	crt.sh
*.licdn.com DigiCert SHA2 Secure Server CA	`2021-07-15` - `2022-07-20`	a year	crt.sh
cdn.amplitude.com Amazon	`2021-12-17` - `2023-01-14`	a year	crt.sh
botchk.net R3	`2022-02-23` - `2022-05-24`	3 months	crt.sh
cl.qualaroo.com R3	`2022-02-05` - `2022-05-06`	3 months	crt.sh
www.google.com GTS CA 1C3	`2022-02-17` - `2022-05-12`	3 months	crt.sh
www.google.de GTS CA 1C3	`2022-02-17` - `2022-05-12`	3 months	crt.sh
*.truste.com Amazon	`2022-01-17` - `2023-02-15`	a year	crt.sh
polyfill.io GlobalSign Atlas R3 DV TLS CA 2020	`2021-06-04` - `2022-07-06`	a year	crt.sh
www.paypal.com DigiCert SHA2 Extended Validation Server CA	`2022-02-08` - `2023-01-10`	a year	crt.sh
*.google.com GTS CA 1C3	`2022-02-17` - `2022-05-12`	3 months	crt.sh
*.google.de GTS CA 1C3	`2022-02-17` - `2022-05-12`	3 months	crt.sh
*.amplitude.com COMODO RSA Domain Validation Secure Server CA	`2022-01-28` - `2023-02-28`	a year	crt.sh
misc.google.com GTS CA 1C3	`2022-02-17` - `2022-05-12`	3 months	crt.sh
*.apis.google.com GTS CA 1C3	`2022-02-17` - `2022-05-12`	3 months	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2021-12-05` - `2022-03-05`	3 months	crt.sh
dntcl.qualaroo.com R3	`2022-02-15` - `2022-05-16`	3 months	crt.sh
*.doubleclick.net GTS CA 1C3	`2022-02-17` - `2022-05-12`	3 months	crt.sh
*.gstatic.com GTS CA 1C3	`2022-02-17` - `2022-05-12`	3 months	crt.sh
t.paypal.com DigiCert SHA2 Extended Validation Server CA	`2021-09-21` - `2022-10-22`	a year	crt.sh
*.coursehero.com DigiCert TLS RSA SHA256 2020 CA1	`2021-10-06` - `2022-10-06`	a year	crt.sh
*.qualtrics.com DigiCert TLS RSA SHA256 2020 CA1	`2021-09-24` - `2022-09-24`	a year	crt.sh
*.init.cedexis-radar.net Go Daddy Secure Certificate Authority - G2	`2021-11-14` - `2022-12-16`	a year	crt.sh

This page contains 3 frames:

Primary Page: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
Frame ID: 246A4190A1E998B9E76B60076BDB39C0
Requests: 129 HTTP requests in this frame

Frame: https://dntcl.qualaroo.com/frame.html
Frame ID: 70BB728F0F98B138C969CFA33DC20421
Requests: 1 HTTP requests in this frame

Frame: https://8791481.fls.doubleclick.net/activityi;dc_pre=CLbmi8G0m_YCFdQ6GwodsZ8B8w;src=8791481;type=invmedia;cat=cours0;ord=4471193852898;gtm=2wg2n0;auiddc=149808633.1645811202;~oref=https%3A%2F%2Fwww.coursehero.com%2Ffile%2F101732056%2Fc-Anexo-T%25C3%25A9cnicodocx%2F
Frame ID: B587066800B6621C0E85269EA7DA2578
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

c) Anexo Técnico.docx - RFP “Equipamiento Edificio Anexo (Estacionamiento) de Banorte Tlalpan” RFP “Equipamiento Edificio Anexo (Estacionamiento) de | Course Hero

Detected technologies

Google Sign-in (Social logins) Expand

Overall confidence: 100%
Detected patterns

apis\.google\.com/js/platform\.js

PayPal (Payment Processors) Expand

Overall confidence: 100%
Detected patterns

paypalobjects\.com

Prototype (JavaScript Frameworks) Expand

Overall confidence: 100%
Detected patterns

(?:prototype|protoaculous)(?:-([\d.]*[\d]))?.*\.js

Amplitude (Analytics) Expand

Overall confidence: 100%
Detected patterns

cdn\.amplitude\.com

Facebook (Widgets) Expand

Overall confidence: 100%
Detected patterns

//connect\.facebook\.([a-z]+)/[^/]*/[a-z]*\.js

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

google-analytics\.com/(?:ga|urchin|analytics)\.js

Google Plus (Widgets) Expand

Overall confidence: 100%
Detected patterns

apis\.google\.com/js/[a-z]*\.js

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/gtm\.js

Imperva (Security) Expand

Overall confidence: 100%
Detected patterns

/_Incapsula_Resource

Linkedin Insight Tag (Analytics) Expand

Overall confidence: 100%
Detected patterns

snap\.licdn\.com/li\.lms-analytics/insight\.min\.js

Polyfill (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

/polyfill\.min\.js

Page Statistics

125
Requests

98 %
HTTPS

50 %
IPv6

24
Domains

35
Subdomains

32
IPs

6
Countries

2748 kB
Transfer

9727 kB
Size

32
Cookies

15 Outgoing links

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

URL: https://itunes.apple.com/app/apple-store/id922208952?pt=108036802&ct=nav_menu&mt=8

Search URL Search Domain Scan URL

URL: https://play.google.com/store/apps/details?id=com.coursehero.coursehero&hl=en&utm_campaign=nav_menu

Search URL Search Domain Scan URL

URL: https://seal.godaddy.com/verifySeal?sealID=4nGuvXputH0td6HulIlkBzm7gS6p6svB6lie2k8vfnEXuPFO4v3GrpZ2i

Search URL Search Domain Scan URL

URL: https://www.bbb.org/us/ca/redwood-city/profile/internet-service/course-hero-inc-1116-381001/accreditation-information

Search URL Search Domain Scan URL

URL: https://privacy.truste.com/privacy-seal/validation?rid=a50533b3-15e2-472e-a9fc-0fcdc0471ef1

Search URL Search Domain Scan URL

URL: https://itunes.apple.com/app/apple-store/id922208952?pt=108036802&ct=footer&mt=8
Title: iOS

Search URL Search Domain Scan URL

URL: https://play.google.com/store/apps/details?id=com.coursehero.coursehero&referrer=utm_source%3Dcoursehero%26utm_campaign%3Dfooter
Title: Android

Search URL Search Domain Scan URL

URL: https://students.coursehero.com/campus-reps
Title: Campus Rep Program

Search URL Search Domain Scan URL

URL: https://support.coursehero.com/hc/en-us/#/contact-us
Title: Contact Us

Search URL Search Domain Scan URL

URL: https://support.coursehero.com/
Title: FAQ

Search URL Search Domain Scan URL

URL: https://www.facebook.com/coursehero
Title: Facebook

Search URL Search Domain Scan URL

URL: https://twitter.com/CourseHero
Title: Twitter

Search URL Search Domain Scan URL

URL: https://www.linkedin.com/company/coursehero
Title: LinkedIn

Search URL Search Domain Scan URL

URL: https://www.youtube.com/channel/UCt_TSquDx7B-2RX6y3dx3_g
Title: YouTube

Search URL Search Domain Scan URL

URL: https://www.instagram.com/coursehero/
Title: Instagram

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 61

https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=1286092&time=1645811202451&url=https%3A%2F%2Fwww.coursehero.com%2Ffile%2F101732056%2Fc-Anexo-T%25C3%25A9cnicodocx%2F HTTP 302
https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fv%3D2%26fmt%3Djs%26pid%3D1286092%26time%3D1645811202451%26url%3Dhttps%253A%252F%252Fwww.coursehero.com%252Ffile%252F101732056%252Fc-Anexo-T%2525C3%2525A9cnicodocx%252F%26liSync%3Dtrue HTTP 302
https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=1286092&time=1645811202451&url=https%3A%2F%2Fwww.coursehero.com%2Ffile%2F101732056%2Fc-Anexo-T%25C3%25A9cnicodocx%2F&liSync=true HTTP 302
https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=1286092&time=1645811202451&url=https%3A%2F%2Fwww.coursehero.com%2Ffile%2F101732056%2Fc-Anexo-T%25C3%25A9cnicodocx%2F&liSync=true&e_ipv6=AQIhKT1VuZ51cQAAAX8x_fybVQDlLlEBzIQMl9K8LWhr4TBQepryFGTiDfNPGK0EReFq6iq-i_tkqj733ymg92Dx9SpdhQ

Request Chain 115

https://8791481.fls.doubleclick.net/activityi;src=8791481;type=invmedia;cat=cours0;ord=4471193852898;gtm=2wg2n0;auiddc=149808633.1645811202;~oref=https%3A%2F%2Fwww.coursehero.com%2Ffile%2F101732056%2Fc-Anexo-T%25C3%25A9cnicodocx%2F HTTP 302
https://8791481.fls.doubleclick.net/activityi;dc_pre=CLbmi8G0m_YCFdQ6GwodsZ8B8w;src=8791481;type=invmedia;cat=cours0;ord=4471193852898;gtm=2wg2n0;auiddc=149808633.1645811202;~oref=https%3A%2F%2Fwww.coursehero.com%2Ffile%2F101732056%2Fc-Anexo-T%25C3%25A9cnicodocx%2F

Request Chain 127

https://radar.cedexis.com/1/22246/radar.js HTTP 302
https://radar.cedexis.com/1621860284/radar.js

125 HTTP transactions
8 data transactions

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

GET
H2 200 Primary Request / Show response
www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/ 339 KB
113 KB 435ms
414ms Document
text/html 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self' flashcardmachine.com .flashcardmachine.com sixredmarbles.com .sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36
Accept-Language: de-DE,de;q=0.9

Response headers

date: Fri, 25 Feb 2022 17:46:42 GMT
content-type: text/html; charset=utf-8
ch-request-id: b8f34356-7d51-4065-97e6-cefbce5e75a7
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
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vary: Accept-Encoding
x-envoy-upstream-service-time: 230
x-mono: k8s k8s k8s k8s k8s k8s
x-response-server: kraken
x-robots-tag: noarchive
x-cdn: Imperva
x-iinfo: 4-41793030-41817645 pNNN RT(1645810943609 258080) q(0 1 1 0) r(4 4) U5
cf-cache-status: DYNAMIC
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
server: cloudflare
cf-ray: 6e32c12ac895917a-FRA
content-encoding: br
cf-h2-pushed: </assets/fonts/sub/NeueHaasGrotText-55Roman-Web-l.woff2?v=1>,</assets/fonts/sub/NeueHaasGrotText-75Bold-Web-l.woff2?v=1>,</assets/fonts/sub/NeueHaasGrotText-56Italic-Web-l.woff2?v=1>,</assets/fonts/sub/NeueHaasGrotText-65Medium-Web-l.woff2?v=1>,</assets/fonts/HaasGrotesk.css?v=2>,</sym-assets/css/44e4edb-2ae8bdc.css>,</assets/legacy/layout-bundle:head:searchWidget.d0f6a092.css>,</doc-asset/bg/ef276493810400267b6109213ce1eaf6c8c68b2f/splits/v9.2/split-0-page-1-html-bg.jpg>,</sym-assets/css/07d5fcc-308e124.css>,</sym-assets/css/821da92-60ffe60.css>,</sym-assets/js/bundle-3a13201-4296db8.js>,</sym-assets/js/practice-problem-entry-point-index-7857588-cc94092.js>,</ch-assets/ssi/runtime.3ca1e2e69dc7a6a48fe7.bundle.js>,</ch-assets/ssi/vendors.5fd1078e8ce78c3b7c4f.bundle.js>,</ch-assets/ssi/common.8d420e45979ac05a3041.bundle.js>,</ch-assets/ssi/ssidocumentlandingBottomContainer.9b2f4f7155b8854307f1.bundle.js>,</ch-assets/ssi/ssidocumentlandingMobileHeader.7a43ba3c04e60b87c158.bundle.js>,</ch-assets/ssi/ssidocumentlandingSidebarContainer.10150b10bf67091da054.bundle.js>,</ch-assets/ssi/ssidocumentlandingStructuredDocuments.a6c3fe3ea59d71d078ba.bundle.js>

GET
H2 200 NeueHaasGrotText-55Roman-Web-l.woff2
www.coursehero.com/assets/fonts/sub/ 14 KB
14 KB 0ms
0ms Font
application/font-woff2 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/assets/fonts/sub/NeueHaasGrotText-55Roman-Web-l.woff2?v=1

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self' flashcardmachine.com .flashcardmachine.com sixredmarbles.com .sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder

Request headers

Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
Origin: https://www.coursehero.com
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
cf-cache-status: HIT
x-cdn: Imperva
age: 2713896
x-iinfo: 5-1457150-1432169 pNNN RT(1643097306046 5) q(0 0 0 0) r(1 1) U5
x-envoy-upstream-service-time: 4
x-mono: monolith.monolith.svc.cluster.local
last-modified: Tue, 25 Jan 2022 07:55:06 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/font-woff2
cache-control: max-age=31536000
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12d1fed917a-FRA
ch-request-id: 90e67d7a-e625-4452-a745-ad12415e11b6

GET
H2 200 NeueHaasGrotText-75Bold-Web-l.woff2
www.coursehero.com/assets/fonts/sub/ 14 KB
15 KB 8ms
0ms Font
application/font-woff2 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/assets/fonts/sub/NeueHaasGrotText-75Bold-Web-l.woff2?v=1

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self' flashcardmachine.com .flashcardmachine.com sixredmarbles.com .sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder

Request headers

Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
Origin: https://www.coursehero.com
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
cf-cache-status: HIT
x-cdn: Imperva
age: 2713896
x-iinfo: 8-63029120-62967194 pNNN RT(1643097306009 6) q(0 1 1 116) r(2 2) U5
x-envoy-upstream-service-time: 4
x-mono: monolith.monolith.svc.cluster.local
last-modified: Tue, 25 Jan 2022 07:55:06 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/font-woff2
cache-control: max-age=31536000
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12d1ff3917a-FRA
ch-request-id: 65a0e1d8-ac5c-487c-927c-44602e1cbef7

GET
H2 200 NeueHaasGrotText-56Italic-Web-l.woff2
www.coursehero.com/assets/fonts/sub/ 15 KB
15 KB 1ms
0ms Font
application/font-woff2 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/assets/fonts/sub/NeueHaasGrotText-56Italic-Web-l.woff2?v=1

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self' flashcardmachine.com .flashcardmachine.com sixredmarbles.com .sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder

Request headers

Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
Origin: https://www.coursehero.com
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
cf-cache-status: HIT
x-cdn: Imperva
age: 2713896
x-iinfo: 14-201202454-201153906 pNNN RT(1643097305498 5) q(0 0 0 1) r(1 1) U5
x-envoy-upstream-service-time: 4
x-mono: monolith.monolith.svc.cluster.local
last-modified: Tue, 25 Jan 2022 07:55:06 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/font-woff2
cache-control: max-age=31536000
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12d1ffb917a-FRA
ch-request-id: ee915d6d-fc88-4c60-8f7e-1d6614d7cbf9

GET
H2 200 NeueHaasGrotText-65Medium-Web-l.woff2
www.coursehero.com/assets/fonts/sub/ 19 KB
19 KB 2ms
0ms Font
application/font-woff2 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/assets/fonts/sub/NeueHaasGrotText-65Medium-Web-l.woff2?v=1

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

41255270907030ca6e588c795b9ce6f90e67b70c9ee9bd8136530bd4fd7076d6

Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self' flashcardmachine.com .flashcardmachine.com sixredmarbles.com .sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder

Request headers

Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
Origin: https://www.coursehero.com
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
cf-cache-status: HIT
x-cdn: Imperva
age: 2713896
x-iinfo: 13-174250197-174152151 pNNy RT(1643097305503 4) q(0 0 0 0) r(1 1) U5
x-envoy-upstream-service-time: 5
x-mono: monolith.monolith.svc.cluster.local
last-modified: Tue, 25 Jan 2022 07:55:06 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/font-woff2
cache-control: max-age=31536000
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12d1802917a-FRA
ch-request-id: bbd900b7-f179-44ed-b179-f5daa927b3b7

GET
H2 200 Icons.css
www.coursehero.com/assets/fonts/ 28 KB
5 KB 29ms
25ms Stylesheet
text/css 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/assets/fonts/Icons.css?v=atdzta

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self' flashcardmachine.com .flashcardmachine.com sixredmarbles.com .sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
cf-cache-status: HIT
x-cdn: Imperva
age: 1199024
x-iinfo: 7-13567097-13561706 pNNN RT(1644612178207 8) q(0 0 0 0) r(1 1) U5
x-envoy-upstream-service-time: 7
x-mono: monolith.monolith.svc.cluster.local
last-modified: Fri, 11 Feb 2022 20:42:58 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,Accept-Encoding,User-Agent
content-type: text/css
cache-control: max-age=31536000
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12d689a917a-FRA
ch-request-id: 33f0266b-360f-4dda-a5a7-a94c704cbb4b

