phys.libretexts.org Open in urlscan Pro
2600:9000:2359:6a00:11:2451:2fc0:93a1 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
http://phys.libretexts.org/
Effective URL:
https://phys.libretexts.org/
Submission: On May 31 via api (May 31st 2024, 8:38:30 pm UTC) from US — Scanned from DE

Summary HTTP 133 Redirects Links 7 Behaviour Indicators

Summary

This website contacted 23 IPs in 4 countries across 17 domains to perform 133 HTTP transactions. The main IP is 2600:9000:2359:6a00:11:2451:2fc0:93a1, located in United States and belongs to AMAZON-02, US. The main domain is phys.libretexts.org. The Cisco Umbrella rank of the primary domain is 343807.
TLS certificate: Issued by Amazon RSA 2048 M01 on June 13th 2023. Valid for: a year.

This is the only time phys.libretexts.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
3	2600:9000:235... 2600:9000:2359:6a00:11:2451:2fc0:93a1	16509 (AMAZON-02) (AMAZON-02)
14	143.204.215.69 143.204.215.69	16509 (AMAZON-02) (AMAZON-02)
41	172.67.216.41 172.67.216.41	13335 (CLOUDFLAR...) (CLOUDFLARENET)
4 6	2606:4700::68... 2606:4700::6811:f8cb	13335 (CLOUDFLAR...) (CLOUDFLARENET)
23	104.17.24.14 104.17.24.14	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2a04:4e42:600... 2a04:4e42:600::485	54113 (FASTLY) (FASTLY)
1 6	172.67.22.135 172.67.22.135	13335 (CLOUDFLAR...) (CLOUDFLARENET)
5	2a00:1450:400... 2a00:1450:4001:812::200a	15169 (GOOGLE) (GOOGLE)
4	2606:4700:303... 2606:4700:3036::6815:1b98	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2606:4700:440... 2606:4700:4400::6812:2844	13335 (CLOUDFLAR...) (CLOUDFLARENET)
3	2606:4700::68... 2606:4700::6810:5049	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2a00:1450:400... 2a00:1450:4001:82f::2008	15169 (GOOGLE) (GOOGLE)
2	44.207.121.48 44.207.121.48	14618 (AMAZON-AES) (AMAZON-AES)
3	2a00:1450:400... 2a00:1450:4001:803::200e	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:810::2003	15169 (GOOGLE) (GOOGLE)
3 9	13.35.58.69 13.35.58.69	16509 (AMAZON-02) (AMAZON-02)
3	143.204.215.108 143.204.215.108	16509 (AMAZON-02) (AMAZON-02)
3	2a00:1450:400... 2a00:1450:400c:c1f::9a	15169 (GOOGLE) (GOOGLE)
3	2001:4860:480... 2001:4860:4802:34::36	15169 (GOOGLE) (GOOGLE)
2	142.250.185.99 142.250.185.99	15169 (GOOGLE) (GOOGLE)
1	216.58.206.36 216.58.206.36	15169 (GOOGLE) (GOOGLE)
2	2606:4700:10:... 2606:4700:10::6816:33f9	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	142.250.185.131 142.250.185.131	15169 (GOOGLE) (GOOGLE)
133	23

3 2600:9000:2359:6a00:11:2451:2fc0:93a1 (United States)

ASN16509 (AMAZON-02, US)

phys.libretexts.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

14 143.204.215.69 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-143-204-215-69.fra53.r.cloudfront.net

a.mtstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

41 172.67.216.41 (United States)

ASN13335 (CLOUDFLARENET, US)

cdn.libretexts.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

6 2606:4700::6811:f8cb (United States) 4 redirects

ASN13335 (CLOUDFLARENET, US)

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

23 104.17.24.14 (None, )

ASN13335 (CLOUDFLARENET, US)

cdnjs.cloudflare.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a04:4e42:600::485 (United States)

ASN54113 (FASTLY, US)

cdn.jsdelivr.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

6 172.67.22.135 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

hypothes.is	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
cdn.hypothes.is	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 2a00:1450:4001:812::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

4 2606:4700:3036::6815:1b98 (United States)

