chem-textbook.ucalgary.ca Open in urlscan Pro
136.159.96.183 Public Scan

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Submitted URL:
http://live-chem-textbook.ucalgary.ca/
Effective URL:
https://chem-textbook.ucalgary.ca/
Submission: On August 08 via api (August 8th 2024, 9:04:40 pm UTC) from JP — Scanned from CA

Summary HTTP 21 Redirects Links 2 Behaviour Indicators

Summary

This website contacted 6 IPs in 3 countries across 4 domains to perform 21 HTTP transactions. The main IP is 136.159.96.183, located in Calgary, Canada and belongs to U-CALGARY, CA. The main domain is chem-textbook.ucalgary.ca.
TLS certificate: Issued by Entrust Certification Authority - L1M on April 23rd 2024. Valid for: 4 months.

This is the only time chem-textbook.ucalgary.ca was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
3 17	136.159.96.183 136.159.96.183	33091 (U-CALGARY) (U-CALGARY)
1	2607:f8b0:400... 2607:f8b0:4004:c09::61	15169 (GOOGLE) (GOOGLE)
2	2606:4700::68... 2606:4700::6812:bb1f	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	104.18.187.31 104.18.187.31	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2607:f8b0:400... 2607:f8b0:400d:c00::66	15169 (GOOGLE) (GOOGLE)
21	6

17 136.159.96.183 (Calgary, Canada) 3 redirects

ASN33091 (U-CALGARY, CA)
PTR: h96-183.net96.ucalgary.ca

live-chem-textbook.ucalgary.ca	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
chem-textbook.ucalgary.ca	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2607:f8b0:4004:c09::61 (Washington, United States)

ASN15169 (GOOGLE, US)

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

2 2606:4700::6812:bb1f (United States)

ASN13335 (CLOUDFLARENET, US)

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

2 104.18.187.31 (None, )

ASN13335 (CLOUDFLARENET, US)

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

1 2607:f8b0:400d:c00::66 (Morganton, United States)

ASN15169 (GOOGLE, US)

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

	Apex Domain Subdomains	Transfer
17	ucalgary.ca 3 redirects live-chem-textbook.ucalgary.ca chem-textbook.ucalgary.ca	102 KB
4	jsdelivr.net cdn.jsdelivr.net — Cisco Umbrella Rank: 410	102 KB
1	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 104
1	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 112	101 KB
21	4

	Domain	Requested by
15	chem-textbook.ucalgary.ca	1 redirects chem-textbook.ucalgary.ca
4	cdn.jsdelivr.net	chem-textbook.ucalgary.ca cdn.jsdelivr.net
2	live-chem-textbook.ucalgary.ca	2 redirects
1	www.google-analytics.com	www.googletagmanager.com
1	www.googletagmanager.com	chem-textbook.ucalgary.ca
21	5

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

Domain
openstax.org
survey.ucalgary.ca

Subject Issuer	Validity	Valid
ucalgary.ca Entrust Certification Authority - L1M	`2024-04-23` - `2024-09-04`	4 months	crt.sh
*.google-analytics.com WR2	`2024-07-30` - `2024-10-22`	3 months	crt.sh
*.jsdelivr.net Sectigo RSA Domain Validation Secure Server CA	`2024-05-04` - `2025-05-04`	a year	crt.sh

This page contains 1 frames:

Primary Page: https://chem-textbook.ucalgary.ca/
Frame ID: 22A3128330609824F9748542A0C62993
Requests: 21 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Chemistry Open Textbook (Version 2) - UCalgary Chemistry Textbook

Page URL History Show full URLs

http://live-chem-textbook.ucalgary.ca/ HTTP 307
https://live-chem-textbook.ucalgary.ca/ HTTP 301
https://chem-textbook.ucalgary.ca/ HTTP 307
http://live-chem-textbook.ucalgary.ca/ HTTP 307
https://live-chem-textbook.ucalgary.ca/ HTTP 301
https://chem-textbook.ucalgary.ca/ Page URL