GET
H2 200 HaasGrotesk.css
www.coursehero.com/assets/fonts/ 3 KB
580 B 8ms
0ms Stylesheet
text/css 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/assets/fonts/HaasGrotesk.css?v=2

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self' flashcardmachine.com .flashcardmachine.com sixredmarbles.com .sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
cf-cache-status: HIT
x-cdn: Imperva
age: 2713896
x-iinfo: 12-243300510-243287745 pNNN RT(1643097305481 11) q(0 0 0 0) r(1 1) U5
x-envoy-upstream-service-time: 5
x-mono: monolith.monolith.svc.cluster.local
last-modified: Tue, 25 Jan 2022 07:55:06 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,Accept-Encoding,User-Agent
content-type: text/css
cache-control: max-age=31536000
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12d1808917a-FRA
ch-request-id: 1cd28886-9ba8-4a3d-b30d-679d388f47e0

GET
H2 200 44e4edb-2ae8bdc.css
www.coursehero.com/sym-assets/css/ 124 KB
20 KB 4ms
0ms Stylesheet
text/css 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/sym-assets/css/44e4edb-2ae8bdc.css

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self' flashcardmachine.com .flashcardmachine.com sixredmarbles.com .sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
cf-cache-status: HIT
x-cdn: Imperva
age: 2713896
x-iinfo: 9-155887735-155829770 pNNN RT(1643097305360 5) q(0 0 0 0) r(1 1) U5
x-envoy-upstream-service-time: 14
x-mono: monolith.monolith.svc.cluster.local
last-modified: Tue, 25 Jan 2022 07:55:06 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,Accept-Encoding,User-Agent
content-type: text/css
cache-control: max-age=31536000
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12d180b917a-FRA
ch-request-id: 80cfef17-2e07-4517-bbaf-9d637a173be5

GET
H2 200 layout-bundle:head:searchWidget.d0f6a092.css
www.coursehero.com/assets/legacy/ 13 KB
2 KB 3ms
0ms Stylesheet
text/css 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/assets/legacy/layout-bundle:head:searchWidget.d0f6a092.css

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
cf-cache-status: HIT
x-cdn: Imperva
age: 2094373
x-iinfo: 4-24453269-24446041 pNNN RT(1643716829315 6) q(0 0 0 0) r(1 1) U5
x-envoy-upstream-service-time: 5
x-mono: monolith.monolith.svc.cluster.local
last-modified: Tue, 01 Feb 2022 12:00:29 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,Accept-Encoding,User-Agent
content-type: text/css
cache-control: max-age=31536000
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12d1810917a-FRA
ch-request-id: 0ef4bc3c-ae23-4d1a-bd50-ce28df111db8

GET
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31 KB 0ms
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image/jpg 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.coursehero.com/doc-asset/bg/ef276493810400267b6109213ce1eaf6c8c68b2f/splits/v9.2/split-0-page-1-html-bg.jpg

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
cf-cache-status: HIT
x-cdn: Imperva
age: 71995
cf-polished: origSize=32171, status=webp_bigger
x-iinfo: 2-12079143-12065354 pNNN RT(1645739207058 5) q(0 0 0 0) r(2 2) U5
x-envoy-upstream-service-time: 115
x-mono: monolith.monolith.svc.cluster.local
x-robots-tag: noindex
last-modified: Thu, 24 Feb 2022 21:46:47 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/jpg
cache-control: max-age=31536000, public, s-maxage=31536000, stale-if-error=259200, stale-while-revalidate=86400
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
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ch-request-id: 5b9eb977-6d36-4b7e-aaaf-205965a719b7
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GET
H2 200 07d5fcc-308e124.css
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26 KB 3ms
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text/css 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/sym-assets/css/07d5fcc-308e124.css

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
cf-cache-status: HIT
x-cdn: Imperva
age: 949797
x-iinfo: 10-56941692-56922016 pNNN RT(1644861405283 4) q(0 0 0 0) r(2 2) U5
x-envoy-upstream-service-time: 35
x-mono: monolith.monolith.svc.cluster.local
last-modified: Mon, 14 Feb 2022 17:56:45 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,Accept-Encoding,User-Agent
content-type: text/css
cache-control: max-age=31536000
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12d181b917a-FRA
ch-request-id: 4412e38c-8d64-4813-a3ff-9147b977e957

GET
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www.coursehero.com/sym-assets/css/ 782 B
504 B 4ms
0ms Stylesheet
text/css 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/sym-assets/css/821da92-60ffe60.css

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
cf-cache-status: HIT
x-cdn: Imperva
age: 2713896
x-iinfo: 12-247103046-247084222 pNNN RT(1643097305472 5) q(0 0 0 0) r(1 1) U5
x-envoy-upstream-service-time: 4
x-mono: monolith.monolith.svc.cluster.local
last-modified: Tue, 25 Jan 2022 07:55:06 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,Accept-Encoding,User-Agent
content-type: text/css
cache-control: max-age=31536000
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12d181d917a-FRA
ch-request-id: 75aed036-ebb3-4a2e-a1ff-011e823d9e25

GET
H2 200 bundle-3a13201-4296db8.js Show response
www.coursehero.com/sym-assets/js/ 91 KB
19 KB 11ms
0ms Script
application/javascript 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/sym-assets/js/bundle-3a13201-4296db8.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
cf-cache-status: HIT
x-cdn: Imperva
age: 81557
x-iinfo: 10-30746134-30733900 pNNN RT(1645729645052 4) q(0 0 0 0) r(2 3) U5
x-envoy-upstream-service-time: 8
x-mono: monolith.monolith.svc.cluster.local
last-modified: Thu, 24 Feb 2022 19:07:25 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,Accept-Encoding,User-Agent
content-type: application/javascript
cache-control: max-age=86400
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12d1821917a-FRA
ch-request-id: 24e21523-f8ff-48a6-87de-40d2556a84df

GET
H2 200 practice-problem-entry-point-index-7857588-cc94092.js Show response
www.coursehero.com/sym-assets/js/ 8 KB
3 KB 6ms
0ms Script
application/javascript 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/sym-assets/js/practice-problem-entry-point-index-7857588-cc94092.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self' flashcardmachine.com .flashcardmachine.com sixredmarbles.com .sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
cf-cache-status: HIT
x-cdn: Imperva
age: 82004
x-iinfo: 7-16130545-16068985 pNNN RT(1645729198450 6) q(0 0 0 0) r(1 1) U5
x-envoy-upstream-service-time: 4
x-mono: monolith.monolith.svc.cluster.local
last-modified: Thu, 24 Feb 2022 18:59:58 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,Accept-Encoding,User-Agent
content-type: application/javascript
cache-control: max-age=86400
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12d1824917a-FRA
ch-request-id: 4c3576bd-a492-4847-b2fd-c7d17724de2a

GET
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www.coursehero.com/ch-assets/ssi/ 3 KB
2 KB 5ms
0ms Script
application/javascript 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/ch-assets/ssi/runtime.3ca1e2e69dc7a6a48fe7.bundle.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self' flashcardmachine.com .flashcardmachine.com sixredmarbles.com .sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
cf-cache-status: HIT
x-cdn: Imperva
age: 686072
x-iinfo: 4-70703269-70679200 pNNN RT(1645125130141 7) q(0 0 0 0) r(2 2) U5
x-envoy-upstream-service-time: 68
x-mono: monolith.monolith.svc.cluster.local
last-modified: Thu, 17 Feb 2022 19:12:10 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,Accept-Encoding,User-Agent
content-type: application/javascript
cache-control: max-age=2628000, public, s-maxage=2628000
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12d1826917a-FRA
ch-request-id: e92f4376-3fb5-4c64-9c17-b688fb926a03

GET
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www.coursehero.com/ch-assets/ssi/ 666 KB
191 KB 16ms
0ms Script
application/javascript 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/ch-assets/ssi/vendors.5fd1078e8ce78c3b7c4f.bundle.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
cf-cache-status: HIT
x-cdn: Imperva
age: 163844
x-iinfo: 12-35165222-35145248 pNNN RT(1645647357741 5) q(0 0 0 -1) r(2 2) U5
x-envoy-upstream-service-time: 84
x-mono: monolith.monolith.svc.cluster.local
last-modified: Wed, 23 Feb 2022 20:15:58 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,Accept-Encoding,User-Agent
content-type: application/javascript
cache-control: max-age=2628000, public, s-maxage=2628000
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12d182b917a-FRA
ch-request-id: 77c749fd-3eda-4314-a6ef-88a25875f4e6

GET
H2 200 common.8d420e45979ac05a3041.bundle.js Show response
www.coursehero.com/ch-assets/ssi/ 196 KB
44 KB 11ms
0ms Script
application/javascript 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/ch-assets/ssi/common.8d420e45979ac05a3041.bundle.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
cf-cache-status: HIT
x-cdn: Imperva
age: 64205
x-iinfo: 14-54055077-54019144 pNNN RT(1645746997142 4) q(0 0 0 0) r(2 2) U5
x-envoy-upstream-service-time: 78
x-mono: monolith.monolith.svc.cluster.local
last-modified: Thu, 24 Feb 2022 23:56:37 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,Accept-Encoding,User-Agent
content-type: application/javascript
cache-control: max-age=2628000, public, s-maxage=2628000
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12d1833917a-FRA
ch-request-id: 4aa937d7-af17-4e4f-9dc6-89c42becea6b

GET
H2 200 ssidocumentlandingBottomContainer.9b2f4f7155b8854307f1.bundle.js Show response
www.coursehero.com/ch-assets/ssi/ 861 B
700 B 5ms
0ms Script
application/javascript 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/ch-assets/ssi/ssidocumentlandingBottomContainer.9b2f4f7155b8854307f1.bundle.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
cf-cache-status: HIT
x-cdn: Imperva
age: 686029
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server: cloudflare
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GET
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www.coursehero.com/ch-assets/ssi/ 10 KB
3 KB 5ms
0ms Script
application/javascript 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/ch-assets/ssi/ssidocumentlandingMobileHeader.7a43ba3c04e60b87c158.bundle.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

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Reverse DNS

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Security Headers

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Request headers

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Response headers

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content-encoding: br
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vary: Accept-Encoding,Accept-Encoding,User-Agent
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GET
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699 B 10ms
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application/javascript 104.17.92.47
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General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/ch-assets/ssi/ssidocumentlandingSidebarContainer.10150b10bf67091da054.bundle.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

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Request headers

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Response headers

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content-encoding: br
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server: cloudflare
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vary: Accept-Encoding,Accept-Encoding,User-Agent
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GET
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5 KB 12ms
0ms Script
application/javascript 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/ch-assets/ssi/ssidocumentlandingStructuredDocuments.a6c3fe3ea59d71d078ba.bundle.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

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Security Headers

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Request headers

Accept-Language: de-DE,de;q=0.9
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Response headers

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date: Fri, 25 Feb 2022 17:46:42 GMT
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vary: Accept-Encoding,Accept-Encoding,User-Agent
content-type: application/javascript
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GET
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www.coursehero.com/ 132 KB
42 KB 45ms
45ms Script
text/javascript 104.17.92.47
CLOUDFLARENET

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Full URL: https://www.coursehero.com/Babout-at-I-daressentlesse-a-crue-an-endone-to-N
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Protocol: H2
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Request headers

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Response headers

date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
cf-cache-status: DYNAMIC
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access-control-allow-origin: *
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server: cloudflare

GET
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6 KB 108ms
21ms Script
application/javascript 151.101.130.217
FASTLY

General

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Full URL: https://cdn.speedcurve.com/js/lux.js?id=471255868
Requested by: Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
Protocol: H2
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Request headers

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Response headers

date: Fri, 25 Feb 2022 17:46:42 GMT
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server: Apache
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GET
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24 KB 32ms
31ms Stylesheet
text/css 104.17.92.47
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Full URL

https://www.coursehero.com/assets/js/compiled/document/basic/chunk.vendors~document/basic/basic-doc-landing-app.ecec7e2cfadd5bf52847.css

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

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Resource Hash

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Request headers

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Response headers

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last-modified: Tue, 25 Jan 2022 07:55:06 GMT
server: cloudflare
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vary: Accept-Encoding,Accept-Encoding,User-Agent
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text/css 104.17.92.47
CLOUDFLARENET

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Full URL

https://www.coursehero.com/assets/js/compiled/document/basic/basic-doc-landing-app.2b753f3aa8e4d001d0b1.css

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

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Response headers

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server: cloudflare
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vary: Accept-Encoding,Accept-Encoding,User-Agent
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397 B 37ms
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text/css 104.17.92.47
CLOUDFLARENET

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Full URL

https://www.coursehero.com/assets/legacy/layout-bundle:dashboardNavbar.71f38e2b.css

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

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Response headers

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date: Fri, 25 Feb 2022 17:46:42 GMT
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server: cloudflare
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GET
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456 B 35ms
35ms Stylesheet
text/css 104.17.92.47
CLOUDFLARENET

General

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Show headers Download Go to

Full URL

https://www.coursehero.com/assets/legacy/layout-bundle:head:timeSensitiveRewardNavbar.8159dcf9.css

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

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Request headers

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Response headers

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date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
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server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: text/css
cache-control: max-age=31536000
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
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31ms Script
application/javascript 104.17.92.47
CLOUDFLARENET

General

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Full URL

https://www.coursehero.com/sym-assets/js/bundle-d079efe-5ca9be9.js

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

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Reverse DNS

Software

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Request headers

Accept-Language: de-DE,de;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
cf-cache-status: HIT
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server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,Accept-Encoding,User-Agent
content-type: application/javascript
cache-control: max-age=86400
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12da968917a-FRA
ch-request-id: c902478d-3983-4c81-935d-98cc3470bf53

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 49 KB
20 KB 29ms
6ms Script
text/javascript 2a00:1450:4001:810::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/analytics.js

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:810::200e 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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Referer: https://www.coursehero.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

strict-transport-security: max-age=10886400; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Tue, 02 Nov 2021 17:39:06 GMT
server: Golfe2
age: 709
date: Fri, 25 Feb 2022 17:34:53 GMT
vary: Accept-Encoding
content-type: text/javascript
cache-control: public, max-age=7200
cross-origin-resource-policy: cross-origin
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content-length: 20006
expires: Fri, 25 Feb 2022 19:34:53 GMT

GET
H2 200 f084cfe-0ae7022.css
www.coursehero.com/sym-assets/css/ 83 KB
11 KB 40ms
39ms Stylesheet
text/css 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/sym-assets/css/f084cfe-0ae7022.css

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

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Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
cf-cache-status: HIT
x-cdn: Imperva
age: 2713895
x-iinfo: 10-6160089-6150089 pNNN RT(1643097306920 7) q(0 1 1 91) r(2 2) U5
x-envoy-upstream-service-time: 11
x-mono: monolith.monolith.svc.cluster.local
last-modified: Tue, 25 Jan 2022 07:55:07 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,Accept-Encoding,User-Agent
content-type: text/css
cache-control: max-age=31536000
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12dfa55917a-FRA
ch-request-id: 6569e9d4-62f1-4c2f-8633-0e75fba3ab51

GET
H2 200 faba013-aa3941c.css
www.coursehero.com/sym-assets/css/ 16 KB
3 KB 40ms
39ms Stylesheet
text/css 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/sym-assets/css/faba013-aa3941c.css

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

Name	Value
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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
cf-cache-status: HIT
x-cdn: Imperva
age: 945758
x-iinfo: 12-57768499-57696182 pNNN RT(1644865443765 12) q(0 0 0 2) r(1 1) U5
x-envoy-upstream-service-time: 5
x-mono: monolith.monolith.svc.cluster.local
last-modified: Mon, 14 Feb 2022 19:04:04 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,Accept-Encoding,User-Agent
content-type: text/css
cache-control: max-age=31536000
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12dc9e3917a-FRA
ch-request-id: 41a4a584-5004-47c7-ac4a-5f6d16b75665

GET
H2 200 coursehero-logo.svg
www.coursehero.com/assets/img/ 2 KB
1 KB 25ms
22ms Image
image/svg+xml 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.coursehero.com/assets/img/coursehero-logo.svg

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

Name	Value
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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
cf-cache-status: HIT
x-cdn: Imperva
age: 945894
x-iinfo: 13-66569298-66568161 pNNN RT(1644865307883 4) q(0 1 1 0) r(1 1) U5
x-envoy-upstream-service-time: 5
x-mono: monolith.monolith.svc.cluster.local
last-modified: Mon, 14 Feb 2022 19:01:48 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,Accept-Encoding,User-Agent
content-type: image/svg+xml
cache-control: max-age=31536000
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12dea22917a-FRA
ch-request-id: bbf18b87-bf7f-4739-89c0-1d1076457fe0