ASN13335 (CLOUDFLARENET, US)

use.fontawesome.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700:4400::6812:2844 (United States)

ASN13335 (CLOUDFLARENET, US)

pro.fontawesome.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2606:4700::6810:5049 (United States)

ASN13335 (CLOUDFLARENET, US)

static.cloudflareinsights.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
cloudflareinsights.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:82f::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 44.207.121.48 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-44-207-121-48.compute-1.amazonaws.com

matomo-test-ecs.libretexts.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a00:1450:4001:803::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 2a00:1450:4001:810::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

9 13.35.58.69 (United States) 3 redirects

ASN16509 (AMAZON-02, US)
PTR: server-13-35-58-69.fra60.r.cloudfront.net

phys.libretexts.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 143.204.215.108 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-143-204-215-108.fra53.r.cloudfront.net

files.mtstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a00:1450:400c:c1f::9a (Brussels, Belgium)

ASN15169 (GOOGLE, US)

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

3 2001:4860:4802:34::36 (United States)

ASN15169 (GOOGLE, US)

region1.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
region1.analytics.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 142.250.185.99 (United States)

ASN15169 (GOOGLE, US)
PTR: fra16s49-in-f3.1e100.net

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

1 216.58.206.36 (United States)

ASN15169 (GOOGLE, US)
PTR: lhr35s10-in-f4.1e100.net

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

2 2606:4700:10::6816:33f9 (United States)

ASN13335 (CLOUDFLARENET, US)

donorbox.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 142.250.185.131 (United States)

ASN15169 (GOOGLE, US)
PTR: fra16s50-in-f3.1e100.net

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

	Apex Domain Subdomains	Transfer
41	libretexts.net cdn.libretexts.net — Cisco Umbrella Rank: 71723	807 KB
23	cloudflare.com cdnjs.cloudflare.com — Cisco Umbrella Rank: 237	648 KB
17	mtstatic.com a.mtstatic.com — Cisco Umbrella Rank: 23513 files.mtstatic.com — Cisco Umbrella Rank: 42516	869 KB
14	libretexts.org 3 redirects phys.libretexts.org — Cisco Umbrella Rank: 343807 matomo-test-ecs.libretexts.org — Cisco Umbrella Rank: 81143	61 KB
6	hypothes.is 1 redirects hypothes.is — Cisco Umbrella Rank: 21766 cdn.hypothes.is — Cisco Umbrella Rank: 51985	72 KB
6	unpkg.com 4 redirects unpkg.com — Cisco Umbrella Rank: 771	22 KB
5	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 32 region1.google-analytics.com — Cisco Umbrella Rank: 2533	21 KB
5	fontawesome.com use.fontawesome.com — Cisco Umbrella Rank: 1230 pro.fontawesome.com — Cisco Umbrella Rank: 5219	117 KB
5	googleapis.com fonts.googleapis.com — Cisco Umbrella Rank: 33	32 KB
3	doubleclick.net stats.g.doubleclick.net — Cisco Umbrella Rank: 89	477 B
3	gstatic.com fonts.gstatic.com	301 KB
3	cloudflareinsights.com static.cloudflareinsights.com — Cisco Umbrella Rank: 804 cloudflareinsights.com — Cisco Umbrella Rank: 791	7 KB
2	donorbox.org donorbox.org — Cisco Umbrella Rank: 45483	7 KB
2	google.de www.google.de — Cisco Umbrella Rank: 7810	126 B
2	google.com region1.analytics.google.com — Cisco Umbrella Rank: 3095 www.google.com — Cisco Umbrella Rank: 2	320 B
2	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 39	189 KB
2	jsdelivr.net cdn.jsdelivr.net — Cisco Umbrella Rank: 310	3 KB
133	17

