pretextbook.org
Open in
urlscan Pro
2600:3c00::f03c:91ff:fee2:1e2e
Public Scan
Effective URL: https://pretextbook.org/
Submission: On May 04 via api from GB — Scanned from GB
Summary
TLS certificate: Issued by R3 on March 11th 2022. Valid for: 3 months.
This is the only time pretextbook.org was scanned on urlscan.io!
urlscan.io Verdict: No classification
Domain & IP information
IP Address | AS Autonomous System | ||
---|---|---|---|
1 20 | 2600:3c00::f0... 2600:3c00::f03c:91ff:fee2:1e2e | 63949 (LINODE-AP...) (LINODE-AP Linode) | |
1 | 2606:4700::68... 2606:4700::6810:5914 | 13335 (CLOUDFLAR...) (CLOUDFLARENET) | |
1 | 2a00:1450:400... 2a00:1450:4001:812::2008 | 15169 (GOOGLE) (GOOGLE) | |
2 | 104.20.229.67 104.20.229.67 | 13335 (CLOUDFLAR...) (CLOUDFLARENET) | |
2 | 2a00:1450:400... 2a00:1450:4001:808::200e | 15169 (GOOGLE) (GOOGLE) | |
25 | 5 |
ASN63949 (LINODE-AP Linode, LLC, US)
pretextbook.org |
ASN15169 (GOOGLE, US)
www.googletagmanager.com |
ASN15169 (GOOGLE, US)
www.google-analytics.com |
Apex Domain Subdomains |
Transfer | |
---|---|---|
20 |
pretextbook.org
1 redirects
pretextbook.org — Cisco Umbrella Rank: 830821 |
594 KB |
2 |
google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 101 |
20 KB |
2 |
statcounter.com
secure.statcounter.com — Cisco Umbrella Rank: 20182 c.statcounter.com — Cisco Umbrella Rank: 9876 |
15 KB |
1 |
googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 142 |
40 KB |
1 |
jsdelivr.net
cdn.jsdelivr.net — Cisco Umbrella Rank: 574 |
535 KB |
25 | 5 |
Domain | Requested by | |
---|---|---|
20 | pretextbook.org |
1 redirects
pretextbook.org
|
2 | www.google-analytics.com |
www.googletagmanager.com
www.google-analytics.com |
1 | c.statcounter.com |
secure.statcounter.com
|
1 | secure.statcounter.com |
pretextbook.org
|
1 | www.googletagmanager.com |
pretextbook.org
|
1 | cdn.jsdelivr.net |
pretextbook.org
|
25 | 6 |
This site contains links to these domains. Also see Links.
Subject Issuer | Validity | Valid | |
---|---|---|---|
pretextbook.org R3 |
2022-03-11 - 2022-06-09 |
3 months | crt.sh |
sni.cloudflaressl.com Cloudflare Inc ECC CA-3 |
2021-07-03 - 2022-07-02 |
a year | crt.sh |
*.google-analytics.com GTS CA 1C3 |
2022-04-11 - 2022-07-04 |
3 months | crt.sh |
us-dallas.statcounter.com Sectigo RSA Domain Validation Secure Server CA |
2021-11-06 - 2022-12-06 |
a year | crt.sh |
This page contains 1 frames:
Primary Page:
https://pretextbook.org/
Frame ID: 9E0200E4D3B86E8767ACB18F09BD8333
Requests: 25 HTTP requests in this frame
Screenshot
Page Title
PreTeXtPage URL History Show full URLs
-
http://pretextbook.org/
HTTP 301
https://pretextbook.org/ Page URL
Detected technologies
Google Analytics (Analytics) ExpandDetected patterns
- google-analytics\.com/(?:ga|urchin|analytics)\.js
Google Tag Manager (Tag Managers) Expand
Detected patterns
- googletagmanager\.com/gtag/js
Statcounter (Analytics) Expand
Detected patterns
- statcounter\.com/counter/counter
jQuery (JavaScript Libraries) Expand
Detected patterns
- jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?
jsDelivr (CDN) Expand
Detected patterns
- //cdn\.jsdelivr\.net/
Page Statistics
30 Outgoing links
These are links going to different origins than the main page.