GET
H2 200 coursehero-logotype_white.svg
www.coursehero.com/assets/img/ 198 B
335 B 27ms
24ms Image
image/svg+xml 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.coursehero.com/assets/img/coursehero-logotype_white.svg

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
cf-cache-status: HIT
x-cdn: Imperva
age: 2713895
x-iinfo: 7-78102509-78001379 pNNN RT(1643097306657 5) q(0 0 0 0) r(1 1) U5
x-envoy-upstream-service-time: 4
x-mono: monolith.monolith.svc.cluster.local
last-modified: Tue, 25 Jan 2022 07:55:07 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,Accept-Encoding,User-Agent
content-type: image/svg+xml
cache-control: max-age=31536000
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12dea2c917a-FRA
ch-request-id: ca27d01c-72fe-44ea-b912-b8d32d6bdf2c

GET
H2 200 appstore.png
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4 KB 30ms
27ms Image
image/webp 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.coursehero.com/assets/img/header/appstore.png

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

Name	Value
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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
cf-cache-status: HIT
x-cdn: Imperva
age: 81147
cf-polished: origFmt=png, origSize=4362
x-iinfo: 14-79825773-79823859 pNNy RT(1645730054555 5) q(0 0 0 3) r(1 1) U5
x-envoy-upstream-service-time: 3
x-mono: monolith.monolith.svc.cluster.local
content-disposition: inline; filename="appstore.webp"
last-modified: Thu, 24 Feb 2022 19:14:15 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept
content-type: image/webp
cache-control: max-age=31536000
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12dea2f917a-FRA
ch-request-id: 8629aeab-5725-4b9e-984e-3a28a9901a24
cf-bgj: imgq:100,h2pri

GET
H2 200 googleplay.png
www.coursehero.com/assets/img/header/ 4 KB
4 KB 29ms
26ms Image
image/webp 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.coursehero.com/assets/img/header/googleplay.png

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
cf-cache-status: HIT
x-cdn: Imperva
age: 772845
cf-polished: origFmt=png, origSize=4116
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x-mono: monolith.monolith.svc.cluster.local
content-disposition: inline; filename="googleplay.webp"
last-modified: Wed, 16 Feb 2022 19:05:57 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept
content-type: image/webp
cache-control: max-age=31536000
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12dea34917a-FRA
ch-request-id: 5ae9f1c9-1bb3-42f6-9a3f-f0570536c3b9
cf-bgj: imgq:100,h2pri

GET
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www.coursehero.com/thumb/72/83/ 3 KB
4 KB 43ms
40ms Image
image/jpeg 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.coursehero.com/thumb/72/83/72837fe5bfc0b94f6359efaf9be90a97ff39cd02_180.jpg

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
cf-cache-status: HIT
x-cdn: Imperva
age: 144010
cf-polished: origSize=4229, status=webp_bigger
x-iinfo: 5-21625189-21605085 pNNN RT(1645667192083 4) q(0 0 0 0) r(3 3) U5
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content-disposition: attachment; filename="72837fe5bfc0b94f6359efaf9be90a97ff39cd02_180.jpg"
last-modified: Thu, 24 Feb 2022 01:46:32 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/jpeg
cache-control: max-age=604800
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12dea37917a-FRA
ch-request-id: 57981b6b-e91b-4fb6-869b-227353118625
cf-bgj: imgq:100,h2pri

GET
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www.coursehero.com/thumb/a9/20/ 2 KB
2 KB 28ms
26ms Image
image/jpeg 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.coursehero.com/thumb/a9/20/a920aa6bf12815647342187b0bf2981079fb5489_180.jpg

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self' flashcardmachine.com .flashcardmachine.com sixredmarbles.com .sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
cf-cache-status: HIT
x-cdn: Imperva
age: 143044
cf-polished: origSize=2618, status=webp_bigger
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content-length: 1794
last-modified: Thu, 24 Feb 2022 02:02:38 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/jpeg
cache-control: max-age=604800
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
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cf-ray: 6e32c12dfa3b917a-FRA
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cf-bgj: imgq:100,h2pri

GET
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www.coursehero.com/thumb/45/26/ 4 KB
4 KB 40ms
37ms Image
image/jpeg 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.coursehero.com/thumb/45/26/4526f86ebe4b2921bd911cd9b1a42001e0896e53_180.jpg

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self' flashcardmachine.com .flashcardmachine.com sixredmarbles.com .sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
cf-cache-status: HIT
x-cdn: Imperva
age: 143044
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server: cloudflare
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vary: Accept-Encoding
content-type: image/jpeg
cache-control: max-age=604800
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12dfa3f917a-FRA
ch-request-id: 6a9d375d-8f9c-422d-8743-cf5dfa072cdf
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GET
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www.coursehero.com/thumb/65/0e/ 4 KB
4 KB 47ms
44ms Image
image/jpeg 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.coursehero.com/thumb/65/0e/650e8ea8e5cfdba8e5930829fd1adc3aa631b213_180.jpg

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

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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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Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
cf-cache-status: HIT
x-cdn: Imperva
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cf-polished: origSize=4586, status=webp_bigger
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server: cloudflare
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vary: Accept-Encoding
content-type: image/jpeg
cache-control: max-age=604800
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
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7 KB 34ms
32ms Image
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CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.coursehero.com/thumb/21/9e/219e7a77fe3c17e34082ca5a6ae0a51096d5bfef_180.jpg

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

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Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
cf-cache-status: HIT
x-cdn: Imperva
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server: cloudflare
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vary: Accept-Encoding
content-type: image/jpeg
cache-control: max-age=604800
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www.coursehero.com/thumb/03/4f/ 6 KB
6 KB 45ms
43ms Image
image/jpeg 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.coursehero.com/thumb/03/4f/034f13d2cb668275b4e8bdc7fefbdd4bd79be9f3_180.jpg

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, 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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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
cf-cache-status: HIT
x-cdn: Imperva
age: 143044
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server: cloudflare
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vary: Accept-Encoding
content-type: image/jpeg
cache-control: max-age=604800
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GET
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www.coursehero.com/sym-assets/js/ 10 KB
3 KB 34ms
32ms Script
application/javascript 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/sym-assets/js/bundle-5c4a0c0-8884ea6.js

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
cf-cache-status: HIT
x-cdn: Imperva
age: 28090
x-iinfo: 8-21434477-21420620 pNNN RT(1645783111791 4) q(0 1 1 0) r(1 1) U5
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x-mono: monolith.monolith.svc.cluster.local
last-modified: Fri, 25 Feb 2022 09:58:32 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,Accept-Encoding,User-Agent
content-type: application/javascript
cache-control: max-age=86400
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12dfa51917a-FRA
ch-request-id: d560612c-aa21-447f-a75f-17becdf197b5

GET
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www.googletagmanager.com/ 265 KB
87 KB 42ms
16ms Script
application/javascript 2a00:1450:4001:808::2008
GOOGLE

General

Check archive.org

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Full URL

https://www.googletagmanager.com/gtm.js?id=GTM-DK9F

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2008 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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X-Xss-Protection	0

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
vary: Accept-Encoding
cross-origin-resource-policy: cross-origin
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last-modified: Fri, 25 Feb 2022 15:00:00 GMT
server: Google Tag Manager
strict-transport-security: max-age=31536000; includeSubDomains
content-type: application/javascript; charset=UTF-8
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access-control-allow-headers: Cache-Control
expires: Fri, 25 Feb 2022 17:46:42 GMT

GET
H2 200 ch-icon.woff2
www.coursehero.com/assets/fonts/sub/ 72 KB
73 KB 21ms
20ms Font
application/font-woff2 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/assets/fonts/sub/ch-icon.woff2?hdzuyw

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/assets/fonts/Icons.css?v=atdzta

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

Referer: https://www.coursehero.com/assets/fonts/Icons.css?v=atdzta
Origin: https://www.coursehero.com
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
cf-cache-status: HIT
x-cdn: Imperva
age: 2713872
x-iinfo: 13-195644794-195638125 pNNN RT(1643097329792 5) q(0 1 1 27) r(2 2) U5
x-envoy-upstream-service-time: 9
x-mono: monolith.monolith.svc.cluster.local
last-modified: Tue, 25 Jan 2022 07:55:30 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/font-woff2
cache-control: max-age=31536000
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cf-ray: 6e32c12e2ae1917a-FRA
ch-request-id: 3d46189e-ec7c-41fb-be28-82f109b5cf7a

GET
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www.coursehero.com/assets/fonts/sub/ 20 KB
20 KB 46ms
45ms Font
application/font-woff2 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/assets/fonts/sub/NeueHaasGrotText-66MediumItalic-Web-l.woff2?v=1

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/assets/fonts/HaasGrotesk.css?v=2

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

Referer: https://www.coursehero.com/assets/fonts/HaasGrotesk.css?v=2
Origin: https://www.coursehero.com
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
cf-cache-status: HIT
x-cdn: Imperva
age: 2713872
x-iinfo: 6-65115698-64764264 pNNN RT(1643097329927 5) q(0 0 0 0) r(1 1) U5
x-envoy-upstream-service-time: 4
x-mono: monolith.monolith.svc.cluster.local
last-modified: Tue, 25 Jan 2022 07:55:30 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/font-woff2
cache-control: max-age=31536000
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12e2ae3917a-FRA
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GET
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www.coursehero.com/assets/fonts/sub/ 18 KB
18 KB 24ms
23ms Font
application/font-woff2 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/assets/fonts/sub/NeueHaasGrotText-55Roman-Web-rest.woff2?v=1

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/assets/fonts/HaasGrotesk.css?v=2

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

Referer: https://www.coursehero.com/assets/fonts/HaasGrotesk.css?v=2
Origin: https://www.coursehero.com
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
cf-cache-status: HIT
x-cdn: Imperva
age: 2713872
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x-mono: monolith.monolith.svc.cluster.local
last-modified: Tue, 25 Jan 2022 07:55:30 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/font-woff2
cache-control: max-age=31536000
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12e3af7917a-FRA
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GET
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www.coursehero.com/assets/fonts/sub/ 18 KB
18 KB 19ms
19ms Font
application/font-woff2 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/assets/fonts/sub/NeueHaasGrotText-75Bold-Web-rest.woff2?v=1

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/assets/fonts/HaasGrotesk.css?v=2

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

Referer: https://www.coursehero.com/assets/fonts/HaasGrotesk.css?v=2
Origin: https://www.coursehero.com
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
cf-cache-status: HIT
x-cdn: Imperva
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x-envoy-upstream-service-time: 5
x-mono: monolith.monolith.svc.cluster.local
last-modified: Tue, 25 Jan 2022 07:56:09 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/font-woff2
cache-control: max-age=31536000
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12e4b19917a-FRA
ch-request-id: e826bbf4-652c-4c14-a5fa-f2dd8ee4953f

GET
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www.coursehero.com/assets/fonts/sub/ 26 KB
26 KB 22ms
21ms Font
application/font-woff2 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/assets/fonts/sub/NeueHaasGrotText-65Medium-Web-rest.woff2?v=1

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/assets/fonts/HaasGrotesk.css?v=2

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

63bc343cb2b31f652cc6104ed8110b61176c62b8886192b278a35ec98a4e4e07

Security Headers

Name	Value
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Request headers

Referer: https://www.coursehero.com/assets/fonts/HaasGrotesk.css?v=2
Origin: https://www.coursehero.com
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
cf-cache-status: HIT
x-cdn: Imperva
age: 2713872
x-iinfo: 2-77885857-77876551 pNNN RT(1643097329124 5) q(0 0 0 0) r(1 1) U5
x-envoy-upstream-service-time: 4
x-mono: monolith.monolith.svc.cluster.local
last-modified: Tue, 25 Jan 2022 07:55:30 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/font-woff2
cache-control: max-age=31536000
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12e6b7d917a-FRA
ch-request-id: 297c65e7-f748-44b0-b1db-a712d6dcee86

POST
H2 200 collect Show response
www.google-analytics.com/j/ 4 B
211 B 13ms
13ms XHR
text/plain 2a00:1450:4001:810::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/j/collect?v=1&_v=j96&a=1655925271&t=pageview&_s=1&dl=https%3A%2F%2Fwww.coursehero.com%2Ffile%2F101732056%2Fc-Anexo-T%25C3%25A9cnicodocx%2F&ul=en-us&de=UTF-8&dt=c)%20Anexo%20T%C3%A9cnico.docx%20-%20RFP%20%E2%80%9CEquipamiento%20Edificio%20Anexo%20(Estacionamiento)%20de%20Banorte%20Tlalpan%E2%80%9D%20RFP%20%E2%80%9CEquipamiento%20Edificio%20Anexo%20(Estacionamiento)%20de%20%7C%20Course%20Hero&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YEBAAEABAAAAAC~&jid=942366834&gjid=1772619622&cid=121745381.1645811202&tid=UA-1389869-2&_gid=1776572094.1645811202&_r=1&_slc=1&cd2=visitor&cd3=false&cd6=1c5e3a4a-4ffe-421c-b9f4-354121f7a927&cd7=1c5e3a4a-4ffe-421c-b9f4-354121f7a927&cd11=&cd9=document&cd10=101732056&z=374117661

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:810::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

aec60bc104db041b1512185839f18f52986df7e569e5445f740dd60f763fbca8

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.coursehero.com/
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
date: Fri, 25 Feb 2022 17:46:42 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://www.coursehero.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":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: 4
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
DATA 200
OK truncated
/ 17 KB
17 KB Font
application/font-woff

General

Check archive.org

Show headers Download Go to

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: db31a8092fc89800669f28a97bbf7997035dc83c073b5fa9ad23eb6c48002890

Request headers

Referer
Origin: https://www.coursehero.com
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

Content-Type: application/font-woff;charset=utf-8

GET
DATA 200
OK truncated
/ 2 KB
2 KB Font
application/font-woff

General

Check archive.org

Show headers Download Go to

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 0d0805b9c968edc127000baf32cdd6effadcbfb81d299debd3873a5072066907

Request headers

Referer
Origin: https://www.coursehero.com
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

Content-Type: application/font-woff;charset=utf-8

GET
DATA 200
OK truncated
/ 4 KB
4 KB Font
application/font-woff

General

Check archive.org

Show headers Download Go to

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: d279020b0712db3fae620eb3fcd8bcf78278e34ac7a4fef71b89bc7e503b2fec

Request headers

Referer
Origin: https://www.coursehero.com
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

Content-Type: application/font-woff;charset=utf-8

GET
DATA 200
OK truncated
/ 12 KB
12 KB Font
application/font-woff

General

Check archive.org

Show headers Download Go to

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 183dc4666d262c86b18835da4d4635beb581760d6e8bb0c2d1392ffb57ad4e15

Request headers

Referer
Origin: https://www.coursehero.com
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

Content-Type: application/font-woff;charset=utf-8

POST
H2 200 collect Show response
stats.g.doubleclick.net/j/ 4 B
444 B 57ms
18ms XHR
text/plain 2a00:1450:400c:c06::9a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j96&tid=UA-1389869-2&cid=121745381.1645811202&jid=942366834&gjid=1772619622&_gid=1776572094.1645811202&_u=YEBAAEAAAAAAAC~&z=860143301

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:400c:c06::9a Brussels, Belgium, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

84e01419bd81f32ac6df0f75f49c604fda9172000a3ae432b3c47b2a6a712d80

Security Headers

Name	Value
Strict-Transport-Security	max-age=10886400; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.coursehero.com/
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
date: Fri, 25 Feb 2022 17:46:42 GMT
content-type: text/plain
access-control-allow-origin: https://www.coursehero.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":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: 4
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 conversion_async.js Show response
www.googleadservices.com/pagead/ 39 KB
15 KB 48ms
27ms Script
text/javascript 142.250.186.98
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

fra24s06-in-f2.1e100.net

Software

cafe /

Resource Hash

083ec931e5517a4ab713afbe9561e72b9186cb54e21b8b1eface9caefb54a966

Security Headers

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

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

date: Fri, 25 Feb 2022 17:46:42 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=":443"; ma=2592000,h3-29=":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: 14879
x-xss-protection: 0
server: cafe
etag: 17635014576153706337
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
cache-control: private, max-age=3600
timing-allow-origin: *
expires: Fri, 25 Feb 2022 17:46:42 GMT

GET
H/1.1 200
OK insight.min.js Show response
snap.licdn.com/li.lms-analytics/ 1006 B
792 B 35ms
8ms Script
application/x-javascript 2a02:26f0:fb::5f65:58d9
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL: https://snap.licdn.com/li.lms-analytics/insight.min.js
Requested by: Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 2a02:26f0:fb::5f65:58d9 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software: /
Resource Hash: 0055b9d0429e9c194b4aa6b5f49cbc2ec31a7220ee7c8c186a9ee951feabd482

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

Date: Fri, 25 Feb 2022 17:46:42 GMT
Content-Encoding: gzip
Last-Modified: Thu, 17 Feb 2022 18:48:07 GMT
X-CDN: AKAM
Vary: Accept-Encoding
Content-Type: application/x-javascript;charset=utf-8
Cache-Control: max-age=20948
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 479

GET
H2 200 amplitude-7.1.0-min.gz.js Show response
cdn.amplitude.com/libs/ 60 KB
20 KB 33ms
11ms Script
application/javascript 18.66.242.100
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.amplitude.com/libs/amplitude-7.1.0-min.gz.js
Requested by: Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 18.66.242.100 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-18-66-242-100.dus51.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: a9a2e998ee0fd7c858904e6a1ece449c07dea8477a51aa735b7ef1187742a102

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

date: Mon, 26 Jul 2021 00:26:22 GMT
content-encoding: gzip
age: 18552021
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-length: 19526
access-control-allow-origin: *
last-modified: Mon, 29 Jun 2020 06:18:29 GMT
server: AmazonS3
etag: "8d78d87e6eadfbd4df24e750b9c398ae"
x-amz-version-id: 9zlZ7fCv5jRdo6qeyQG2EZMqwYjFbDWy
via: 1.1 2c4f54cad5da50a372b086710d5ffc62.cloudfront.net (CloudFront)
cache-control: max-age=31536000
x-amz-cf-pop: DUS51-P1
accept-ranges: bytes
content-type: application/javascript
x-amz-cf-id: ksYCNdin2bk4cushXIVc697OxTIygVDIuh3QrqqporgyCHXmB45Rlw==

GET
H2 200 main.min.js Show response
client.px-cloud.net/PXiz9CgRRu/ 0
214 B 362ms
118ms Script
application/javascript 2a03:5f80:a::b212:e791
DATAIX-AS Peering...