	Domain	Requested by
41	cdn.libretexts.net	phys.libretexts.org cdn.libretexts.net
23	cdnjs.cloudflare.com	phys.libretexts.org cdnjs.cloudflare.com cdn.libretexts.net
14	a.mtstatic.com	phys.libretexts.org a.mtstatic.com
12	phys.libretexts.org	3 redirects phys.libretexts.org cdn.libretexts.net
6	unpkg.com	4 redirects phys.libretexts.org
5	fonts.googleapis.com	phys.libretexts.org cdn.libretexts.net donorbox.org
4	use.fontawesome.com	phys.libretexts.org use.fontawesome.com
4	cdn.hypothes.is	phys.libretexts.org hypothes.is
3	stats.g.doubleclick.net	www.google-analytics.com www.googletagmanager.com
3	files.mtstatic.com	phys.libretexts.org
3	fonts.gstatic.com	fonts.googleapis.com
3	www.google-analytics.com	phys.libretexts.org www.google-analytics.com
2	cloudflareinsights.com	static.cloudflareinsights.com
2	donorbox.org	cdn.libretexts.net donorbox.org
2	www.google.de	phys.libretexts.org
2	region1.google-analytics.com	www.googletagmanager.com
2	matomo-test-ecs.libretexts.org	phys.libretexts.org matomo-test-ecs.libretexts.org
2	www.googletagmanager.com	phys.libretexts.org www.google-analytics.com
2	hypothes.is	1 redirects cdn.hypothes.is
2	cdn.jsdelivr.net	phys.libretexts.org cdn.libretexts.net
1	www.google.com	phys.libretexts.org
1	region1.analytics.google.com	www.googletagmanager.com
1	static.cloudflareinsights.com	phys.libretexts.org
1	pro.fontawesome.com	phys.libretexts.org
133	24

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

Domain
register.libretexts.org
commons.libretexts.org
libretexts.org
mindtouch.com
www.nice.com

Subject Issuer	Validity	Valid
*.libretexts.org Amazon RSA 2048 M01	`2023-06-13` - `2024-07-11`	a year	crt.sh
*.mtstatic.com Amazon RSA 2048 M01	`2023-08-02` - `2024-08-30`	a year	crt.sh
libretexts.net GTS CA 1P5	`2024-04-23` - `2024-07-22`	3 months	crt.sh
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2023-07-03` - `2024-07-02`	a year	crt.sh
jsdelivr.net GlobalSign Atlas R3 DV TLS CA 2023 Q3	`2023-09-27` - `2024-10-28`	a year	crt.sh
upload.video.google.com WR2	`2024-05-13` - `2024-08-05`	3 months	crt.sh
use.fontawesome.com Cloudflare Inc ECC CA-3	`2023-10-12` - `2024-10-10`	a year	crt.sh
*.fontawesome.com DigiCert Global G2 TLS RSA SHA256 2020 CA1	`2023-12-04` - `2025-01-03`	a year	crt.sh
cloudflareinsights.com GTS CA 1P5	`2024-05-08` - `2024-08-06`	3 months	crt.sh
*.google-analytics.com WR2	`2024-05-13` - `2024-08-05`	3 months	crt.sh
matomo-test-ecs.libretexts.org Amazon RSA 2048 M03	`2024-03-09` - `2025-04-07`	a year	crt.sh
*.gstatic.com WR2	`2024-05-13` - `2024-08-05`	3 months	crt.sh
hypothes.is E1	`2024-05-25` - `2024-08-23`	3 months	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2024-05-13` - `2024-08-05`	3 months	crt.sh
*.google.de WR2	`2024-05-13` - `2024-08-05`	3 months	crt.sh
*.google.com WR2	`2024-05-13` - `2024-08-05`	3 months	crt.sh
donorbox.org E1	`2024-05-28` - `2024-08-26`	3 months	crt.sh

This page contains 2 frames:

Primary Page: https://phys.libretexts.org/
Frame ID: E50B42D6A75497C64D1B7BFDD83869D9
Requests: 131 HTTP requests in this frame

Frame: https://hypothes.is/app.html
Frame ID: BFEA24927C4C43CAFDC559EF41135466
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Home - Physics LibreTexts