Detected technologies

WordPress (CMS) Expand

Overall confidence: 100%
Detected patterns

<link rel=["']stylesheet["'] [^>]+/wp-(?:content|includes)/
/wp-(?:content|includes)/

MathJax (JavaScript Graphics) Expand

Overall confidence: 100%
Detected patterns

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

Yoast SEO (SEO) Expand

Overall confidence: 100%
Detected patterns

<!-- This site is optimized with the Yoast (?:WordPress )?SEO plugin v([\d.]+) -

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

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.]+))?

jQuery Migrate (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

jquery[.-]migrate(?:-([\d.]+))?(?:\.min)?\.js(?:\?ver=([\d.]+))?

jsDelivr (CDN) Expand

Overall confidence: 100%
Detected patterns

//cdn\.jsdelivr\.net/

Page Statistics

21
Requests

90 %
HTTPS

60 %
IPv6

4
Domains

5
Subdomains

6
IPs

3
Countries

305 kB
Transfer

1025 kB
Size

2
Cookies

2 Outgoing links

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

URL: https://openstax.org/details/books/chemistry-2e
Title: here

Search URL Search Domain Scan URL

URL: https://survey.ucalgary.ca/jfe/form/SV_9uDwTjU47sxUOA6
Title: click here

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://live-chem-textbook.ucalgary.ca/ HTTP 307
https://live-chem-textbook.ucalgary.ca/ HTTP 301
https://chem-textbook.ucalgary.ca/ HTTP 307
http://live-chem-textbook.ucalgary.ca/ HTTP 307
https://live-chem-textbook.ucalgary.ca/ HTTP 301
https://chem-textbook.ucalgary.ca/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 19

https://chem-textbook.ucalgary.ca/favicon.ico HTTP 302
https://chem-textbook.ucalgary.ca/wp-includes/images/w-logo-blue-white-bg.png

21 HTTP transactions
0 data transactions

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

GET
H/1.1

200
OK

Primary Request / Show response
chem-textbook.ucalgary.ca/
Redirect Chain

http://live-chem-textbook.ucalgary.ca/
https://live-chem-textbook.ucalgary.ca/
https://chem-textbook.ucalgary.ca/
http://live-chem-textbook.ucalgary.ca/
https://live-chem-textbook.ucalgary.ca/
https://chem-textbook.ucalgary.ca/

63 KB
17 KB

1742ms
1603ms

Document
text/html

136.159.96.183
U-CALGARY

General

Check archive.org

Show headers Download Go to

Full URL

https://chem-textbook.ucalgary.ca/

Protocol

HTTP/1.1

Security

TLS 1.3, , CHACHA20_POLY1305

Server

136.159.96.183 Calgary, Canada, ASN33091 (U-CALGARY, CA),

Reverse DNS

h96-183.net96.ucalgary.ca

Software

Resource Hash

359e7fb027d09615d540ea13db21a5557aaa0919cec788ead32c2259c232725b

Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self' elearn.ucalgary.ca d2l.ucalgary.ca;
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Connection: keep-alive
Content-Encoding: gzip
Content-Length: 16219
Content-Security-Policy: frame-ancestors 'self' elearn.ucalgary.ca d2l.ucalgary.ca;
Content-Type: text/html; charset=UTF-8
Date: Thu, 08 Aug 2024 21:04:25 GMT
Link: <https://chem-textbook.ucalgary.ca/wp-json/>; rel="https://api.w.org/" <https://chem-textbook.ucalgary.ca/wp-json/wp/v2/pages/12068>; rel="alternate"; title="JSON"; type="application/json" <https://chem-textbook.ucalgary.ca/>; rel=shortlink
Strict-Transport-Security: max-age=31536000; includeSubDomains
Vary: Accept-Encoding,Cookie
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block

Redirect headers

Content-Length: 0
Content-Security-Policy: frame-ancestors 'self' elearn.ucalgary.ca d2l.ucalgary.ca;
Content-Type: text/html; charset=UTF-8
Date: Thu, 08 Aug 2024 21:04:23 GMT
Location: https://chem-textbook.ucalgary.ca/
Vary: Accept-Encoding,Cookie
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
X-Redirect-By: WordPress
X-XSS-Protection: 1; mode=block