General

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Show headers Download Go to

Full URL: https://client.px-cloud.net/PXiz9CgRRu/main.min.js
Requested by: Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2a03:5f80:a::b212:e791 , Russian Federation, ASN50952 (DATAIX-AS Peering Ltd., RU),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

date: Fri, 25 Feb 2022 17:46:42 GMT
active-cdn: Akamai
etag: "0-2jmj7l5rSw0yVb/vlWAYkK/YBwk"
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers: active-cdn,x-served-by
cache-control: max-age=600,stale-while-revalidate=86400,stale-if-error=3600
content-length: 0

GET
H2 200 dqn.js Show response
cl.qualaroo.com/ki.js/59766/ 174 KB
51 KB 79ms
63ms Script
application/ecmascript 89.187.169.47
CDN77 ^_^

General

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Show headers Download Go to

Full URL: https://cl.qualaroo.com/ki.js/59766/dqn.js
Requested by: Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 89.187.169.47 Frankfurt am Main, Germany, ASN60068 (CDN77 ^_^, GB),
Reverse DNS: unn-89-187-169-47.cdn77.com
Software: BunnyCDN-DE1-756 /
Resource Hash: 7dd529925bfa2fd41a45b53af7d7f25d9f85328ea5bfafbae264d1eb118757f9

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: gzip
cdn-edgestorageid: 756
x-amz-request-id: 7K2H7Q0VM6NYXT62
access-control-expose-headers: Server, x-goog-meta-frames, Content-Length, Content-Type, Range, X-Requested-With, If-Modified-Since, If-None-Match
cdn-cachedat: 01/29/2022 12:14:53
cdn-pullzone: 92714
access-control-allow-headers: Server, x-goog-meta-frames, Content-Length, Content-Type, Range, X-Requested-With, If-Modified-Since, If-None-Match
x-amz-id-2: I89HGHy29CBYtgSOuS4q3CXDmYjjPiYDEnpucNvcULNrnOOxMcmncmk4n+n+NPpKPc0L1aaO9rs=
server: BunnyCDN-DE1-756
access-control-allow-origin: *
last-modified: Tue, 28 Dec 2021 19:41:39 GMT
cdn-proxyver: 1.02
cdn-requestpullcode: 200
etag: "26c3df930ac0c217e62661b8f1b8ea35"
vary: Accept-Encoding, Accept-Encoding
content-type: application/ecmascript
cdn-cache: HIT
cdn-uid: 50c043fb-dcd1-4574-9faf-b60384f66f78
cache-control: max-age=0, s-maxage=3600
cdn-requestid: c6b79ba4815a69b689396e552e96a067
cdn-requestcountrycode: SE
cdn-status: 200
cdn-requestpullsuccess: True

GET
H2 200 ga-audiences
www.google.com/ads/ 42 B
501 B 60ms
34ms Image
image/gif 2a00:1450:4001:831::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j96&tid=UA-1389869-2&cid=121745381.1645811202&jid=942366834&_u=YEBAAEAAAAAAAC~&z=1453925400

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:831::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

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

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

pragma: no-cache
date: Fri, 25 Feb 2022 17:46:42 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-type: image/gif
alt-svc: h3=":443"; ma=2592000,h3-29=":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 ga-audiences
www.google.de/ads/ 42 B
501 B 59ms
33ms Image
image/gif 2a00:1450:4001:80f::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j96&tid=UA-1389869-2&cid=121745381.1645811202&jid=942366834&_u=YEBAAEAAAAAAAC~&z=1453925400

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:80f::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
X-Content-Type-Options	nosniff
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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

pragma: no-cache
date: Fri, 25 Feb 2022 17:46:42 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-type: image/gif
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content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H/1.1 200
OK insight.old.min.js Show response
snap.licdn.com/li.lms-analytics/ 5 KB
2 KB 17ms
16ms Script
application/x-javascript 2a02:26f0:fb::5f65:58d9
AKAMAI-ASN1

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Full URL: https://snap.licdn.com/li.lms-analytics/insight.old.min.js
Requested by: Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 2a02:26f0:fb::5f65:58d9 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software: /
Resource Hash: fed785a6a8ca96fb67230fec5d85f9c508db49f4075aa0ef284af56cd89813e3

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

Date: Fri, 25 Feb 2022 17:46:42 GMT
Content-Encoding: gzip
Last-Modified: Wed, 16 Feb 2022 23:50:54 GMT
X-CDN: AKAM
Vary: Accept-Encoding
Content-Type: application/x-javascript;charset=utf-8
Cache-Control: max-age=35561
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 2036

GET
H2

200

collect
px4.ads.linkedin.com/
Redirect Chain

https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=1286092&time=1645811202451&url=https%3A%2F%2Fwww.coursehero.com%2Ffile%2F101732056%2Fc-Anexo-T%25C3%25A9cnicodocx%2F
https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fv%3D2%26fmt%3Djs%26pid%3D1286092%26time%3D1645811202451%26url%3Dhttps%253A%252F%252Fwww.coursehero.com%252...
https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=1286092&time=1645811202451&url=https%3A%2F%2Fwww.coursehero.com%2Ffile%2F101732056%2Fc-Anexo-T%25C3%25A9cnicodocx%2F&liSync=true
https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=1286092&time=1645811202451&url=https%3A%2F%2Fwww.coursehero.com%2Ffile%2F101732056%2Fc-Anexo-T%25C3%25A9cnicodocx%2F&liSync=true&e_ipv6=AQIhKT1Vu...

0
264 B

200ms
183ms

Image
application/javascript

13.107.42.14
MICROSOFT-CORP-MS...

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Full URL: https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=1286092&time=1645811202451&url=https%3A%2F%2Fwww.coursehero.com%2Ffile%2F101732056%2Fc-Anexo-T%25C3%25A9cnicodocx%2F&liSync=true&e_ipv6=AQIhKT1VuZ51cQAAAX8x_fybVQDlLlEBzIQMl9K8LWhr4TBQepryFGTiDfNPGK0EReFq6iq-i_tkqj733ymg92Dx9SpdhQ
Requested by: Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
Protocol: H2
Server: 13.107.42.14 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

date: Fri, 25 Feb 2022 17:46:42 GMT
x-li-pop: afd-prod-lor1-x
x-msedge-ref: Ref A: 74BF447BA7DB4B1FA36F5C56F30D2701 Ref B: FRAEDGE1110 Ref C: 2022-02-25T17:46:43Z
linkedin-action: 1
x-cache: CONFIG_NOCACHE
content-type: application/javascript
x-li-proto: http/2
content-length: 0
x-li-uuid: AAXY20glp2BNpzGOlR2SZw==
x-li-fabric: prod-lor1

Redirect headers

date: Fri, 25 Feb 2022 17:46:43 GMT
x-li-pop: afd-prod-lor1-x
x-msedge-ref: Ref A: 12F3EAD54CDE4AC48D06D782E9DE9EBE Ref B: FRAEDGE0717 Ref C: 2022-02-25T17:46:43Z
linkedin-action: 1
x-cache: CONFIG_NOCACHE
x-li-fabric: prod-lor1
location: https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=1286092&time=1645811202451&url=https%3A%2F%2Fwww.coursehero.com%2Ffile%2F101732056%2Fc-Anexo-T%25C3%25A9cnicodocx%2F&liSync=true&e_ipv6=AQIhKT1VuZ51cQAAAX8x_fybVQDlLlEBzIQMl9K8LWhr4TBQepryFGTiDfNPGK0EReFq6iq-i_tkqj733ymg92Dx9SpdhQ
x-li-proto: http/2
content-length: 0
x-li-uuid: AAXY20gii4zbM8dt51PXig==

GET
H2 200 / Show response
googleads.g.doubleclick.net/pagead/viewthroughconversion/1029779469/ 3 KB
2 KB 50ms
22ms Script
text/javascript 2a00:1450:4001:82b::2002
GOOGLE

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Full URL

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/1029779469/?random=1645811202452&cv=9&fst=1645811202452&num=1&bg=ffffff&guid=ON&resp=GooglemKTybQhCsO&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=0&u_java=false&u_nplug=3&u_nmime=4&gtm=2wg2n0&sendb=1&ig=1&frm=0&url=https%3A%2F%2Fwww.coursehero.com%2Ffile%2F101732056%2Fc-Anexo-T%25C3%25A9cnicodocx%2F&tiba=c)%20Anexo%20T%C3%A9cnico.docx%20-%20RFP%20%E2%80%9CEquipamiento%20Edificio%20Anexo%20(Estacionamiento)%20de%20Banorte%20Tlalpan%E2%80%9D%20RFP%20%E2%80%9CEquipamiento%20Edificio%20Anexo%20(Estacionamiento)%20de%20%7C%20Course%20Hero&hn=www.googleadservices.com&async=1&rfmt=3&fmt=4

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:82b::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

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Security Headers

Name	Value
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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

pragma: no-cache
date: Fri, 25 Feb 2022 17:46:42 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"
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
content-type: text/javascript; charset=UTF-8
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content-length: 1126
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
DATA 200
OK truncated
/ 37 B
0 Image
image/gif

General

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Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: bb229a48bee31f5d54ca12dc9bd960c63a671f0d4be86a054c1d324a44499d96

Request headers

Accept-Language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

Content-Type: image/gif

GET
DATA 200
OK truncated
/ 17 KB
17 KB Font
application/font-woff

General

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Show headers Download Go to

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 8efa999bc9b76cfa35d44567535350ca75b297aef6ac1f2b4a09163eda6cfdad

Request headers

Referer
Origin: https://www.coursehero.com
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

Content-Type: application/font-woff;charset=utf-8

GET
H2 200 02c8d8b-9a50a59.css
www.coursehero.com/sym-assets/css/ 29 KB
4 KB 57ms
54ms Stylesheet
text/css 104.17.92.47
CLOUDFLARENET

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Full URL

https://www.coursehero.com/sym-assets/css/02c8d8b-9a50a59.css

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self' flashcardmachine.com .flashcardmachine.com sixredmarbles.com .sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
cf-cache-status: HIT
x-cdn: Imperva
age: 2713896
x-iinfo: 11-211244056-210921641 pNNN RT(1643097305637 5) q(0 0 0 2) r(1 1) U5
x-envoy-upstream-service-time: 15
x-mono: monolith.monolith.svc.cluster.local
last-modified: Tue, 25 Jan 2022 07:55:06 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,Accept-Encoding,User-Agent
content-type: text/css
cache-control: max-age=31536000
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12f7eab917a-FRA
ch-request-id: a8794d59-840b-44b2-b869-ff8d39277c76

GET
H2 200 entry.fa2f5883807e4ac36e85.js Show response
www.coursehero.com/assets/js/compiled/content/flag-content/ 7 KB
4 KB 54ms
51ms Script
application/javascript 104.17.92.47
CLOUDFLARENET

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Full URL

https://www.coursehero.com/assets/js/compiled/content/flag-content/entry.fa2f5883807e4ac36e85.js

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
cf-cache-status: HIT
x-cdn: Imperva
age: 81128
x-iinfo: 10-54599119-54595867 pNNN RT(1645730073881 7) q(0 0 0 0) r(1 1) U5
x-envoy-upstream-service-time: 4
x-mono: monolith.monolith.svc.cluster.local
last-modified: Thu, 24 Feb 2022 19:14:34 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,Accept-Encoding,User-Agent
content-type: application/javascript
cache-control: max-age=86400
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12f7eb3917a-FRA
ch-request-id: a4fb4428-41d2-4d57-9bbe-8b03deac3304

GET
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www.coursehero.com/thumb/73/a7/ 5 KB
5 KB 52ms
50ms Image
image/jpeg 104.17.92.47
CLOUDFLARENET

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Show headers Download Go to Show image

Full URL

https://www.coursehero.com/thumb/73/a7/73a77637cc99d1b6f61b6b1d1f97cc851aec8ed0_180.jpg

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
cf-cache-status: HIT
x-cdn: Imperva
age: 144010
cf-polished: origSize=5970, status=webp_bigger
x-iinfo: 10-59836407-59834814 pNNN RT(1645667191255 4) q(0 0 0 -1) r(3 3) U5
x-envoy-upstream-service-time: 180
content-disposition: attachment; filename="73a77637cc99d1b6f61b6b1d1f97cc851aec8ed0_180.jpg"
last-modified: Thu, 24 Feb 2022 01:46:32 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/jpeg
cache-control: max-age=604800
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12f7eb9917a-FRA
ch-request-id: 07a6fee9-f14b-479c-ae8f-f5919287bc9c
cf-bgj: imgq:100,h2pri

GET
H2 200 990517cdd5c020bfd5947046958bdf122c405e59_180.jpg
www.coursehero.com/thumb/99/05/ 6 KB
6 KB 57ms
54ms Image
image/jpeg 104.17.92.47
CLOUDFLARENET

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Full URL

https://www.coursehero.com/thumb/99/05/990517cdd5c020bfd5947046958bdf122c405e59_180.jpg

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self' flashcardmachine.com .flashcardmachine.com sixredmarbles.com .sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
cf-cache-status: HIT
x-cdn: Imperva
age: 144010
cf-polished: origSize=7086, status=webp_bigger
x-iinfo: 8-15350293-15350206 pNNN RT(1645667191804 3) q(0 0 0 0) r(1 1) U5
x-envoy-upstream-service-time: 61
content-disposition: attachment; filename="990517cdd5c020bfd5947046958bdf122c405e59_180.jpg"
last-modified: Thu, 24 Feb 2022 01:46:32 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/jpeg
cache-control: max-age=604800
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12f7ebd917a-FRA
ch-request-id: 3be44780-5fa8-4015-a986-277b5b7e0d34
cf-bgj: imgq:100,h2pri

GET
H2 200 5410cadbe32c40f2bbabaab76fd29736a3749bec_180.jpg
www.coursehero.com/thumb/54/10/ 7 KB
7 KB 53ms
50ms Image
image/jpeg 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.coursehero.com/thumb/54/10/5410cadbe32c40f2bbabaab76fd29736a3749bec_180.jpg

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

ca86cafaca106b18335964adbde45813e3e26c460175324c182ab9ecc984d5a1

Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self' flashcardmachine.com .flashcardmachine.com sixredmarbles.com .sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
cf-cache-status: HIT
x-cdn: Imperva
age: 143077
cf-polished: origSize=7985, status=webp_bigger
x-iinfo: 12-33980109-33740538 pNNN RT(1645668124229 4) q(0 0 0 -1) r(1 1) U5
x-envoy-upstream-service-time: 69
content-disposition: attachment; filename="5410cadbe32c40f2bbabaab76fd29736a3749bec_180.jpg"
last-modified: Thu, 24 Feb 2022 02:02:05 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/jpeg
cache-control: max-age=604800
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12f7ec5917a-FRA
ch-request-id: 05af2fda-2177-46a7-b455-835a13e5f7dd
cf-bgj: imgq:100,h2pri