Page URL History Show full URLs

http://phys.libretexts.org/ HTTP 307
https://phys.libretexts.org/ Page URL

Detected technologies

MathJax (JavaScript Graphics) Expand

Overall confidence: 100%
Detected patterns

([\d.]+)?/mathjax\.js

Bootstrap (Web Frameworks) Expand

Overall confidence: 100%
Detected patterns

bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js

RequireJS (JavaScript Frameworks) Expand

Overall confidence: 100%
Detected patterns

require.*\.js

Cloudflare Browser Insights (Analytics) Expand

Overall confidence: 100%
Detected patterns

static\.cloudflareinsights\.com/beacon(?:\.min)?\.js

Font Awesome (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

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

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/gtag/js

jQuery (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

jsDelivr (CDN) Expand

Overall confidence: 100%
Detected patterns

//cdn\.jsdelivr\.net/

Page Statistics

133
Requests

95 %
HTTPS

57 %
IPv6

17
Domains

24
Subdomains

23
IPs

4
Countries

3154 kB
Transfer

10211 kB
Size

13
Cookies

7 Outgoing links

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

URL: https://register.libretexts.org/
Title: how_to_reg Request Instructor Account

Search URL Search Domain Scan URL

URL: https://commons.libretexts.org/
Title: hub Instructor Commons

Search URL Search Domain Scan URL

URL: https://libretexts.org/
Title: LibreTexts project

Search URL Search Domain Scan URL

URL: https://mindtouch.com/demo
Title: Powered by CXone Expert ®

Search URL Search Domain Scan URL

URL: https://www.nice.com/resources/cxone-expert-knowledge-management
Title: Powered by NICE CXone Expert

Search URL Search Domain Scan URL

URL: https://libretexts.org/legal/index.html
Title: Legal

Search URL Search Domain Scan URL

URL: https://commons.libretexts.org/accessibility
Title: Accessibility Statement

Search URL Search Domain Scan URL

Page URL History

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

http://phys.libretexts.org/ HTTP 307
https://phys.libretexts.org/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 15

https://unpkg.com/@popperjs/core@2 HTTP 302
https://unpkg.com/@popperjs/core@2.11.8 HTTP 302
https://unpkg.com/@popperjs/core@2.11.8/dist/umd/popper.min.js

Request Chain 16

https://unpkg.com/tippy.js@6 HTTP 302
https://unpkg.com/tippy.js@6.3.7 HTTP 302
https://unpkg.com/tippy.js@6.3.7/dist/tippy-bundle.umd.min.js

Request Chain 40

https://hypothes.is/embed.js HTTP 302
https://cdn.hypothes.is/hypothesis

Request Chain 77

https://phys.libretexts.org/@api/deki/files/2845/mindtouch.page%2523thumbnail?revision=3 HTTP 302
https://files.mtstatic.com/site_4539/2845/2?Expires=1717191289&Signature=NuVmEsQm-a45~bWg~gyHMNHJI88feuzfK2aAZsyalGz3-fJZ56y3VqJPz6pmKrsNdJSEcEYglmz6LAFZxiVDlpxEmhnbVPOFkS-mPCvxuwGfjRjO6puq6WizNIWcCH2pIDJRvYfZ4mZRuMRvXU6A20ur97Yj9g77eoBfIsH062c_&Key-Pair-Id=APKAJ5Y6AV4GI7A555NA

Request Chain 78

https://phys.libretexts.org/@api/deki/files/2843/mindtouch.page%2523thumbnail?revision=7 HTTP 302
https://files.mtstatic.com/site_4539/2843/6?Expires=1717191289&Signature=AFivcxwkNg0rRmmNV6uJ5wa94Lmxmu41p~Cd7Gxh8~Aul3Z4rCfBsF-OwlP9E33SmoPN2q6SfMM-91xVCmVJR~Nj-1hfQK1JoQby98pMnwfDi2QPo~f2Jmf-NjQxnQBAWQxGQu0i3ocHOLjsRCtNZE8gfT67aCXxWoG1KZxf0CQ_&Key-Pair-Id=APKAJ5Y6AV4GI7A555NA