GET
H/1.1 200
OK style-blocks.build.css
chem-textbook.ucalgary.ca/wp-content/plugins/genesis-blocks/dist/ 40 KB
7 KB 80ms
77ms Stylesheet
text/css 136.159.96.183
U-CALGARY

General

Check archive.org

Show headers Download Go to

Full URL

https://chem-textbook.ucalgary.ca/wp-content/plugins/genesis-blocks/dist/style-blocks.build.css?ver=1720775080

Requested by

Host: chem-textbook.ucalgary.ca
URL: https://chem-textbook.ucalgary.ca/

Protocol

HTTP/1.1

Security

TLS 1.3, , CHACHA20_POLY1305

Server

136.159.96.183 Calgary, Canada, ASN33091 (U-CALGARY, CA),

Reverse DNS

h96-183.net96.ucalgary.ca

Software

Resource Hash

7d8513e4f0323ec706942815b3b14749496f2e0581b6eedf6f14f9b0a00608bb

Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self' elearn.ucalgary.ca d2l.ucalgary.ca;
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://chem-textbook.ucalgary.ca/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date: Thu, 08 Aug 2024 21:04:26 GMT
Content-Encoding: gzip
X-Content-Type-Options: nosniff
Content-Security-Policy: frame-ancestors 'self' elearn.ucalgary.ca d2l.ucalgary.ca;
Last-Modified: Fri, 12 Jul 2024 09:04:40 GMT
Strict-Transport-Security: max-age=31536000; includeSubDomains
ETag: "a1fd-61d092b68b8be-gzip"
X-Frame-Options: SAMEORIGIN
Vary: Accept-Encoding
Content-Type: text/css
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 6238
X-XSS-Protection: 1; mode=block

GET
H/1.1 200
OK style.min.css
chem-textbook.ucalgary.ca/wp-includes/css/dist/block-library/ 110 KB
15 KB 158ms
77ms Stylesheet
text/css 136.159.96.183
U-CALGARY

General

Check archive.org

Show headers Download Go to

Full URL

https://chem-textbook.ucalgary.ca/wp-includes/css/dist/block-library/style.min.css?ver=b51fdd5c9c5588d7e9e65e5d6b5c2f6c

Requested by

Host: chem-textbook.ucalgary.ca
URL: https://chem-textbook.ucalgary.ca/

Protocol

HTTP/1.1

Security

TLS 1.3, , CHACHA20_POLY1305

Server

136.159.96.183 Calgary, Canada, ASN33091 (U-CALGARY, CA),

Reverse DNS

h96-183.net96.ucalgary.ca

Software

Resource Hash

885c89e82436cfa3d0a0a5a9b2f6be6e1503457c810cc88ed2c09b4570ae9fd6

Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self' elearn.ucalgary.ca d2l.ucalgary.ca;
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://chem-textbook.ucalgary.ca/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date: Thu, 08 Aug 2024 21:04:26 GMT
Content-Encoding: gzip
X-Content-Type-Options: nosniff
Content-Security-Policy: frame-ancestors 'self' elearn.ucalgary.ca d2l.ucalgary.ca;
Last-Modified: Wed, 24 Jul 2024 09:04:41 GMT
Strict-Transport-Security: max-age=31536000; includeSubDomains
ETag: "1b723-61dfa9190a811-gzip"
X-Frame-Options: SAMEORIGIN
Vary: Accept-Encoding
Content-Type: text/css
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 14835
X-XSS-Protection: 1; mode=block

GET
H/1.1 200
OK h5p.css
chem-textbook.ucalgary.ca/wp-content/plugins/h5p/h5p-php-library/styles/ 12 KB
3 KB 219ms
77ms Stylesheet
text/css 136.159.96.183
U-CALGARY