GET
H2 200 9b86ffc6eeb7aaa52eab4b120f81d2b3d7264d65_180.jpg
www.coursehero.com/thumb/9b/86/ 6 KB
6 KB 52ms
49ms Image
image/jpeg 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.coursehero.com/thumb/9b/86/9b86ffc6eeb7aaa52eab4b120f81d2b3d7264d65_180.jpg

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
cf-cache-status: HIT
x-cdn: Imperva
age: 144010
cf-polished: origSize=6574, status=webp_bigger
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content-length: 5676
last-modified: Thu, 24 Feb 2022 01:46:32 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/jpeg
cache-control: max-age=604800
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
accept-ranges: bytes
cf-ray: 6e32c12f7eca917a-FRA
ch-request-id: 8090ecaf-57f2-4136-bbec-c228cfbf01d6
cf-bgj: imgq:100,h2pri

GET
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www.coursehero.com/thumb/2f/27/ 8 KB
8 KB 50ms
47ms Image
image/jpeg 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.coursehero.com/thumb/2f/27/2f27f991449a19355ad02e36c958ce7ff4a82e07_180.jpg

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
cf-cache-status: HIT
x-cdn: Imperva
age: 144010
cf-polished: origSize=8502, status=webp_bigger
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content-disposition: attachment; filename="2f27f991449a19355ad02e36c958ce7ff4a82e07_180.jpg"
last-modified: Thu, 24 Feb 2022 01:46:32 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/jpeg
cache-control: max-age=604800
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12f7ecc917a-FRA
ch-request-id: 2a25f04d-c699-45bd-801a-d9bcc20c8f4c
cf-bgj: imgq:100,h2pri

GET
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www.coursehero.com/thumb/df/03/ 5 KB
6 KB 49ms
46ms Image
image/jpeg 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.coursehero.com/thumb/df/03/df0355fd6c5b13972b103793a97ba06e1dcbc810_180.jpg

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
cf-cache-status: HIT
x-cdn: Imperva
age: 144010
cf-polished: origSize=6238, status=webp_bigger
x-iinfo: 0-7874973-7861699 pNNN RT(1645667191254 4) q(0 0 0 -1) r(2 2) U5
x-envoy-upstream-service-time: 103
content-disposition: attachment; filename="df0355fd6c5b13972b103793a97ba06e1dcbc810_180.jpg"
last-modified: Thu, 24 Feb 2022 01:46:32 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/jpeg
cache-control: max-age=604800
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12f7ed1917a-FRA
ch-request-id: 1e6d7afd-d0d5-4700-976e-7fe8ae59be9f
cf-bgj: imgq:100,h2pri

GET
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www.coursehero.com/assets/img/doc-landing/ 821 B
593 B 55ms
52ms Image
image/svg+xml 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.coursehero.com/assets/img/doc-landing/start-quote.svg

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
cf-cache-status: HIT
x-cdn: Imperva
age: 2713895
x-iinfo: 10-13090963-13078481 pNNN RT(1643097306753 5) q(0 0 0 0) r(1 1) U5
x-envoy-upstream-service-time: 3
x-mono: monolith.monolith.svc.cluster.local
last-modified: Tue, 25 Jan 2022 07:55:07 GMT
server: cloudflare
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
cache-control: max-age=31536000
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12f7ee8917a-FRA
ch-request-id: db13ada2-613e-44ec-8085-e3a52665a25b

GET
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2 KB 58ms
56ms Image
image/webp 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.coursehero.com/assets/img/godaddy_siteseal.png

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
cf-cache-status: HIT
x-cdn: Imperva
age: 73676
cf-polished: origFmt=png, origSize=2258
x-iinfo: 9-30537104-30206250 pNNN RT(1645737525898 5) q(0 0 0 2) r(1 1) U5
x-envoy-upstream-service-time: 7
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content-disposition: inline; filename="godaddy_siteseal.webp"
content-length: 1788
last-modified: Thu, 24 Feb 2022 21:18:46 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept
content-type: image/webp
cache-control: max-age=31536000
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ch-request-id: 05ec5a2c-c392-462c-a11b-29795babe9bb
cf-bgj: imgq:100,h2pri

GET
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www.coursehero.com/assets/img/ 2 KB
3 KB 46ms
40ms Image
image/webp 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.coursehero.com/assets/img/bbb-accredited-business.png

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

1b467d25bc6812ec87369905a6f972a29406765cb6a5be994c50a9c183624172

Security Headers

Name	Value
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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
cf-cache-status: HIT
x-cdn: Imperva
age: 75615
cf-polished: origFmt=png, origSize=2855
x-iinfo: 12-50349227-50341723 pNNy RT(1645735586645 6) q(0 0 0 -1) r(1 1) U5
x-envoy-upstream-service-time: 4
x-mono: monolith.monolith.svc.cluster.local
content-disposition: inline; filename="bbb-accredited-business.webp"
content-length: 2554
last-modified: Thu, 24 Feb 2022 20:46:27 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept
content-type: image/webp
cache-control: max-age=31536000
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
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ch-request-id: 19ac4955-84ec-4c47-9469-d18c3d75e12d
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GET
H/1.1 200
OK seal
privacy-policy.truste.com/privacy-seal/ 12 KB
14 KB 28ms
8ms Image
image/svg+xml 52.222.236.112
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://privacy-policy.truste.com/privacy-seal/seal?rid=a50533b3-15e2-472e-a9fc-0fcdc0471ef1

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_128_GCM

Server

52.222.236.112 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

server-52-222-236-112.fra56.r.cloudfront.net

Software

TXS /

Resource Hash

11de1fb6ecc5aa2391fb155b0c72c200025cc187a96c509000667c9e67a0c98c

Security Headers

Name	Value
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Strict-Transport-Security	max-age=63072000; includeSubDomains; preload
X-Content-Type-Options	nosniff, nosniff
X-Frame-Options	SAMEORIGIN, SAMEORIGIN
X-Xss-Protection	1; mode=block, 1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

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Via: 1.1 ab23076896ec73a1a830c9cdc49fcac4.cloudfront.net (CloudFront)
X-Content-Type-Options: nosniff, nosniff
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X-Cache: Hit from cloudfront
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Connection: keep-alive
Content-Length: 12222
X-Xss-Protection: 1; mode=block, 1; mode=block
Referrer-Policy: strict-origin-when-cross-origin
Server: TXS
Cross-Origin-Opener-Policy: cross-origin
Date: Thu, 24 Feb 2022 19:57:32 GMT
Expect-CT: enforce, max-age=60
X-Frame-Options: SAMEORIGIN, SAMEORIGIN
Strict-Transport-Security: max-age=63072000; includeSubDomains; preload
Content-Type: image/svg+xml
Cache-Control: max-age=0
Permissions-Policy: autoplay=(self), document-domain=(self), encrypted-media=(self)
ETag: W/"12222-1594834148000"
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Accept-Ranges: bytes
X-Amz-Cf-Id: XI8Srin9pbD1auy7IjwXCmKIGvQs15x6Z7DPyNtQR1lr452PWt-uVw==

GET
H2 200 app.94462f21c75720f07d06.css
www.coursehero.com/assets/js/compiled/qa/widget/ 7 KB
1 KB 58ms
52ms Stylesheet
text/css 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/assets/js/compiled/qa/widget/app.94462f21c75720f07d06.css

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
cf-cache-status: HIT
x-cdn: Imperva
age: 1291383
x-iinfo: 9-26080475-26075163 pNNN RT(1644519818852 9) q(0 0 0 0) r(1 1) U5
x-envoy-upstream-service-time: 4
x-mono: monolith.monolith.svc.cluster.local
last-modified: Thu, 10 Feb 2022 19:03:39 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,Accept-Encoding,User-Agent
content-type: text/css
cache-control: max-age=31536000
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12f8ef4917a-FRA
ch-request-id: cf3b11e9-fd01-46a3-b2b3-05ddb7ac1fe0

GET
H2 200 app.393ce4212784ff99c23e.js Show response
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3 KB 63ms
57ms Script
application/javascript 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/assets/js/compiled/qa/widget/chunk.vendors~qa/widget/app.393ce4212784ff99c23e.js

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
cf-cache-status: HIT
x-cdn: Imperva
age: 81385
x-iinfo: 4-61730255-61640943 pNNy RT(1645729816777 5) q(0 0 0 0) r(1 1) U5
x-envoy-upstream-service-time: 5
x-mono: monolith.monolith.svc.cluster.local
last-modified: Thu, 24 Feb 2022 19:10:17 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,Accept-Encoding,User-Agent
content-type: application/javascript
cache-control: max-age=86400
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12f8f02917a-FRA
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52ms Script
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https://www.coursehero.com/assets/js/compiled/qa/widget/app.14570b2b0f2f185de871.js

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https://www.coursehero.com/sym-assets/js/bundle-bb9f4ec-e394707.js

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Host: www.coursehero.com
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https://www.coursehero.com/sym-assets/js/bundle-4871c0e-edac4bb.js

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https://www.paypalobjects.com/api/checkout.min.js

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access-control-allow-methods: GET
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accept-ranges: bytes
access-control-allow-headers: x-csrf-token
expires: Sat, 26 Feb 2022 17:46:42 GMT

GET
DATA 200
OK truncated
/ 2 KB
2 KB Font
application/font-woff

General

Check archive.org

Show headers Download Go to

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 3c536789cb7a3310276dca8f37b89a8d85a0f51104e5b997fa8adfba4cf12969

Request headers

Referer
Origin: https://www.coursehero.com
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

Content-Type: application/font-woff;charset=utf-8

GET
DATA 200
OK truncated
/ 22 KB
22 KB Font
application/font-woff

General

Check archive.org

Show headers Download Go to

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 399e3d4e1b5e53e726c7b58e54c301fb7a1153fdda869550a37a0e03bb2c36ea

Request headers

Referer
Origin: https://www.coursehero.com
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

Content-Type: application/font-woff;charset=utf-8

GET
H2 200 basic-doc-landing-app.ecec7e2cfadd5bf52847.js Show response
www.coursehero.com/assets/js/compiled/document/basic/chunk.vendors~document/basic/ 142 KB
37 KB 68ms
66ms Script
application/javascript 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/assets/js/compiled/document/basic/chunk.vendors~document/basic/basic-doc-landing-app.ecec7e2cfadd5bf52847.js

Requested by

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URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

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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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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

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date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
cf-cache-status: HIT
x-cdn: Imperva
age: 80078
x-iinfo: 10-37312553-37309600 pNNN RT(1645731123587 5) q(0 1 1 0) r(2 2) U5
x-envoy-upstream-service-time: 13
x-mono: monolith.monolith.svc.cluster.local
last-modified: Thu, 24 Feb 2022 19:32:04 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,Accept-Encoding,User-Agent
content-type: application/javascript
cache-control: max-age=86400
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
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GET
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www.coursehero.com/assets/js/compiled/document/basic/ 105 KB
28 KB 65ms
64ms Script
application/javascript 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/assets/js/compiled/document/basic/basic-doc-landing-app.6b0e47e96170e883ffbc.js

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

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Resource Hash

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Request headers

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Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

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date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
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x-cdn: Imperva
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last-modified: Thu, 24 Feb 2022 19:03:50 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,Accept-Encoding,User-Agent
content-type: application/javascript
cache-control: max-age=86400
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
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GET
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17 KB 83ms
82ms Script
application/javascript 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/assets/js/compiled/document/express-unlock/chunk.vendors~document/express-unlock/app.65e2f0062ae2fbb4e06a.js

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

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Resource Hash

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

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date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
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last-modified: Fri, 25 Feb 2022 09:58:30 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,Accept-Encoding,User-Agent
content-type: application/javascript
cache-control: max-age=86400
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
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GET
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20 KB 58ms
57ms Script
application/javascript 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/assets/js/compiled/document/express-unlock/app.ec295328330817b3ed5f.js

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

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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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Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
cf-cache-status: HIT
x-cdn: Imperva
age: 81773
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x-envoy-upstream-service-time: 11
x-mono: monolith.monolith.svc.cluster.local
last-modified: Thu, 24 Feb 2022 19:03:49 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,Accept-Encoding,User-Agent
content-type: application/javascript
cache-control: max-age=86400
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
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GET
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23 KB 60ms
60ms Script
application/javascript 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://www.coursehero.com/_Incapsula_Resource?SWJIYLWA=719d34d31c8e3a6e6fffd425f7e032f3&ns=1&cb=795733660
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Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
cf-cache-status: DYNAMIC
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
content-type: application/javascript
cache-control: no-cache, no-store
cf-ray: 6e32c12fbf75917a-FRA
x-robots-tag: noindex

GET
H3 200 /
www.google.com/pagead/1p-user-list/1029779469/ 42 B
64 B 54ms
25ms Image
image/gif 2a00:1450:4001:831::2004
GOOGLE

General

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Full URL

https://www.google.com/pagead/1p-user-list/1029779469/?random=1645811202452&cv=9&fst=1645808400000&num=1&bg=ffffff&guid=ON&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=0&u_java=false&u_nplug=3&u_nmime=4&gtm=2wg2n0&sendb=1&frm=0&url=https%3A%2F%2Fwww.coursehero.com%2Ffile%2F101732056%2Fc-Anexo-T%25C3%25A9cnicodocx%2F&tiba=c)%20Anexo%20T%C3%A9cnico.docx%20-%20RFP%20%E2%80%9CEquipamiento%20Edificio%20Anexo%20(Estacionamiento)%20de%20Banorte%20Tlalpan%E2%80%9D%20RFP%20%E2%80%9CEquipamiento%20Edificio%20Anexo%20(Estacionamiento)%20de%20%7C%20Course%20Hero&async=1&fmt=3&is_vtc=1&random=384263105&resp=GooglemKTybQhCsO&rmt_tld=0&ipr=y

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:831::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
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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

pragma: no-cache
date: Fri, 25 Feb 2022 17:46:42 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
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content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 /
www.google.de/pagead/1p-user-list/1029779469/ 42 B
64 B 54ms
20ms Image
image/gif 2a00:1450:4001:80f::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/pagead/1p-user-list/1029779469/?random=1645811202452&cv=9&fst=1645808400000&num=1&bg=ffffff&guid=ON&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=0&u_java=false&u_nplug=3&u_nmime=4&gtm=2wg2n0&sendb=1&frm=0&url=https%3A%2F%2Fwww.coursehero.com%2Ffile%2F101732056%2Fc-Anexo-T%25C3%25A9cnicodocx%2F&tiba=c)%20Anexo%20T%C3%A9cnico.docx%20-%20RFP%20%E2%80%9CEquipamiento%20Edificio%20Anexo%20(Estacionamiento)%20de%20Banorte%20Tlalpan%E2%80%9D%20RFP%20%E2%80%9CEquipamiento%20Edificio%20Anexo%20(Estacionamiento)%20de%20%7C%20Course%20Hero&async=1&fmt=3&is_vtc=1&random=384263105&resp=GooglemKTybQhCsO&rmt_tld=1&ipr=y

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:80f::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'
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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

pragma: no-cache
date: Fri, 25 Feb 2022 17:46:42 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
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content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 3ce97bc-cad08af.css
www.coursehero.com/sym-assets/css/ 24 KB
4 KB 35ms
32ms Stylesheet
text/css 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/sym-assets/css/3ce97bc-cad08af.css

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self' flashcardmachine.com .flashcardmachine.com sixredmarbles.com .sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
cf-cache-status: HIT
x-cdn: Imperva
age: 2710862
x-iinfo: 14-10672131-10196581 pNNN RT(1643100247907 91786) q(0 1 1 0) r(2 2) U5
x-envoy-upstream-service-time: 6
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server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,Accept-Encoding,User-Agent
content-type: text/css
cache-control: max-age=31536000
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cf-ray: 6e32c12ff801917a-FRA
ch-request-id: b6fac44f-a742-4e62-9097-9465ccd3f64d

GET
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24 KB 27ms
25ms Stylesheet
text/css 104.17.92.47
CLOUDFLARENET

General

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Show headers Download Go to

Full URL

https://www.coursehero.com/assets/js/compiled/qa/ask-expert-tutors/chunk.vendors~qa/ask-expert-tutors/app.d0572e7e729e1f97f8b6.css

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
cf-cache-status: HIT
x-cdn: Imperva
age: 65484
x-iinfo: 4-34780535-34771176 pNNN RT(1645745718438 4) q(0 0 0 0) r(1 1) U5
x-envoy-upstream-service-time: 8
x-mono: monolith.monolith.svc.cluster.local
last-modified: Thu, 24 Feb 2022 23:35:18 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,Accept-Encoding,User-Agent
content-type: text/css
cache-control: max-age=31536000
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c12ff804917a-FRA
ch-request-id: 08f1745d-589d-4497-9489-161debec81ad