Request Chain 79

https://phys.libretexts.org/@api/deki/files/12650/mindtouch.page%2523thumbnail?revision=4 HTTP 302
https://files.mtstatic.com/site_4539/12650/3?Expires=1717191289&Signature=MUIsilTy2N4-aw~psQuEJZeflZ2sgihQfyQwV8ERY326YF6mogSYMUxPVoMHk0B5BZEtH4T9bgaeuTLLvJZe1MapNgwPfZFDg0pIXuIclyk~F8AmEn8r0tebReLWNnbK7DVtK-d8OHUGVf52a-KQLa87jXqxCcsBhSUiCnnHsJY_&Key-Pair-Id=APKAJ5Y6AV4GI7A555NA

133 HTTP transactions
0 data transactions

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

GET
H2

200

Primary Request / Show response
phys.libretexts.org/
Redirect Chain

http://phys.libretexts.org/
https://phys.libretexts.org/

104 KB
24 KB

782ms
671ms

Document
text/html

2600:9000:2359:6a00:11:2451:2fc0:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://phys.libretexts.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2600:9000:2359:6a00:11:2451:2fc0:93a1 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Resource Hash

a309d42332d0f969a2b4c885bf56d96f031326ef8b0a49f5d62fde1d2eeb1dcc

Security Headers

Name	Value
Content-Security-Policy	upgrade-insecure-requests; default-src https: data: filesystem: blob: mediastream: 'unsafe-inline' 'unsafe-eval'; connect-src https: wss:
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9;q=0.9
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Response headers

alt-svc: h3=":443"; ma=86400
cache-control: no-cache, no-store, must-revalidate, max-age=0
content-encoding: br
content-language: en-US
content-length: 23795
content-security-policy: upgrade-insecure-requests; default-src https: data: filesystem: blob: mediastream: 'unsafe-inline' 'unsafe-eval'; connect-src https: wss:
content-type: text/html; charset=utf-8
date: Fri, 31 May 2024 20:38:22 GMT
expires: -1
strict-transport-security: max-age=31536000; includeSubDomains
vary: Accept-Encoding,Cookie
via: 1.1 d6f0ad3267f72bf9b59a5eb61f811fe2.cloudfront.net (CloudFront)
x-amz-cf-id: 3IcuZP8T2oqka2xhAg94YEa4F9_26zduJjawWCH5k5bA-aQELcPUgg==
x-amz-cf-pop: FRA60-P10
x-cache: Miss from cloudfront
x-content-type-options: nosniff
x-deki-site: id=site_4539
x-xss-protection: 1; mode=block

Redirect headers

Location: https://phys.libretexts.org/
Non-Authoritative-Reason: HttpsUpgrades

GET
H2 200 anonymous.css
a.mtstatic.com/@cache/layout/ 1 MB
122 KB 134ms
42ms Stylesheet
text/css 143.204.215.69
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://a.mtstatic.com/@cache/layout/anonymous.css?_=11c6885f63b9fd25f040f3524dbaf523_cGh5cy5saWJyZXRleHRzLm9yZw==:site_4539

Requested by

Host: phys.libretexts.org
URL: https://phys.libretexts.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-143-204-215-69.fra53.r.cloudfront.net

Software

Resource Hash

afcc501f182906d2edf78b1ebbc1ab14598e8cb42882338c69cf5de8e4550a75

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://phys.libretexts.org/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Fri, 31 May 2024 00:20:25 GMT
content-encoding: br
x-content-type-options: nosniff
via: 1.1 ecc31e9f7b98bdd8a55967baa6e36ad8.cloudfront.net (CloudFront), 1.1 2d1e1e8dc0f3eb7773ec9d89a7d50ce2.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA56-P10, FRA53-C1
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cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Fri, 31 May 2024 20:38:24 GMT

GET
H3 200 UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuLyfAZ9hiA.woff2
fonts.gstatic.com/s/inter/v13/ 21 KB
21 KB 41ms
41ms Font
font/woff2 142.250.185.131
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/inter/v13/UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuLyfAZ9hiA.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Inter&display=swap