General

Check archive.org

Show headers Download Go to

Full URL

https://chem-textbook.ucalgary.ca/wp-content/plugins/h5p/h5p-php-library/styles/h5p.css?ver=1.15.8

Requested by

Host: chem-textbook.ucalgary.ca
URL: https://chem-textbook.ucalgary.ca/

Protocol

HTTP/1.1

Security

TLS 1.3, , CHACHA20_POLY1305

Server

136.159.96.183 Calgary, Canada, ASN33091 (U-CALGARY, CA),

Reverse DNS

h96-183.net96.ucalgary.ca

Software

Resource Hash

96919cd9d8305d054d770b4045aed25c202b4c4cd439cf39ea87a253b4089012

Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self' elearn.ucalgary.ca d2l.ucalgary.ca;
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://chem-textbook.ucalgary.ca/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date: Thu, 08 Aug 2024 21:04:26 GMT
Content-Encoding: gzip
X-Content-Type-Options: nosniff
Content-Security-Policy: frame-ancestors 'self' elearn.ucalgary.ca d2l.ucalgary.ca;
Last-Modified: Tue, 14 May 2024 09:04:26 GMT
Strict-Transport-Security: max-age=31536000; includeSubDomains
ETag: "2e96-6186649ef1b17-gzip"
X-Frame-Options: SAMEORIGIN
Vary: Accept-Encoding
Content-Type: text/css
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 2903
X-XSS-Protection: 1; mode=block

GET
H/1.1 200
OK style.css
chem-textbook.ucalgary.ca/wp-content/themes/pages/ 21 KB
7 KB 228ms
87ms Stylesheet
text/css 136.159.96.183
U-CALGARY

General

Check archive.org

Show headers Download Go to

Full URL

https://chem-textbook.ucalgary.ca/wp-content/themes/pages/style.css?ver=b51fdd5c9c5588d7e9e65e5d6b5c2f6c

Requested by

Host: chem-textbook.ucalgary.ca
URL: https://chem-textbook.ucalgary.ca/

Protocol

HTTP/1.1

Security

TLS 1.3, , CHACHA20_POLY1305

Server

136.159.96.183 Calgary, Canada, ASN33091 (U-CALGARY, CA),

Reverse DNS

h96-183.net96.ucalgary.ca

Software

Resource Hash

4ba4b7e084a636e1e9879ec2387fce203c18f8461eb6ea21d454827bb584dcff

Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self' elearn.ucalgary.ca d2l.ucalgary.ca;
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://chem-textbook.ucalgary.ca/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date: Thu, 08 Aug 2024 21:04:26 GMT
Content-Encoding: gzip
X-Content-Type-Options: nosniff
Content-Security-Policy: frame-ancestors 'self' elearn.ucalgary.ca d2l.ucalgary.ca;
Last-Modified: Thu, 23 Mar 2023 16:48:37 GMT
Strict-Transport-Security: max-age=31536000; includeSubDomains
ETag: "54ec-5f7940c551068-gzip"
X-Frame-Options: SAMEORIGIN
Vary: Accept-Encoding
Content-Type: text/css
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 6465
X-XSS-Protection: 1; mode=block

GET
H/1.1 200
OK tooltip-classic.css
chem-textbook.ucalgary.ca/wp-content/plugins/glossary-by-codeat/assets/css/ 3 KB
2 KB 219ms
78ms Stylesheet
text/css 136.159.96.183
U-CALGARY

General

Check archive.org

Show headers Download Go to

Full URL

https://chem-textbook.ucalgary.ca/wp-content/plugins/glossary-by-codeat/assets/css/tooltip-classic.css?ver=2.2.27