GET
H2 200 app.786e1addaaaa7eb5252c.css
www.coursehero.com/assets/js/compiled/qa/ask-expert-tutors/ 418 KB
48 KB 36ms
34ms Stylesheet
text/css 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/assets/js/compiled/qa/ask-expert-tutors/app.786e1addaaaa7eb5252c.css

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

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Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: br
cf-cache-status: HIT
x-cdn: Imperva
age: 65484
x-iinfo: 14-82578107-82570680 pNNN RT(1645745718113 8) q(0 0 0 1) r(3 3) U5
x-envoy-upstream-service-time: 41
x-mono: monolith.monolith.svc.cluster.local
last-modified: Thu, 24 Feb 2022 23:35:18 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,Accept-Encoding,User-Agent
content-type: text/css
cache-control: max-age=31536000
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ch-request-id: cebd8ddc-5901-420e-bbc1-ca956fc01479

GET
H2 200 /
www.coursehero.com/api/connect/ 0
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227ms Fetch
text/html 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/api/connect/?url=https%3A%2F%2Fwww.coursehero.com%2Ffile%2F101732056%2Fc-Anexo-T%25C3%25A9cnicodocx%2F

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

Security Headers

Name	Value
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Request headers

User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
Accept-Language: de-DE,de;q=0.9
Parent-Cf-Ray: 6e32c12ac895917a-FRA

Response headers

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date: Fri, 25 Feb 2022 17:46:43 GMT
content-encoding: br
cf-cache-status: DYNAMIC
x-cdn: Imperva
x-iinfo: 2-21009150-20996464 pNNN RT(1645811079899 122901) q(0 0 0 -1) r(2 2) U5
x-envoy-upstream-service-time: 97
x-mono: monolith.monolith.svc.cluster.local
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,User-Agent
content-type: text/html; charset=UTF-8
cache-control: no-store, no-cache, must-revalidate
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c131cceb917a-FRA
ch-request-id: cbd28e64-32ae-4a6e-a0a2-da31c0389127

GET
H2 200 / Show response
www.coursehero.com/api/v1/bookmark/ 2 B
203 B 208ms
208ms Fetch
application/json 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/api/v1/bookmark/

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:43 GMT
content-encoding: br
cf-cache-status: DYNAMIC
x-cdn: Imperva
x-iinfo: 0-8510079-8475118 sNNN RT(1645811157237 45620) q(0 0 0 -1) r(2 2) U5
x-envoy-upstream-service-time: 52
x-mono: monolith.monolith.svc.cluster.local
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,User-Agent
content-type: application/json; charset=utf-8
cache-control: max-age=0, must-revalidate, private
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c1320e17917a-FRA
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POST
H2 200 / Show response
api.amplitude.com/ 7 B
168 B 489ms
166ms XHR
text/html 52.42.20.26
AMAZON-02

General

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Show headers Download Go to

Full URL

https://api.amplitude.com/

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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Reverse DNS

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Software

Resource Hash

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Security Headers

Name	Value
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Request headers

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Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36
Content-Type: application/x-www-form-urlencoded; charset=UTF-8

Response headers

access-control-allow-origin: *
date: Fri, 25 Feb 2022 17:46:43 GMT
content-length: 7
strict-transport-security: max-age=15768000
access-control-allow-methods: GET, POST
content-type: text/html;charset=utf-8

GET
H2 200 / Show response
www.coursehero.com/api/v1/personalized-content/top-textbook-thumbnails/ 771 B
517 B 214ms
214ms XHR
application/json 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/api/v1/personalized-content/top-textbook-thumbnails/?dbFilename=101732056

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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Request headers

Accept: application/json, text/plain, */*
X-NewRelic-ID: Ug8CUVVbGwIDUlVUBgkGVg==
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:43 GMT
content-encoding: br
cf-cache-status: DYNAMIC
x-cdn: Imperva
x-iinfo: 5-47454934-47455975 pNNN RT(1645810614218 588662) q(0 0 0 -1) r(2 2) U5
x-envoy-upstream-service-time: 63
x-mono: monolith.monolith.svc.cluster.local
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,Accept-Encoding,User-Agent
content-type: application/json; charset=utf-8
cache-control: max-age=0, must-revalidate, private
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c1322e91917a-FRA
ch-request-id: 3d966e15-1252-4fbe-b70a-539886b29560

GET
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www.coursehero.com/thumb/ 3 KB
4 KB 40ms
40ms Image
image/jpeg 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.coursehero.com/thumb/ef276493810400267b6109213ce1eaf6c8c68b2f.jpg

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

Name	Value
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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:42 GMT
cf-cache-status: HIT
x-cdn: Imperva
age: 143043
cf-polished: origSize=3746, status=webp_bigger
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server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/jpeg
cache-control: max-age=604800
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
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cf-ray: 6e32c1322e97917a-FRA
ch-request-id: 94f58b1f-1f93-48c8-8bc7-ed2435ed52c8
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GET
H2 200 enterprise.js Show response
www.recaptcha.net/recaptcha/ 943 B
1001 B 38ms
15ms Script
text/javascript 2a00:1450:4001:830::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.recaptcha.net/recaptcha/enterprise.js

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:830::2003 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

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: GSE
x-frame-options: SAMEORIGIN
content-type: text/javascript; charset=UTF-8
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content-security-policy: frame-ancestors 'self'
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content-length: 588
x-xss-protection: 1; mode=block
expires: Fri, 25 Feb 2022 17:46:42 GMT

GET
H2 200 platform.js Show response
apis.google.com/js/ 52 KB
21 KB 65ms
42ms Script
application/javascript 2a00:1450:4001:829::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

date: Fri, 25 Feb 2022 17:46:42 GMT
content-encoding: gzip
x-content-type-options: nosniff
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content-security-policy: script-src 'report-sample' 'nonce-KI6UMZYXh48TwQBA33FDgQ' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri /_/cspreport
timing-allow-origin: *
expires: Fri, 25 Feb 2022 17:46:42 GMT

GET
H2 200 sdk.js Show response
connect.facebook.net/en_US/ 3 KB
2 KB 21ms
7ms Script
application/x-javascript 2a03:2880:f02d:12:face:b00c:0:3
FACEBOOK

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f02d:12:face:b00c:0:3 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

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Security Headers

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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; preload; includeSubDomains
content-encoding: gzip
x-content-type-options: nosniff
content-md5: Nd+0MKPbCpD29J6MinplDA==
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date: Fri, 25 Feb 2022 17:46:42 GMT
vary: Accept-Encoding
content-type: application/x-javascript; charset=utf-8
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GET
H2 200 / Show response
www.coursehero.com/api/v1/qa-widget/user-state/ 57 B
210 B 191ms
191ms Fetch
application/json 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/api/v1/qa-widget/user-state/

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:43 GMT
content-encoding: br
cf-cache-status: DYNAMIC
x-cdn: Imperva
x-iinfo: 5-47536638-47526423 pNNN RT(1645811202898 6) q(0 0 0 -1) r(1 1) U5
x-envoy-upstream-service-time: 44
x-mono: monolith.monolith.svc.cluster.local
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,User-Agent
content-type: application/json; charset=utf-8
cache-control: max-age=0, must-revalidate, private
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c1324ee4917a-FRA
ch-request-id: aadf9349-838e-44c8-ad37-642629ce378b

GET
H2 200 pptm.js Show response
www.paypal.com/tagmanager/ 12 KB
5 KB 24ms
7ms Script
application/x-javascript 151.101.193.21
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL

https://www.paypal.com/tagmanager/pptm.js?id=www.coursehero.com&source=checkoutjs&t=xo&v=4.0.334

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

151.101.193.21 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

Resource Hash

36fb889569aab047217a5f00d75452120ec9495d749fb8921e1c5f2f0bd66355

Security Headers

Name	Value
Content-Security-Policy	default-src 'self' https://.paypal.com https://.paypalobjects.com 'unsafe-inline'; script-src 'nonce-Kf8CCaKMMfTChysW1F9oMK5vkHqoDMEXz6my8HGGBUfQC0ba' 'self' https://.paypal.com https://.paypalobjects.com 'unsafe-inline' 'unsafe-eval'; img-src * data:; object-src 'none'; font-src 'self' https://.paypalobjects.com https://.paypal.com; connect-src 'self' https://.paypal.com https://.paypalobjects.com https://nexus.ensighten.com https://.google-analytics.com 'unsafe-inline' https://.qualtrics.com; form-action 'self' https://.paypal.com; base-uri 'self' https://.paypal.com; block-all-mixed-content;; report-uri https://www.paypal.com/csplog/api/log/csp; frame-src 'self' https://.paypal.com https://.paypalobjects.com 'unsafe-inline' https://*.qualtrics.com;
Strict-Transport-Security	max-age=63072000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

content-security-policy: default-src 'self' https://*.paypal.com https://*.paypalobjects.com 'unsafe-inline'; script-src 'nonce-Kf8CCaKMMfTChysW1F9oMK5vkHqoDMEXz6my8HGGBUfQC0ba' 'self' https://*.paypal.com https://*.paypalobjects.com 'unsafe-inline' 'unsafe-eval'; img-src * data:; object-src 'none'; font-src 'self' https://*.paypalobjects.com https://*.paypal.com; connect-src 'self' https://*.paypal.com https://*.paypalobjects.com https://nexus.ensighten.com https://*.google-analytics.com 'unsafe-inline' https://*.qualtrics.com; form-action 'self' https://*.paypal.com; base-uri 'self' https://*.paypal.com; block-all-mixed-content;; report-uri https://www.paypal.com/csplog/api/log/csp; frame-src 'self' https://*.paypal.com https://*.paypalobjects.com 'unsafe-inline' https://*.qualtrics.com;
content-encoding: gzip
x-content-type-options: nosniff
age: 614
x-cache: HIT
paypal-debug-id: f128046fca9c4
server-timing: content-encoding;desc="gzip",x-cdn;desc="fastly"
dc: ccg11-origin-www-1.paypal.com
vary: Accept-Encoding
content-length: 4300
x-xss-protection: 1; mode=block
x-served-by: cache-hhn4068-HHN
x-timer: S1645811203.989766,VS0,VE1
x-frame-options: SAMEORIGIN
date: Fri, 25 Feb 2022 17:46:42 GMT
strict-transport-security: max-age=63072000; includeSubDomains; preload
content-type: application/x-javascript; charset=utf-8
via: 1.1 varnish
cache-control: public, max-age=3600
etag: W/"2f38-JDMl9QCL5m4RLY99VyF7LBb/6MY"
accept-ranges: bytes
x-cache-hits: 3

GET
H2 200 frame.html Show response
dntcl.qualaroo.com/ Frame 70BB 323 B
695 B 26ms
8ms Document
text/html 89.187.169.47
CDN77 ^_^

General

Check archive.org

Show headers Download Go to

Full URL: https://dntcl.qualaroo.com/frame.html
Requested by: Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 89.187.169.47 Frankfurt am Main, Germany, ASN60068 (CDN77 ^_^, GB),
Reverse DNS: unn-89-187-169-47.cdn77.com
Software: BunnyCDN-DE1-756 /
Resource Hash: 2e8900ba4a5768754de4fc21bcdde72bdcafa25c6c766a7f3bc44bf6c21fc412

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36
Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/

Response headers

date: Fri, 25 Feb 2022 17:46:43 GMT
content-type: text/html
vary: Accept-Encoding
server: BunnyCDN-DE1-756
cdn-pullzone: 99568
cdn-uid: 50c043fb-dcd1-4574-9faf-b60384f66f78
cdn-requestcountrycode: SE
cache-control: public, max-age=604800
last-modified: Fri, 06 Dec 2019 12:46:59 GMT
cdn-storageserver: DE-197
cdn-fileserver: 55
cdn-proxyver: 1.02
cdn-requestpullsuccess: True
cdn-requestpullcode: 206
cdn-cachedat: 01/30/2022 20:51:04
cdn-edgestorageid: 756
cdn-status: 200
cdn-requestid: 6d75acc6b7729c9f45ee7f5e8bc49381
cdn-cache: HIT
content-encoding: gzip

GET
H2 200 / Show response
www.coursehero.com/api/v1/aet-workflow-info/ 320 B
397 B 184ms
184ms Fetch
application/json 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/api/v1/aet-workflow-info/?time=1645811203132

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

815a2a5d48a5ba93ac6d8f2e7b7b7090fda40c45f09c028bf4af5064b5d26d9f

Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self' flashcardmachine.com .flashcardmachine.com sixredmarbles.com .sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:43 GMT
content-encoding: br
cf-cache-status: DYNAMIC
x-cdn: Imperva
x-iinfo: 0-8510079-8475118 sNNN RT(1645811157237 45858) q(0 1 1 -1) r(2 2) U5
x-envoy-upstream-service-time: 50
x-mono: monolith.monolith.svc.cluster.local
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,Accept-Encoding,User-Agent
content-type: application/json; charset=utf-8
cache-control: max-age=0, must-revalidate, private
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c1339aaa917a-FRA
ch-request-id: 562e5221-ce9f-4c0c-a07d-b61f232d9cdf

GET
H2 200 / Show response
www.coursehero.com/api/v1/practiceProblems/document/ef276493810400267b6109213ce1eaf6c8c68b2f/enabled/ 20 B
261 B 851ms
850ms XHR
application/json 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/api/v1/practiceProblems/document/ef276493810400267b6109213ce1eaf6c8c68b2f/enabled/

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self' flashcardmachine.com .flashcardmachine.com sixredmarbles.com .sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder

Request headers

Accept: text/javascript, text/html, application/xml, text/xml, */*
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
X-NewRelic-ID: Ug8CUVVbGwIDUlVUBgkGVg==
X-Requested-With: XMLHttpRequest
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36
Content-Type: application/x-www-form-urlencoded

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:43 GMT
content-encoding: br
cf-cache-status: DYNAMIC
x-cdn: Imperva
x-iinfo: 5-47454934-47455975 sNNN RT(1645810614218 588881) q(0 1 1 -1) r(9 9) U5
x-envoy-upstream-service-time: 71
x-mono: monolith.monolith.svc.cluster.local
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,User-Agent
content-type: application/json; charset=utf-8
cache-control: max-age=0, must-revalidate, private
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c1339aba917a-FRA
ch-request-id: e803ab9c-216a-4841-acbc-98d3a187f80c

GET
H2 200 _Incapsula_Resource
www.coursehero.com/ 1 B
95 B 19ms
19ms Image
text/plain 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.coursehero.com/_Incapsula_Resource?SWKMTFSR=1&e=0.34479435864792785
Requested by: Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

date: Fri, 25 Feb 2022 17:46:43 GMT
cf-cache-status: DYNAMIC
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
content-type: text/plain
cache-control: no-cache, no-store
cf-ray: 6e32c133fbb6917a-FRA
content-length: 1
x-robots-tag: noindex

GET
H3

200

activityi;dc_pre=CLbmi8G0m_YCFdQ6GwodsZ8B8w;src=8791481;type=invmedia;cat=cours0;ord=4471193852898;gtm=2wg2n0;auiddc=149808633.1645811202;~oref=https%3A%2F%2Fwww.coursehero.com%2Ffile%2F101732056%2... Show response
8791481.fls.doubleclick.net/ Frame B587
Redirect Chain

https://8791481.fls.doubleclick.net/activityi;src=8791481;type=invmedia;cat=cours0;ord=4471193852898;gtm=2wg2n0;auiddc=149808633.1645811202;~oref=https%3A%2F%2Fwww.coursehero.com%2Ffile%2F101732056...
https://8791481.fls.doubleclick.net/activityi;dc_pre=CLbmi8G0m_YCFdQ6GwodsZ8B8w;src=8791481;type=invmedia;cat=cours0;ord=4471193852898;gtm=2wg2n0;auiddc=149808633.1645811202;~oref=https%3A%2F%2Fwww...

446 B
392 B

41ms
26ms

Document
text/html

142.250.185.166
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://8791481.fls.doubleclick.net/activityi;dc_pre=CLbmi8G0m_YCFdQ6GwodsZ8B8w;src=8791481;type=invmedia;cat=cours0;ord=4471193852898;gtm=2wg2n0;auiddc=149808633.1645811202;~oref=https%3A%2F%2Fwww.coursehero.com%2Ffile%2F101732056%2Fc-Anexo-T%25C3%25A9cnicodocx%2F?