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

fra16s50-in-f3.1e100.net

Software

sffe /

Resource Hash

2301bb030a2bcaa9c763cc4771bd717aac16709c29eaba00673fcbe7cdf99a59

Security Headers

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

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://fonts.googleapis.com/
Origin: https://phys.libretexts.org
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Tue, 28 May 2024 22:47:25 GMT
x-content-type-options: nosniff
age: 251460
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 21564
x-xss-protection: 0
last-modified: Wed, 13 Sep 2023 23:49:07 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="apps-themes"
report-to: {"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Wed, 28 May 2025 22:47:25 GMT

POST
H2 204 collect
region1.google-analytics.com/g/ 0
54 B 52ms
39ms Ping
text/plain 2001:4860:4802:34::36
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://region1.google-analytics.com/g/collect?v=2&tid=G-KJHGG0C61E&gtm=45je45t0v896039595za200&_p=1717187903703&gcd=13l3l3l2l1&npa=1&dma_cps=sypham&dma=1&cid=581078587.1717187904&ul=de-de&sr=1600x1200&uaa=x86&uab=64&uafvl=Google%2520Chrome%3B125.0.6422.112%7CChromium%3B125.0.6422.112%7CNot.A%252FBrand%3B24.0.0.0&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&are=1&frm=0&pscdl=noapi&_eu=AEA&_s=2&sid=1717187903&sct=1&seg=0&dl=https%3A%2F%2Fphys.libretexts.org%2F&dt=Home%20-%20Physics%20LibreTexts&en=scroll&epn.percent_scrolled=90&_et=12&tfd=6621
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-KJHGG0C61E
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2001:4860:4802:34::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://phys.libretexts.org/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

pragma: no-cache
date: Fri, 31 May 2024 20:38:29 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://phys.libretexts.org
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
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Verdicts & Comments Add Verdict or Comment

347 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.

13 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
phys.libretexts.org/	1969-12-31 23:59:59	Name: mtwebsession Value: d7a70fefcc81dc0d1c50492af70f67f5
.phys.libretexts.org/	1970-01-21 06:35:47	Name: dekisession Value: "ZDgzNTVkNzAtZmY4MC00ODEzLWFhZTktN2I5NDY0ZDgyNDNifDIwMjQtMDUtMzFUMjA6Mzg6MjI="
.phys.libretexts.org/	1970-01-21 06:35:47	Name: _ga Value: GA1.3.581078587.1717187904
.phys.libretexts.org/	1970-01-20 21:01:14	Name: _gid Value: GA1.3.1258873473.1717187904
.phys.libretexts.org/	1970-01-20 20:59:47	Name: _gat Value: 1
.phys.libretexts.org/	1970-01-20 20:59:47	Name: _gat_mtTracker Value: 1
.libretexts.org/	1970-01-21 06:35:47	Name: _ga Value: GA1.1.581078587.1717187904
.libretexts.org/	1970-01-21 06:35:47	Name: _ga_KJHGG0C61E Value: GS1.1.1717187903.1.0.1717187903.0.0.0
.phys.libretexts.org/	1970-01-21 06:35:47	Name: _ga_YNNYBFB9RM Value: GS1.3.1717187904.1.0.1717187904.60.0.0
.libretexts.org/	1970-01-21 06:25:43	Name: _pk_id.4.e4be Value: 6f9b57afc88d2e89.1717187904.
.libretexts.org/	1970-01-20 20:59:49	Name: _pk_ses.4.e4be Value: 1
matomo-test-ecs.libretexts.org/	1970-01-20 21:09:52	Name: AWSALBTG Value: 2Z5vq2/hUnyMzJtlVg0vfOLCFMiw65ivDNNcjiR6kmCsU0NwdBMDgyVbbyrcW6S2HuUa3TBqvZcN1eEGcDYwVjbJwYwtGtQ6HxwAjLEL/Yrwp8MWdZY2hOVOTXbgMhpdZAyVag8OwlTUXifddffqEi6pnS6FEdPBKneB1bEJ/Xq110iK2Mw=
matomo-test-ecs.libretexts.org/	1970-01-20 21:09:52	Name: AWSALBTGCORS Value: 2Z5vq2/hUnyMzJtlVg0vfOLCFMiw65ivDNNcjiR6kmCsU0NwdBMDgyVbbyrcW6S2HuUa3TBqvZcN1eEGcDYwVjbJwYwtGtQ6HxwAjLEL/Yrwp8MWdZY2hOVOTXbgMhpdZAyVag8OwlTUXifddffqEi6pnS6FEdPBKneB1bEJ/Xq110iK2Mw=