Requested by

Host: chem-textbook.ucalgary.ca
URL: https://chem-textbook.ucalgary.ca/

Protocol

HTTP/1.1

Security

TLS 1.3, , CHACHA20_POLY1305

Server

136.159.96.183 Calgary, Canada, ASN33091 (U-CALGARY, CA),

Reverse DNS

h96-183.net96.ucalgary.ca

Software

Resource Hash

9fa60c22b7ffab4abf8d9b33bb727e628d8599e7b1a83c03d840174d907330f6

Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self' elearn.ucalgary.ca d2l.ucalgary.ca;
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://chem-textbook.ucalgary.ca/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date: Thu, 08 Aug 2024 21:04:26 GMT
Content-Encoding: gzip
X-Content-Type-Options: nosniff
Content-Security-Policy: frame-ancestors 'self' elearn.ucalgary.ca d2l.ucalgary.ca;
Last-Modified: Fri, 12 Jul 2024 09:04:50 GMT
Strict-Transport-Security: max-age=31536000; includeSubDomains
ETag: "d2f-61d092bfae63e-gzip"
X-Frame-Options: SAMEORIGIN
Vary: Accept-Encoding
Content-Type: text/css
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1026
X-XSS-Protection: 1; mode=block

GET
H/1.1 200
OK jquery.min.js Show response
chem-textbook.ucalgary.ca/wp-includes/js/jquery/ 86 KB
30 KB 233ms
92ms Script
application/javascript 136.159.96.183
U-CALGARY

General

Check archive.org

Show headers Download Go to

Full URL

https://chem-textbook.ucalgary.ca/wp-includes/js/jquery/jquery.min.js?ver=3.7.1

Requested by

Host: chem-textbook.ucalgary.ca
URL: https://chem-textbook.ucalgary.ca/

Protocol

HTTP/1.1

Security

TLS 1.3, , CHACHA20_POLY1305

Server

136.159.96.183 Calgary, Canada, ASN33091 (U-CALGARY, CA),

Reverse DNS

h96-183.net96.ucalgary.ca

Software

Resource Hash

cb6f2d32c49d1c2b25e9ffc9aaafa3f83075346c01bcd4ae6eb187392a4292cf

Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self' elearn.ucalgary.ca d2l.ucalgary.ca;
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://chem-textbook.ucalgary.ca/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date: Thu, 08 Aug 2024 21:04:26 GMT
Content-Encoding: gzip
X-Content-Type-Options: nosniff
Content-Security-Policy: frame-ancestors 'self' elearn.ucalgary.ca d2l.ucalgary.ca;
Last-Modified: Wed, 08 Nov 2023 09:04:55 GMT
Strict-Transport-Security: max-age=31536000; includeSubDomains
ETag: "15601-609a061852dfa-gzip"
X-Frame-Options: SAMEORIGIN
Vary: Accept-Encoding
Content-Type: application/javascript
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 30368
X-XSS-Protection: 1; mode=block

GET
H/1.1 200
OK jquery-migrate.min.js Show response
chem-textbook.ucalgary.ca/wp-includes/js/jquery/ 13 KB
5 KB 228ms
88ms Script
application/javascript 136.159.96.183
U-CALGARY

General

Check archive.org

Show headers Download Go to

Full URL

https://chem-textbook.ucalgary.ca/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.4.1

Requested by

Host: chem-textbook.ucalgary.ca
URL: https://chem-textbook.ucalgary.ca/

Protocol

HTTP/1.1

Security

TLS 1.3, , CHACHA20_POLY1305

Server

136.159.96.183 Calgary, Canada, ASN33091 (U-CALGARY, CA),

Reverse DNS

h96-183.net96.ucalgary.ca

Software

Resource Hash

5274f11e6fb32ae0cf2dfb9f8043272865c397a7c4223b4cfa7d50ea52fbde89

Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self' elearn.ucalgary.ca d2l.ucalgary.ca;
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://chem-textbook.ucalgary.ca/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date: Thu, 08 Aug 2024 21:04:26 GMT
Content-Encoding: gzip
X-Content-Type-Options: nosniff
Content-Security-Policy: frame-ancestors 'self' elearn.ucalgary.ca d2l.ucalgary.ca;
Last-Modified: Wed, 09 Aug 2023 09:04:28 GMT
Strict-Transport-Security: max-age=31536000; includeSubDomains
ETag: "3509-60279c451521f-gzip"
X-Frame-Options: SAMEORIGIN
Vary: Accept-Encoding
Content-Type: application/javascript
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 4872
X-XSS-Protection: 1; mode=block