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-DK9F

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

fra16s51-in-f6.1e100.net

Software

cafe /

Resource Hash

afe3fefba9eea55576f2fba21574aa42f3d4d161f2d199340c8b424383eecd1b

Security Headers

Name	Value
Strict-Transport-Security	max-age=21600
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36
Accept-Language: de-DE,de;q=0.9
Referer: about:blank

Response headers

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"
timing-allow-origin: *
cross-origin-resource-policy: cross-origin
date: Fri, 25 Feb 2022 17:46:43 GMT
expires: Fri, 25 Feb 2022 17:46:43 GMT
cache-control: private, max-age=0
strict-transport-security: max-age=21600
content-type: text/html; charset=UTF-8
x-content-type-options: nosniff
content-encoding: gzip
server: cafe
content-length: 367
x-xss-protection: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":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"

Redirect headers

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"
timing-allow-origin: *
cross-origin-resource-policy: cross-origin
date: Fri, 25 Feb 2022 17:46:43 GMT
pragma: no-cache
expires: Fri, 01 Jan 1990 00:00:00 GMT
cache-control: no-cache, must-revalidate
follow-only-when-prerender-shown: 1
strict-transport-security: max-age=21600
location: https://8791481.fls.doubleclick.net/activityi;dc_pre=CLbmi8G0m_YCFdQ6GwodsZ8B8w;src=8791481;type=invmedia;cat=cours0;ord=4471193852898;gtm=2wg2n0;auiddc=149808633.1645811202;~oref=https%3A%2F%2Fwww.coursehero.com%2Ffile%2F101732056%2Fc-Anexo-T%25C3%25A9cnicodocx%2F?
content-type: text/html; charset=UTF-8
x-content-type-options: nosniff
server: cafe
content-length: 0
x-xss-protection: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":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
H2 200 tr
www.facebook.com/ 44 B
409 B 21ms
6ms Image
image/gif 2a03:2880:f12d:83:face:b00c:0:25de
FACEBOOK

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.facebook.com/tr?id=1915956025394562&ev=PageView

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f12d:83:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa

Security Headers

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

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

date: Fri, 25 Feb 2022 17:46:43 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
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=3600, h3-29=":443"; ma=3600
content-length: 44
expires: Fri, 25 Feb 2022 17:46:43 GMT

GET
H2 200 / Show response
www.coursehero.com/api/v1/mcq/documents/101732056/questions/ 99 B
284 B 232ms
232ms Fetch
application/json 104.17.92.47
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursehero.com/api/v1/mcq/documents/101732056/questions/

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self' flashcardmachine.com .flashcardmachine.com sixredmarbles.com .sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:43 GMT
content-encoding: br
cf-cache-status: DYNAMIC
x-cdn: Imperva
x-iinfo: 4-41793030-41817645 sNNN RT(1645810943609 259585) q(0 1 1 -1) r(2 2) U5
x-envoy-upstream-service-time: 68
x-mono: monolith.monolith.svc.cluster.local
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding,Accept-Encoding,User-Agent
content-type: application/json; charset=utf-8
cache-control: max-age=0, must-revalidate, private
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c1342c52917a-FRA
ch-request-id: c6725c4c-6056-4b10-ad9e-b1cd47eef843

GET
H2 200 recaptcha__de.js Show response
www.gstatic.com/recaptcha/releases/1B_yv3CBEV10KtI2HJ6eEXhJ/ 358 KB
142 KB 29ms
7ms Script
text/javascript 2a00:1450:4001:808::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.gstatic.com/recaptcha/releases/1B_yv3CBEV10KtI2HJ6eEXhJ/recaptcha__de.js

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

ee5d8f682805ed45d8c9ff24941a1ad286763bf61e23fde210d41e5016607106

Security Headers

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

Request headers

Referer: https://www.coursehero.com/
Origin: https://www.coursehero.com
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

date: Fri, 25 Feb 2022 10:49:43 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 25020
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/recaptcha
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":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: 144945
x-xss-protection: 0
last-modified: Mon, 14 Feb 2022 05:01:42 GMT
server: sffe
cross-origin-opener-policy: same-origin-allow-popups; report-to="recaptcha"
vary: Accept-Encoding
report-to: {"group":"recaptcha","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/recaptcha"}]}
content-type: text/javascript
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
expires: Sat, 25 Feb 2023 10:49:43 GMT

GET
H3 200 sdk.js Show response
connect.facebook.net/en_US/ 295 KB
83 KB 16ms
8ms Script
application/x-javascript 2a03:2880:f02d:12:face:b00c:0:3
FACEBOOK

General

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Full URL

https://connect.facebook.net/en_US/sdk.js?hash=9bf233e0dfb124db11fe9dc59928edf3

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

QUIC, , AES_128_GCM

Server

2a03:2880:f02d:12:face:b00c:0:3 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

65082547e7b4e86f21b88966749aabebcecce785a85e0e39c8f975b067d55860

Security Headers

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

Request headers

Referer: https://www.coursehero.com/
Origin: https://www.coursehero.com
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; preload; includeSubDomains
content-encoding: gzip
x-content-type-options: nosniff
content-md5: q1ooCcAOj86h5NUuGCKx3Q==
document-policy: force-load-at-top
cross-origin-resource-policy: cross-origin
expires: Sat, 25 Feb 2023 17:22:16 GMT
alt-svc: h3=":443"; ma=3600,h3-29=":443"; ma=3600
content-length: 85136
x-fb-rlafr: 0
x-fb-debug: 6btzM9IReCs2AkfBAePQevf//X0q4H4qQw2zdMEg/H1Hm8afIIn84PtVWljtNmyXlbSZX3rA8/8alCSH7txxmA==
cross-origin-embedder-policy-report-only: require-corp;report-to="coep_report"
x-fb-content-md5: 2767a408daf014a55a8fe636be4c3644
cross-origin-opener-policy: same-origin-allow-popups
date: Fri, 25 Feb 2022 17:46:43 GMT
x-frame-options: DENY
report-to: {"max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/?minimize=0"}],"group":"coep_report"}
content-type: application/x-javascript; charset=utf-8
access-control-allow-origin: *
vary: Accept-Encoding
cache-control: public,max-age=31536000,stale-while-revalidate=3600,immutable
etag: "fc6a6434f68b8e84e0f719f5f670f55b"
timing-allow-origin: *
priority: u=3,i
access-control-expose-headers: X-FB-Content-MD5

GET
H2 200 ts
t.paypal.com/ 42 B
763 B 186ms
151ms Image
image/gif 151.101.65.35
FASTLY

General

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Full URL

https://t.paypal.com/ts?pgrp=muse%3Ageneric%3Aanalytics%3A%3Amerchant&page=muse%3Ageneric%3Aanalytics%3A%3Amerchant%3A%3A%3A&tsrce=tagmanagernodeweb&comp=tagmanagernodeweb&sub_component=analytics&s=ci&fltp=analytics-generic&pt=c)%20Anexo%20T%C3%A9cnico.docx%20-%20RFP%20%E2%80%9CEquipamiento%20Edificio%20Anexo%20(Estacionamiento)%20de%20Banorte%20Tlalpan%E2%80%9D%20RFP%20%E2%80%9CEquipamiento%20Edificio%20Anexo%20(Estacionamiento)%20de%20%7C%20Course%20Hero&dh=1200&dw=1600&bh=1200&bw=1600&cd=24&sh=1200&sw=1600&v=NA&pl=pdf&rosetta_language=en-US%2Cen&e=im&t=1645811203273&g=0&completeurl=https%3A%2F%2Fwww.coursehero.com%2Ffile%2F101732056%2Fc-Anexo-T%25C3%25A9cnicodocx%2F&ru=https%3A%2F%2Fwww.coursehero.com%2Ffile%2F101732056%2Fc-Anexo-T%25C3%25A9cnicodocx%2F&sinfo=%7B%22partners%22%3A%7B%22ecwid%22%3A%7B%7D%2C%22bigCommerce%22%3A%7B%7D%2C%22shopify%22%3A%7B%7D%2C%22wix%22%3A%7B%7D%2C%22bigCartel%22%3A%7B%7D%7D%7D

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

151.101.65.35 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

Resource Hash

6d8ba81d1b60a18707722a1f2b62dad48a6acced95a1933f49a68b5016620b93

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000; includeSubDomains; preload

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

date: Fri, 25 Feb 2022 17:46:43 GMT
via: 1.1 varnish
x-cache: MISS
p3p: policyref="https://t.paypal.com/w3c/p3p.xml",CP="CAO IND OUR SAM UNI STA COR COM"
paypal-debug-id: f2276f590b154
x-cache-hits: 0
server-timing: content-encoding;desc="",x-cdn;desc="fastly"
content-length: 42
x-served-by: cache-hhn4061-HHN
pragma: no-cache
x-timer: S1645811203.311136,VS0,VE146
strict-transport-security: max-age=63072000; includeSubDomains; preload
content-type: image/gif
cache-control: max-age=0, no-cache, no-store, must-revalidate
accept-ranges: bytes
timing-allow-origin: *
expires: Fri, 25 Feb 2022 17:46:43 GMT

GET
H2 200 illo-gift.svg
www.coursehero.com/assets/img/qa/widget/ 2 KB
1 KB 31ms
30ms Image
image/svg+xml 104.17.92.47
CLOUDFLARENET

General

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Show headers Download Go to Show image

Full URL

https://www.coursehero.com/assets/img/qa/widget/illo-gift.svg

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/assets/js/compiled/qa/widget/app.94462f21c75720f07d06.css

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self' flashcardmachine.com .flashcardmachine.com sixredmarbles.com .sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/assets/js/compiled/qa/widget/app.94462f21c75720f07d06.css
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-server: kraken
date: Fri, 25 Feb 2022 17:46:43 GMT
content-encoding: br
cf-cache-status: HIT
x-cdn: Imperva
age: 2713896
x-iinfo: 0-26673054-26655007 pNNy RT(1643097306757 4) q(0 0 0 0) r(1 1) U5
x-envoy-upstream-service-time: 4
x-mono: monolith.monolith.svc.cluster.local
last-modified: Tue, 25 Jan 2022 07:55:07 GMT
server: cloudflare
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
cache-control: max-age=31536000
content-security-policy: frame-ancestors 'self' flashcardmachine.com *.flashcardmachine.com sixredmarbles.com *.sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder
cf-ray: 6e32c134ad99917a-FRA
ch-request-id: b4db25d6-b891-4f4a-9b8c-29bce9ee192f

GET
H2 200 dc_pre=CLbmi8G0m_YCFdQ6GwodsZ8B8w;src=8791481;type=invmedia;cat=cours0;ord=4471193852898;gtm=2wg2n0;auiddc=*;~oref=https%3A%2F%2Fwww.coursehero.com%2Ffile%2F101732056%2Fc-Anexo-T%25C3%25A9cnicodocx%2F
adservice.google.com/ddm/fls/z/ Frame B587 42 B
494 B 73ms
49ms Image
image/gif 2a00:1450:4001:80e::2002
GOOGLE

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Full URL

https://adservice.google.com/ddm/fls/z/dc_pre=CLbmi8G0m_YCFdQ6GwodsZ8B8w;src=8791481;type=invmedia;cat=cours0;ord=4471193852898;gtm=2wg2n0;auiddc=*;~oref=https%3A%2F%2Fwww.coursehero.com%2Ffile%2F101732056%2Fc-Anexo-T%25C3%25A9cnicodocx%2F

Requested by

Host: 8791481.fls.doubleclick.net
URL: https://8791481.fls.doubleclick.net/activityi;dc_pre=CLbmi8G0m_YCFdQ6GwodsZ8B8w;src=8791481;type=invmedia;cat=cours0;ord=4471193852898;gtm=2wg2n0;auiddc=149808633.1645811202;~oref=https%3A%2F%2Fwww.coursehero.com%2Ffile%2F101732056%2Fc-Anexo-T%25C3%25A9cnicodocx%2F?

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:80e::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

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Security Headers

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

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://8791481.fls.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

pragma: no-cache
date: Fri, 25 Feb 2022 17:46:43 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=":443"; ma=2592000,h3-29=":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

POST
H2 200 Babout-at-I-daressentlesse-a-crue-an-endone-to-N Show response
www.coursehero.com/ 586 B
706 B 71ms
71ms Fetch
application/json 104.17.92.47
CLOUDFLARENET

General

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Full URL: https://www.coursehero.com/Babout-at-I-daressentlesse-a-crue-an-endone-to-N?d=www.coursehero.com
Requested by: Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 104.17.92.47 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 3b4c11133120b368f99748d831649b11f21912e4592180e6c5aa4146fe76db0e

Request headers

Accept: application/json; charset=utf-8
Referer: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36
Content-Type: text/plain; charset=utf-8

Response headers

date: Fri, 25 Feb 2022 17:46:43 GMT
content-encoding: br
cf-cache-status: DYNAMIC
x-cdn: Imperva
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
content-type: application/json
access-control-allow-origin: *
x-iinfo: 0-8510079-8511048 NNNN CT(2 4 0) RT(1645811157237 46192) q(0 0 0 -1) r(0 0) U5
cache-control: no-cache, no-store
server-timing: bon, total;dur=5.645105
cf-ray: 6e32c135781c917a-FRA
server: cloudflare

OPTIONS
H2 200 data-tracking
api.coursehero.com/v1/ Frame 0
0 171ms
117ms Preflight
application/json 143.204.98.49
AMAZON-02

General

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Full URL: https://api.coursehero.com/v1/data-tracking
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 143.204.98.49 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-98-49.fra50.r.cloudfront.net
Software: /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Method: POST
Access-Control-Request-Headers: ch-data-key
Origin: https://www.coursehero.com
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36
Sec-Fetch-Mode: cors

Response headers

content-type: application/json
content-length: 0
date: Fri, 25 Feb 2022 17:46:43 GMT
x-amzn-requestid: 222c047a-5906-47e9-aeb9-0634200332d8
access-control-allow-origin: *
access-control-allow-headers: Content-Type,Authorization,X-Amz-Date,X-Api-Key,X-Amz-Security-Token,CH-Data-Key,X-Requested-With
x-amz-apigw-id: OHBgmFnNoAMFhKw=
access-control-allow-methods: DELETE,GET,HEAD,OPTIONS,PATCH,POST,PUT
x-cache: Miss from cloudfront
via: 1.1 80c1ad5f9352d00b95a9da73eb6b6be4.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA50-C1
x-amz-cf-id: WrFDqaqBoIMuqEcTm1QEBqsvri1ZfuSFHPJbBe8apXbiX41OS6mb2A==

GET
H2 200 / Show response
zn1ttxdo6pi4mebp8-coursehero.siteintercept.qualtrics.com/SIE/ 7 KB
4 KB 65ms
46ms Script
application/javascript 104.17.209.240
CLOUDFLARENET

General

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Full URL

https://zn1ttxdo6pi4mebp8-coursehero.siteintercept.qualtrics.com/SIE/?Q_ZID=ZN_1TtxDO6Pi4MeBP8

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

104.17.209.240 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

4349df8b2a0511a0f7a7d7f03e8c6d30c3817c30083bb00f0339250c46547618

Security Headers

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

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

date: Fri, 25 Feb 2022 17:46:43 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
age: 317166
cf-polished: origSize=8435
cf-ray: 6e32c1361982903a-FRA
edge-control: max-age=604800
x-envoy-upstream-service-time: 4
vary: Accept-Encoding
referrer-policy: strict-origin-when-cross-origin
cf-bgj: minify
server: cloudflare
etag: W/"20f3-6Umnxf/7/19momAdRgJhThaViZM"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=3600, s-maxage=604800
timing-allow-origin: *
access-control-allow-headers: Origin, X-Requested-With, Content-Type, Accept

POST
H2 200 data-tracking Show response
api.coursehero.com/v1/ 2 B
367 B 621ms
621ms Fetch
application/json 143.204.98.49
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://api.coursehero.com/v1/data-tracking
Requested by: Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 143.204.98.49 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-98-49.fra50.r.cloudfront.net
Software: /
Resource Hash: 565339bc4d33d72817b583024112eb7f5cdf3e5eef0252d6ec1b9c9a94e12bb3

Request headers

CH-Data-Key
Referer: https://www.coursehero.com/
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

date: Fri, 25 Feb 2022 17:46:44 GMT
via: 1.1 80c1ad5f9352d00b95a9da73eb6b6be4.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA50-C1
x-amzn-requestid: 14a6d0cc-0d85-44c7-8dad-f9b28cbaa0b7
x-cache: Miss from cloudfront
content-type: application/json
access-control-allow-origin: *
x-amzn-trace-id: Root=1-62191603-44721df21b3f6be76a2bf919;Sampled=0
x-amz-apigw-id: OHBgpHDXoAMFd9Q=
content-length: 2
x-amz-cf-id: wyv6qUiwStie2Fvudtrg3CqFMao7bn4NJOQBg719tqHrvcPCT1ecPg==