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	upgrade-insecure-requests; default-src https: data: filesystem: blob: mediastream: 'unsafe-inline' 'unsafe-eval'; connect-src https: wss:
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

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.

a.mtstatic.com
cdn.hypothes.is
cdn.jsdelivr.net
cdn.libretexts.net
cdnjs.cloudflare.com
cloudflareinsights.com
donorbox.org
files.mtstatic.com
fonts.googleapis.com
fonts.gstatic.com
hypothes.is
matomo-test-ecs.libretexts.org
phys.libretexts.org
pro.fontawesome.com
region1.analytics.google.com
region1.google-analytics.com
static.cloudflareinsights.com
stats.g.doubleclick.net
unpkg.com
use.fontawesome.com
www.google-analytics.com
www.google.com
www.google.de
www.googletagmanager.com
104.17.24.14
13.35.58.69
142.250.185.131
142.250.185.99
143.204.215.108
143.204.215.69
172.67.216.41
172.67.22.135
2001:4860:4802:34::36
216.58.206.36
2600:9000:2359:6a00:11:2451:2fc0:93a1
2606:4700:10::6816:33f9
2606:4700:3036::6815:1b98
2606:4700:4400::6812:2844
2606:4700::6810:5049
2606:4700::6811:f8cb
2a00:1450:4001:803::200e
2a00:1450:4001:810::2003
2a00:1450:4001:812::200a
2a00:1450:4001:82f::2008
2a00:1450:400c:c1f::9a
2a04:4e42:600::485
44.207.121.48
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06ac8783858aa57f3f752bb4ff74a2928fe1b834530c8844dae0675103823007
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0cbb501522880e59159e4f6751553b80f674dd30a6c5d498c175adba1603d9ba
0cdb3c2f3302e14cebe39e7430dfdfecc95667b90a974415ae43f8464d9d9991
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0f1727a589a135a35e29bbc6419214fa8e1acf8b0f1c28e7b88f3c3650f06b0b
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134d30ed9c825909dd32af40d469aaafedfe1b17447abee0ed6c43c7254d2a48
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13a8a055e0286f011e7c037ed736405e6f13f58388faf92f1ce580c0a61f04bd
141dba541cd84a4345143b8bba7d1cec43792587e03d85ecf245e6169cc75a9a
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9ef249bfdc162849bcf2abe8425f5e90bd89fa4fd1588b1a492731c65b2bbfc9
9f820fca8e53f8fac856ccbdd9fed12564e3d8b689d39635c4c20fb8ed4320f8
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f6734f8177112c0839b961f96d813fcb189d81b60e96c33278c1983b6f419615
f7e32905009ed49d872307e97de360c000ea00428dd69f95718072e2d14bfa85
f9eb189676a78d42d7a8487eef683702ada6c5c866399eefbc0df319d5f7c6d7
ff641adf4ef5e5cd6d6f22e67935413b43eb44ce0272e4705e0dc456ec64bbfa

phys.libretexts.org Open in urlscan Pro 2600:9000:2359:6a00:11:2451:2fc0:93a1 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

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Page Statistics

133 Requests

95 %HTTPS

57 %IPv6

17 Domains

24 Subdomains

23 IPs

4 Countries

3154 kBTransfer

10211 kBSize

13 Cookies

7 Outgoing links

Page URL History

Redirected requests

133 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

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phys.libretexts.org Open in urlscan Pro
2600:9000:2359:6a00:11:2451:2fc0:93a1 Public Scan

Screenshot
Live screenshot

Full Image

133
Requests

95 %
HTTPS

57 %
IPv6

17
Domains

24
Subdomains

23
IPs

4
Countries

3154 kB
Transfer

10211 kB
Size

13
Cookies

133 HTTP transactions
0 data transactions