GET
H/1.1 200
OK videos.js Show response
chem-textbook.ucalgary.ca/wp-content/themes/pages/js/ 2 KB
1 KB 231ms
73ms Script
application/javascript 136.159.96.183
U-CALGARY

General

Check archive.org

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access-control-expose-headers: *
cache-control: public, max-age=31536000, s-maxage=31536000, immutable
accept-ranges: bytes
timing-allow-origin: *
cf-ray: 8b027575bec9ab9c-YYZ

POST
H2 204 collect
www.google-analytics.com/g/ 0
0 126ms
41ms Fetch
text/plain 2607:f8b0:400d:c00::66
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://www.google-analytics.com/g/collect?v=2&tid=G-X4GN9Y4W7D&gtm=45je4851v897154638za200&_p=1723151066267&gcd=13l3l3l3l1&npa=0&dma=0&tag_exp=0&cid=1705386049.1723151067&ul=en-ca&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&are=1&frm=0&pscdl=noapi&_s=1&sid=1723151066&sct=1&seg=0&dl=https%3A%2F%2Fchem-textbook.ucalgary.ca%2F&dt=Chemistry%20Open%20Textbook%20(Version%202)%20-%20UCalgary%20Chemistry%20Textbook&en=page_view&_fv=1&_nsi=1&_ss=1&_ee=1&tfd=5459
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-X4GN9Y4W7D
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2607:f8b0:400d:c00::66 Morganton, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash

Request headers

Referer: https://chem-textbook.ucalgary.ca/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Aug 2024 21:04:26 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://chem-textbook.ucalgary.ca
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

GET
H/1.1

200
OK

w-logo-blue-white-bg.png
chem-textbook.ucalgary.ca/wp-includes/images/
Redirect Chain

https://chem-textbook.ucalgary.ca/favicon.ico
https://chem-textbook.ucalgary.ca/wp-includes/images/w-logo-blue-white-bg.png

4 KB
4 KB

77ms
77ms

Other
image/png

136.159.96.183
U-CALGARY

General

Check archive.org

Show headers Download Go to

Full URL

https://chem-textbook.ucalgary.ca/wp-includes/images/w-logo-blue-white-bg.png

Protocol

HTTP/1.1

Server

136.159.96.183 Calgary, Canada, ASN33091 (U-CALGARY, CA),

Reverse DNS

h96-183.net96.ucalgary.ca

Software

Resource Hash

6bdb369337ac2496761c6f063bffea0aa6a91d4662279c399071a468251f51f0

Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self' elearn.ucalgary.ca d2l.ucalgary.ca;
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://chem-textbook.ucalgary.ca/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date: Thu, 08 Aug 2024 21:04:28 GMT
Content-Security-Policy: frame-ancestors 'self' elearn.ucalgary.ca d2l.ucalgary.ca;
X-Content-Type-Options: nosniff
Strict-Transport-Security: max-age=31536000; includeSubDomains
Last-Modified: Tue, 16 Nov 2021 00:04:01 GMT
ETag: "1017-5d0dca9a37e40"
X-Frame-Options: SAMEORIGIN
Content-Type: image/png
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 4119
X-XSS-Protection: 1; mode=block

Redirect headers

Date: Thu, 08 Aug 2024 21:04:28 GMT
Content-Security-Policy: frame-ancestors 'self' elearn.ucalgary.ca d2l.ucalgary.ca;
X-Content-Type-Options: nosniff
Strict-Transport-Security: max-age=31536000; includeSubDomains
X-Redirect-By: WordPress
X-Frame-Options: SAMEORIGIN
Vary: Accept-Encoding,Cookie
Content-Type: text/html; charset=UTF-8
Location: https://chem-textbook.ucalgary.ca/wp-includes/images/w-logo-blue-white-bg.png
Connection: keep-alive
Link: <https://chem-textbook.ucalgary.ca/wp-json/>; rel="https://api.w.org/"
Content-Length: 0
X-XSS-Protection: 1; mode=block

Verdicts & Comments Add Verdict or Comment

21 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.