GET
H/1.1

200
OK

radar.js Show response
radar.cedexis.com/1621860284/
Redirect Chain

https://radar.cedexis.com/1/22246/radar.js
https://radar.cedexis.com/1621860284/radar.js

44 KB
19 KB

26ms
26ms

Script
application/javascript

45.54.49.5
NETACTUATE-AS-AP ...

General

Check archive.org

Show headers Download Go to

Full URL: https://radar.cedexis.com/1621860284/radar.js
Protocol: HTTP/1.1
Server: 45.54.49.5 , United States, ASN63911 (NETACTUATE-AS-AP NetActuate, Inc, US),
Reverse DNS: 5.49.54.45.ptr.anycast.net
Software: nginx /
Resource Hash: 38b126f92a3104c7d73e1cf2f448db9896d4f29ebf3a7b593b380e6cdd0ae378

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

Date: Fri, 25 Feb 2022 17:46:43 GMT
Content-Encoding: gzip
Last-Modified: Mon, 24 May 2021 13:00:44 GMT
Server: nginx
ETag: W/"60aba37c-af61"
Vary: Accept-Encoding
Content-Type: application/javascript
Cache-Control: max-age=1209600, public
Transfer-Encoding: chunked
Connection: keep-alive
Expires: Fri, 11 Mar 2022 17:46:43 GMT

Redirect headers

Date: Fri, 25 Feb 2022 17:46:43 GMT
Server: nginx
Vary: User-Agent,DNT
Content-Type: text/html
Location: /1621860284/radar.js
Cache-Control: max-age=600
Connection: keep-alive
Content-Length: 154
Expires: Fri, 25 Feb 2022 17:56:43 GMT

GET
H2 200 11.f94ae62479d5b3566b98.chunk.js Show response
siteintercept.qualtrics.com/dxjsmodule/ 57 KB
18 KB 45ms
45ms Script
application/javascript 104.17.209.240
CLOUDFLARENET

General

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Show headers Download Go to

Full URL

https://siteintercept.qualtrics.com/dxjsmodule/11.f94ae62479d5b3566b98.chunk.js?Q_CLIENTVERSION=1.66.1&Q_CLIENTTYPE=web&Q_BRANDID=www.coursehero.com

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

104.17.209.240 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

5f495b0356a71a36df0640d33686b4e2122c74ea174bc4b593b7c1d469a00515

Security Headers

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

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

date: Fri, 25 Feb 2022 17:46:43 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
age: 320787
cf-polished: origSize=59349
cf-ray: 6e32c1367a79903a-FRA
edge-control: max-age=604800
x-envoy-upstream-service-time: 15
vary: Accept-Encoding
referrer-policy: strict-origin-when-cross-origin
last-modified: Fri, 11 Feb 2022 00:35:36 GMT
server: cloudflare
etag: W/"e7d5-17ee634efc0"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: application/javascript
access-control-allow-origin: *
cache-control: public, max-age=604800, s-maxage=604800
timing-allow-origin: *
access-control-allow-headers: Origin, X-Requested-With, Content-Type, Accept
cf-bgj: minify

POST
H2 200 Targeting.php Show response
siteintercept.qualtrics.com/WRSiteInterceptEngine/ 9 KB
1 KB 61ms
61ms XHR
application/json 104.17.209.240
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://siteintercept.qualtrics.com/WRSiteInterceptEngine/Targeting.php?Q_ZoneID=ZN_1TtxDO6Pi4MeBP8&Q_CLIENTVERSION=1.66.1&Q_CLIENTTYPE=web

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

104.17.209.240 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

56bf0d51af80f95f7bc7241abfd65e4fcf434ac3c4bf7b68695316972356b7bf

Security Headers

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

Request headers

Referer: https://www.coursehero.com/
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36
Content-type: application/x-www-form-urlencoded

Response headers

date: Fri, 25 Feb 2022 17:46:43 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
x-envoy-upstream-service-time: 9
strict-transport-security: max-age=31536000; includeSubDomains; preload
timing-allow-origin: *
referrer-policy: strict-origin-when-cross-origin
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/json
access-control-allow-origin: https://www.coursehero.com
cache-control: no-store, no-cache, must-revalidate, max-age=0
access-control-allow-credentials: true
trace-id: 763e57ebcf0f5844
cf-ray: 6e32c136cb4f903a-FRA

GET
H/1.1 200
Ok providers.json Show response
i2-clvwaczaelyygqvvnnpnvjzrmoloru.init.cedexis-radar.net/i2/1/22246/j1/20/123/1645811203/0/0/ 4 KB
1 KB 68ms
15ms XHR
application/json 104.225.98.129
NETACTUATE

General

Check archive.org

Show headers Download Go to

Full URL: https://i2-clvwaczaelyygqvvnnpnvjzrmoloru.init.cedexis-radar.net/i2/1/22246/j1/20/123/1645811203/0/0/providers.json?imagesok=1&n=1&p=1&r=1&s=1&t=1
Requested by: Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 104.225.98.129 Amsterdam, Netherlands, ASN36236 (NETACTUATE, US),
Reverse DNS: 129.98.225.104.ptr.anycast.net
Software: nginx/1.10.3 /
Resource Hash: ef333391a9ec51f728fb557a68a82eebaca7a80f0d635418212c22aac0795c99

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursehero.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

Date: Fri, 25 Feb 2022 17:46:43 GMT
Content-Encoding: gzip
Server: nginx/1.10.3
Transfer-Encoding: chunked
Content-Type: application/json
Access-Control-Allow-Origin: *
Access-Control-Allow-Credentials: true
Connection: keep-alive
Timing-Allow-Origin: *
Keep-Alive: timeout=1

POST
H2 200 / Show response
api.amplitude.com/ 7 B
167 B 166ms
166ms XHR
text/html 52.42.20.26
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://api.amplitude.com/

Requested by

Host: www.coursehero.com
URL: https://www.coursehero.com/file/101732056/c-Anexo-T%C3%A9cnicodocx/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.42.20.26 Boardman, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-52-42-20-26.us-west-2.compute.amazonaws.com

Software

Resource Hash

aee408847d35e44e99430f0979c3357b85fe8dbb4535a494301198adbee85f27

Security Headers

Name	Value
Strict-Transport-Security	max-age=15768000

Request headers

Referer: https://www.coursehero.com/
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36
Content-Type: application/x-www-form-urlencoded; charset=UTF-8

Response headers

access-control-allow-origin: *
date: Fri, 25 Feb 2022 17:46:44 GMT
content-length: 7
strict-transport-security: max-age=15768000
access-control-allow-methods: GET, POST
content-type: text/html;charset=utf-8

Verdicts & Comments Add Verdict or Comment

260 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.

32 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
www.coursehero.com/	1970-01-20 01:10:12	Name: ch-dg-1 Value: 25pqzfmqr6h4w
www.coursehero.com/	1969-12-31 23:59:59	Name: PHPSESSID Value: 1c5e3a4a-4ffe-421c-b9f4-354121f7a927
www.coursehero.com/	1970-01-27 04:02:59	Name: root_session_id Value: 1c5e3a4a-4ffe-421c-b9f4-354121f7a927
www.coursehero.com/	1970-01-20 01:50:26	Name: device_view Value: full
www.coursehero.com/	1970-01-20 01:56:16	Name: growth_restrict_views_v5 Value: %7B%2202%2022%22%3A%7B%227fsnota%22%3A1%7D%7D
www.coursehero.com/	1970-01-20 01:53:23	Name: recently_viewed_docs Value: 101732056%2C
www.coursehero.com/	1970-01-20 01:11:37	Name: gmo_doc_cta_copy Value: 2
www.coursehero.com/	1969-12-31 23:59:59	Name: nlbi_987752 Value: nln5QUqxUk8+85Np5Tz1lQAAAABDuQmUhWyAnyGBHbq5FBFm
www.coursehero.com/	1970-01-20 09:55:22	Name: visid_incap_987752 Value: qOXMT2Z7SCOKTFfujyqnRwEWGWIAAAAAQUIPAAAAAABzz+If+6rg1BzuQP95q40U
www.coursehero.com/	1969-12-31 23:59:59	Name: incap_ses_473_987752 Value: F2vQcuGmFGIhNmAlkW+QBgIWGWIAAAAAKOG0+dUSyFAnayKfrhvmgA==
.coursehero.com/	1970-01-20 18:41:23	Name: _ga Value: GA1.2.121745381.1645811202
.coursehero.com/	1970-01-20 01:11:37	Name: _gid Value: GA1.2.1776572094.1645811202
.coursehero.com/	1970-01-20 01:10:11	Name: _gat Value: 1
www.coursehero.com/	1970-01-20 01:10:13	Name: lux_uid Value: 164581120237422808
.coursehero.com/	1970-01-20 03:19:47	Name: _gcl_au Value: 1.1.149808633.1645811202
.linkedin.com/	1970-01-20 01:53:23	Name: UserMatchHistory Value: AQJD9Hig0BqXrQAAAX8x_foHL0GSr60KAL6hOX7ICcqv2U0amCFuBazx9-7PB1IeckHn-TA-LUeZ5Q
.linkedin.com/	1970-01-20 01:53:23	Name: AnalyticsSyncHistory Value: AQLjnix7oZAuuQAAAX8x_foHqhDmKaMVJH5n44Rq5b2o8kXHsFH_kna2Gdx8We6-LeEWLEq5ZkLNBlcGzgXjiA
.ads.linkedin.com/	1969-12-31 23:59:59	Name: lang Value: v=2&lang=en-us
.linkedin.com/	1970-01-20 18:42:05	Name: bcookie Value: "v=2&cfaf98ef-1cef-43f4-8d69-5d84e463c577"
.linkedin.com/	1970-01-20 01:11:37	Name: lidc Value: "b=OGST00:s=O:r=O:a=O:p=O:g=2658:u=1:x=1:i=1645811202:t=1645897602:v=2:sig=AQHzBH1mDrdQVpfIeQZrquclgwcMf-Hb"
.linkedin.com/	1969-12-31 23:59:59	Name: lang Value: v=2&lang=de-de
.www.linkedin.com/	1970-01-20 18:42:05	Name: bscookie Value: "v=1&20220225174642b738c028-22c8-4462-8702-7eb124340501AQEl8XOahgdjAVnJ59EnBNTOyMzB3PHT"
.linkedin.com/	1970-01-20 18:37:17	Name: li_gc Value: MTswOzE2NDU4MTEyMDI7MjswMjEPj/cS2TAVp8AZgBjSgmLCTe1tyzF9xhSyHd1hp9xshg==
.google.com/	1970-01-20 05:33:42	Name: NID Value: 511=saSr7MjLGrn_BjD-sp47GONeur38CUXFUD4ejIco7mMU09J-B3X6AogB_inqJzSiH0D9qdDuD29GSTggLqDIoUak0CLxofgFXIEv2Y7xLK4ZHp_qwlYeC3hLrk-i7Dnir5nkZVdovmtu7Cqf8J52PyEUedfQqs23xb9Txiq2S0A
www.coursehero.com/	1970-01-21 20:59:37	Name: ki_t Value: 1645811202973%3B1645811202973%3B1645811202973%3B1%3B1
www.coursehero.com/	1970-01-21 20:59:37	Name: ki_r Value:
.facebook.com/	1970-01-20 03:19:47	Name: fr Value: 0CNeHKVXLXT9yYut1..BiGRYD...1.0.BiGRYD.
.doubleclick.net/	1970-01-20 10:31:47	Name: IDE Value: AHWqTUlkdiqlvzcNMq3yCRi2frxKzJXGGatR0maoBFKbuoAxeIjnULkx7TPHti0duL0
.paypal.com/	1970-01-21 03:28:25	Name: ts Value: vreXpYrS%3D1740505603%26vteXpYrS%3D1645813003%26vr%3D31fdfd3d17f0a5b089c10bf5ffffffff%26vt%3D31fdfd3d17f0a5b089c10bf5fffffffe
.paypal.com/	1970-01-21 03:28:25	Name: ts_c Value: vr%3D31fdfd3d17f0a5b089c10bf5ffffffff%26vt%3D31fdfd3d17f0a5b089c10bf5fffffffe
www.coursehero.com/	1969-12-31 23:59:59	Name: nlbi_987752_2147483392 Value: DcdpcEFJ2nRZFSic5Tz1lQAAAADzRaOyj5CtwLAj4v/iYojb
.www.coursehero.com/	1970-01-20 01:53:23	Name: reese84 Value: 3:24Rf8aDXlnjmfdUK0FogHA==:3mX+imISdaUFqXfDThkPL5aRRP7MMosx5QyFWclS/5Dk6RChXIq21ZiOKsgHgfJFs7XdBxERCPMyxNO+njFeDdzJm/wF17rHzuH+pHqgvhH3IcBmILe+C+6ES3Wbo2ixqbOqun0vrS0orRhoSh9e1Gwhq7UbpbpiQtxR8nSuOcO+cQQrR1t0arYho12nQPzSwILRewi72LliG48GZp87U+FfMHw7mLryEyfPbTqpprF7qYpn3JEwYH44e94SWUWd08kbPnaTw1OwHkMtwFarvllE5l6CRGP/mkHtOl6DG/Zn2GDRUqSkIYw7U3pLFNUUlC/ywKUoiZNcf3GXl7Rn86qqYWjIn84TUV5Terk5QjHLm304Rda0706n7fSj+0yxKwdneqODJvJM1LWNcKwsqQL96qykhlp7mPx04KlHN+e37+pjx7AdcRv/qgPJ4Fpd:4noCHzORtW2BrLB7yl8k1oy3ec3CpQOSDEKs21ed+wA=

1 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
other	warning	URL: https://www.googletagmanager.com/gtm.js?id=GTM-DK9F(Line 74) Message: Unrecognized feature: 'attribution-reporting'.

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
Content-Security-Policy	frame-ancestors 'self' flashcardmachine.com .flashcardmachine.com sixredmarbles.com .sixredmarbles.com; report-uri https://api.coursehero.com/v1/csp-report-forwarder

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.

8791481.fls.doubleclick.net
adservice.google.com
api.amplitude.com
api.coursehero.com
apis.google.com
cdn.amplitude.com
cdn.polyfill.io
cdn.speedcurve.com
cl.qualaroo.com
client.px-cloud.net
connect.facebook.net
dntcl.qualaroo.com
googleads.g.doubleclick.net
i2-clvwaczaelyygqvvnnpnvjzrmoloru.init.cedexis-radar.net
privacy-policy.truste.com
px.ads.linkedin.com
px4.ads.linkedin.com
radar.cedexis.com
siteintercept.qualtrics.com
snap.licdn.com
stats.g.doubleclick.net
t.paypal.com
www.coursehero.com
www.facebook.com
www.google-analytics.com
www.google.com
www.google.de
www.googleadservices.com
www.googletagmanager.com
www.gstatic.com
www.linkedin.com
www.paypal.com
www.paypalobjects.com
www.recaptcha.net
zn1ttxdo6pi4mebp8-coursehero.siteintercept.qualtrics.com
104.17.209.240
104.17.92.47
104.225.98.129
13.107.42.14
142.250.185.166
142.250.186.98
143.204.98.49
151.101.130.217
151.101.193.21
151.101.65.35
18.66.242.100
192.229.221.25
2620:1ec:21::14
2a00:1450:4001:808::2003
2a00:1450:4001:808::2008
2a00:1450:4001:80e::2002
2a00:1450:4001:80f::2003
2a00:1450:4001:810::200e
2a00:1450:4001:829::200e
2a00:1450:4001:82b::2002
2a00:1450:4001:830::2003
2a00:1450:4001:831::2004
2a00:1450:400c:c06::9a
2a02:26f0:fb::5f65:58d9
2a03:2880:f02d:12:face:b00c:0:3
2a03:2880:f12d:83:face:b00c:0:25de
2a03:5f80:a::b212:e791
2a04:4e42:400::282
45.54.49.5
52.222.236.112
52.42.20.26
89.187.169.47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www.coursehero.com Open in urlscan Pro 104.17.92.47 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

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Detected technologies

Page Statistics

125 Requests

98 %HTTPS

50 %IPv6

24 Domains

35 Subdomains

32 IPs

6 Countries

2748 kBTransfer

9727 kBSize

32 Cookies

15 Outgoing links

Redirected requests

125 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 8 data transactions

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www.coursehero.com Open in urlscan Pro
104.17.92.47 Public Scan

Screenshot
Live screenshot

Full Image

125
Requests

98 %
HTTPS

50 %
IPv6

24
Domains

35
Subdomains

32
IPs

6
Countries

2748 kB
Transfer

9727 kB
Size

32
Cookies

125 HTTP transactions
8 data transactions