Search URL Search Domain Scan URL
Search URL Search Domain Scan URL
Search URL Search Domain Scan URL
Search URL Search Domain Scan URL
Search URL Search Domain Scan URL
Search URL Search Domain Scan URL
Search URL Search Domain Scan URL
Search URL Search Domain Scan URL
Search URL Search Domain Scan URL
Title: pretext-support
Search URL Search Domain Scan URL
Title: pretext-announce
Search URL Search Domain Scan URL
Title: pretext-dev
Search URL Search Domain Scan URL
Title: #PreTeXtGang
Search URL Search Domain Scan URL
Title: mathbook-xml-support
Search URL Search Domain Scan URL
Title: fork
Search URL Search Domain Scan URL
Title: repository
Search URL Search Domain Scan URL
Title: zip file
Search URL Search Domain Scan URL
Title: FlexDoc/XML - XSDDoc (XML Schema Documentation Generator)
Search URL Search Domain Scan URL
Title: Improving Undergraduate STEM Education
Search URL Search Domain Scan URL
Title: Presidential Fellows
Search URL Search Domain Scan URL
Title: Improving Undergraduate STEM Education
Search URL Search Domain Scan URL
Title: University of Puget Sound
Search URL Search Domain Scan URL
Title: workshop
Search URL Search Domain Scan URL
Title: Web Version
Search URL Search Domain Scan URL
Title: Michael Doob
Search URL Search Domain Scan URL
Title: The University of Manitoba
Search URL Search Domain Scan URL
Title: Shuttleworth Flash Grant
Search URL Search Domain Scan URL
Title: UTMOST
Search URL Search Domain Scan URL
Title: Website template
Search URL Search Domain Scan URL
Title: Arcsin
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://pretextbook.org/
HTTP 301
https://pretextbook.org/ Page URL
Redirected requests
There were HTTP redirect chains for the following requests:
25 HTTP transactions
Method Protocol |
Resource Path |
Size x-fer |
Type MIME-Type |
||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
GET H/1.1 |
Primary Request
/
pretextbook.org/ Redirect Chain
|
14 KB 14 KB |
Document
text/html |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
Redirect headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
jquery.min.js
pretextbook.org/js/lib/ |
85 KB 85 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
knowl.js
pretextbook.org/js/lib/ |
14 KB 14 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
tex-svg.js
cdn.jsdelivr.net/npm/mathjax@3/es5/ |
2 MB 535 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
default.css
pretextbook.org/ |
4 KB 4 KB |
Stylesheet
text/css |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
catalog.css
pretextbook.org/css/0.31/ |
2 KB 2 KB |
Stylesheet
text/css |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
runestone_logo_small.png
pretextbook.org/images/ |
58 KB 58 KB |
Image
image/png |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
nsf1-triple-trans.png
pretextbook.org/images/ |
44 KB 44 KB |
Image
image/png |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
20469_UofPS_horiz_maroonRGB300-trans.png
pretextbook.org/images/ |
26 KB 26 KB |
Image
image/png |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
aimlogo-left.png
pretextbook.org/images/ |
13 KB 13 KB |
Image
image/png |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
american-action-fund.png
pretextbook.org/images/ |
215 KB 215 KB |
Image
image/png |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
bucknell.png
pretextbook.org/images/ |
51 KB 51 KB |
Image
image/png |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
OPEN%20OREGON%20LOGO%20HORIZONTAL%20COLOR.png
pretextbook.org/images/ |
32 KB 32 KB |
Image
image/png |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
filigris-works.gif
pretextbook.org/images/ |
4 KB 4 KB |
Image
image/gif |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
Shuttleworth%20Funded.png
pretextbook.org/images/ |
3 KB 3 KB |
Image
image/png |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
js
www.googletagmanager.com/gtag/ |
104 KB 40 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
body.jpg
pretextbook.org/img/ |
13 KB 13 KB |
Image
image/jpeg |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
container.jpg
pretextbook.org/img/ |
2 KB 3 KB |
Image
image/jpeg |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
header.jpg
pretextbook.org/img/ |
11 KB 11 KB |
Image
image/jpeg |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
main.gif
pretextbook.org/img/ |
148 B 385 B |
Image
image/gif |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
counter.js
secure.statcounter.com/counter/ |
42 KB 14 KB |
Script
application/x-javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
li.gif
pretextbook.org/img/ |
199 B 436 B |
Image
image/gif |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
t.php
c.statcounter.com/ |
192 B 467 B |
XHR
application/json |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
analytics.js
www.google-analytics.com/ |
49 KB 20 KB |
Script
text/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
POST H2 |
collect
www.google-analytics.com/j/ |
1 B 206 B |
XHR
text/plain |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
Verdicts & Comments Add Verdict or Comment
27 JavaScript Global Variables
These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.
object| oncontextlost object| oncontextrestored function| structuredClone function| getScreenDetails function| $ function| jQuery number| knowl_id_counter object| knowl_focus_stack_uid object| knowl_focus_stack string| sagecellEvalName number| mjvers function| knowl_click_handler object| MathJax number| sc_project number| sc_invisible string| sc_security string| scJsHost function| _statcounter function| gtag object| dataLayer object| google_tag_manager object| google_tag_data string| GoogleAnalyticsObject function| ga object| gaplugins object| gaGlobal object| gaData5 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 |
---|---|---|
.pretextbook.org/ | Name: sc_is_visitor_unique Value: rx9664088.1651660096.C85F1B08A79B4F8BA71B0F9AB6F6D42B.1.1.1.1.1.1.1.1.1 |
|
.pretextbook.org/ | Name: _ga Value: GA1.2.1414622245.1651660096 |
|
.pretextbook.org/ | Name: _gid Value: GA1.2.819546478.1651660096 |
|
.pretextbook.org/ | Name: _gat_gtag_UA_48811660_1 Value: 1 |
|
.statcounter.com/ | Name: is_unique Value: sc9664088.1651660095.0 |
2 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 |
---|
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.
c.statcounter.com
cdn.jsdelivr.net
pretextbook.org
secure.statcounter.com
www.google-analytics.com
www.googletagmanager.com
104.20.229.67
2600:3c00::f03c:91ff:fee2:1e2e
2606:4700::6810:5914
2a00:1450:4001:808::200e
2a00:1450:4001:812::2008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