2 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
			.ucalgary.ca/	1970-01-21 08:15:11	Name: _ga_X4GN9Y4W7D Value: GS1.1.1723151066.1.0.1723151066.0.0.0
			.ucalgary.ca/	1970-01-21 08:15:11	Name: _ga Value: GA1.1.1705386049.1723151067

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' elearn.ucalgary.ca d2l.ucalgary.ca;
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
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.

cdn.jsdelivr.net
chem-textbook.ucalgary.ca
live-chem-textbook.ucalgary.ca
www.google-analytics.com
www.googletagmanager.com
104.18.187.31
136.159.96.183
2606:4700::6812:bb1f
2607:f8b0:4004:c09::61
2607:f8b0:400d:c00::66
01ede50dea24986dbf5a224699be78bb9fee40a23c53b4d0bf2a1452b324e591
186dce29c2cbed168ce57faa4c4f2c5c7f3dfa29e185312898d4423b3909f915
3420ea07979282b467f5a239ce97d5a93ac26f167b7c9b9247b66fa4673d39f5
359e7fb027d09615d540ea13db21a5557aaa0919cec788ead32c2259c232725b
4221830c3690955d372a71dd9b437b38382cfac886f9f8b6d0a3266105b70dd3
4ba4b7e084a636e1e9879ec2387fce203c18f8461eb6ea21d454827bb584dcff
4e6ce5444c7f396cef0eb1fa3611034151e485dd06fbe5573a5583e1eebc98c3
5274f11e6fb32ae0cf2dfb9f8043272865c397a7c4223b4cfa7d50ea52fbde89
5b9f9afe7621ec465573f58064f5bef3a229e5e19362351168fd211f6a28bb5c
6a9d1d1bba9ca00520c050f7a4a4d2ad60aba27e7545d4604c60c1b2536d3bdf
6bdb369337ac2496761c6f063bffea0aa6a91d4662279c399071a468251f51f0
79088ea3da7eef21d4b06224ee0c90487eadb002b1fcad74bb1edbbf9f97114e
7d8513e4f0323ec706942815b3b14749496f2e0581b6eedf6f14f9b0a00608bb
885c89e82436cfa3d0a0a5a9b2f6be6e1503457c810cc88ed2c09b4570ae9fd6
96919cd9d8305d054d770b4045aed25c202b4c4cd439cf39ea87a253b4089012
9fa60c22b7ffab4abf8d9b33bb727e628d8599e7b1a83c03d840174d907330f6
ab326900e21f10d902070c93ca7824fb7f14e0901179b86631421e6bc4aaf257
bb3c04abc878750416da3511c3ae9db5a76ab91c1d14ccfdbbe2e703d0280df0
cb6f2d32c49d1c2b25e9ffc9aaafa3f83075346c01bcd4ae6eb187392a4292cf
cbd2597ad52538c321e2138fed7cc9c82c71e7116b378a928814481df9ecdc39

chem-textbook.ucalgary.ca Open in urlscan Pro 136.159.96.183 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

21 Requests

90 %HTTPS

60 %IPv6

4 Domains

5 Subdomains

6 IPs

3 Countries

305 kBTransfer

1025 kBSize

2 Cookies

2 Outgoing links

Page URL History

Redirected requests

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

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Redirect headers

Verdicts & Comments Add Verdict or Comment

21 JavaScript Global Variables

2 Cookies

Security Headers

Indicators

chem-textbook.ucalgary.ca Open in urlscan Pro
136.159.96.183 Public Scan

Screenshot
Live screenshot

Full Image

21
Requests

90 %
HTTPS

60 %
IPv6

4
Domains

5
Subdomains

6
IPs

3
Countries

305 kB
Transfer

1025 kB
Size

2
Cookies

21 HTTP transactions
0 data transactions