![](/screenshots/a0188c66-6846-4700-8fd7-ebe9888f27cc.png)
www.cs.cmu.edu
Open in
urlscan Pro
128.2.42.95
Public Scan
Effective URL: https://www.cs.cmu.edu/~rdriley/121/
Submission: On July 22 via automatic, source certstream-suspicious — Scanned from DE
Summary
TLS certificate: Issued by InCommon RSA Server CA on December 19th 2023. Valid for: 10 months.
This is the only time www.cs.cmu.edu was scanned on urlscan.io!
urlscan.io Verdict: No classification
Domain & IP information
IP Address | AS Autonomous System | ||
---|---|---|---|
1 1 | 2a05:d014:58f... 2a05:d014:58f:6202::64 | 16509 (AMAZON-02) (AMAZON-02) | |
1 4 | 128.2.42.95 128.2.42.95 | 9 (CMU-ROUTER) (CMU-ROUTER) | |
2 | 2606:4700::68... 2606:4700::6812:bb1f | 13335 (CLOUDFLAR...) (CLOUDFLARENET) | |
4 | 2606:4700::68... 2606:4700::6811:180e | 13335 (CLOUDFLAR...) (CLOUDFLARENET) | |
9 | 3 |
ASN9 (CMU-ROUTER, US)
PTR: SCS-WEB-LB.ANDREW.CMU.EDU
www.cs.cmu.edu |
Apex Domain Subdomains |
Transfer | |
---|---|---|
4 |
cloudflare.com
cdnjs.cloudflare.com — Cisco Umbrella Rank: 336 |
118 KB |
4 |
cmu.edu
1 redirects
www.cs.cmu.edu — Cisco Umbrella Rank: 846296 |
5 KB |
2 |
jsdelivr.net
cdn.jsdelivr.net — Cisco Umbrella Rank: 410 |
49 KB |
1 |
vsecurity.info
1 redirects
15121.vsecurity.info |
268 B |
9 | 4 |
Domain | Requested by | |
---|---|---|
4 | cdnjs.cloudflare.com |
www.cs.cmu.edu
cdnjs.cloudflare.com |
4 | www.cs.cmu.edu |
1 redirects
www.cs.cmu.edu
|
2 | cdn.jsdelivr.net |
www.cs.cmu.edu
|
1 | 15121.vsecurity.info | 1 redirects |
9 | 4 |
This site contains links to these domains. Also see Links.
Domain |
---|
piazza.com |
coursebox.qatar.cmu.edu |
www.gradescope.com |
Subject Issuer | Validity | Valid | |
---|---|---|---|
www.cs.cmu.edu InCommon RSA Server CA |
2023-12-19 - 2024-10-05 |
10 months | crt.sh |
*.jsdelivr.net Sectigo RSA Domain Validation Secure Server CA |
2024-05-04 - 2025-05-04 |
a year | crt.sh |
cdnjs.cloudflare.com E1 |
2024-06-02 - 2024-08-31 |
3 months | crt.sh |
This page contains 1 frames:
Primary Page:
https://www.cs.cmu.edu/~rdriley/121/
Frame ID: 8663419A3101F4F0B2EFD497B18A4EAE
Requests: 9 HTTP requests in this frame
Screenshot
![](/screenshots/a0188c66-6846-4700-8fd7-ebe9888f27cc.png)
Page Title
15-121 Main PagePage URL History Show full URLs
-
https://15121.vsecurity.info/
HTTP 301
https://www.cs.cmu.edu/~rdriley/121 HTTP 301
https://www.cs.cmu.edu/~rdriley/121/ Page URL
Detected technologies
![](/vendor/wappa/icons/MathJax.png)
Detected patterns
- ([\d.]+)?/mathjax\.js
![](/vendor/wappa/icons/Bootstrap.png)
Detected patterns
- <link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
- bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js
![](/vendor/wappa/icons/Highlight.js.png)
Detected patterns
- /(?:([\d.])+/)?highlight(?:\.min)?\.js
Detected patterns
- <link [^>]*?href="?[a-zA-Z]*?:?//cdn\.jsdelivr\.net/
- //cdn\.jsdelivr\.net/
Page Statistics
4 Outgoing links
These are links going to different origins than the main page.
Title: Piazza
Search URL Search Domain Scan URL
Title: Office Hours Queue
Search URL Search Domain Scan URL
Title: Gradescope
Search URL Search Domain Scan URL
Title: Gradebook
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.
-
https://15121.vsecurity.info/
HTTP 301
https://www.cs.cmu.edu/~rdriley/121 HTTP 301
https://www.cs.cmu.edu/~rdriley/121/ Page URL
Redirected requests
There were HTTP redirect chains for the following requests:
9 HTTP transactions
Method Protocol |
Resource Path |
Size x-fer |
Type MIME-Type |
||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
GET H/1.1 |
Primary Request
/
www.cs.cmu.edu/~rdriley/121/ Redirect Chain
|
5 KB 2 KB |
Document
text/html |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
Redirect headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
bootstrap.min.css
cdn.jsdelivr.net/npm/bootstrap@5.1.3/dist/css/ |
160 KB 27 KB |
Stylesheet
text/css |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
starter-template.css
www.cs.cmu.edu/~rdriley/121/css/ |
1 KB 797 B |
Stylesheet
text/css |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
default.min.css
cdnjs.cloudflare.com/ajax/libs/highlight.js/11.5.1/styles/ |
1 KB 1 KB |
Stylesheet
text/css |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
bootstrap.bundle.min.js
cdn.jsdelivr.net/npm/bootstrap@5.1.3/dist/js/ |
76 KB 23 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
highlight.min.js
cdnjs.cloudflare.com/ajax/libs/highlight.js/11.5.1/ |
115 KB 35 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
MathJax.js
cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/ |
62 KB 17 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
TeX-MML-AM_CHTML.js
cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/config/ |
274 KB 65 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
favicon.ico
www.cs.cmu.edu/ |
1 KB 2 KB |
Other
image/vnd.microsoft.icon |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
Verdicts & Comments Add Verdict or Comment
4 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.
number| uidEvent object| bootstrap object| hljs object| MathJax3 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.cs.cmu.edu/ | Name: BIGipServer~SCS~cs-userdir-pool-443 Value: 550109824.47873.0000 |
|
.cs.cmu.edu/ | Name: SHIBLOCATION Value: scsweb |
|
www.cs.cmu.edu/ | Name: BALANCEID Value: balancer.krupa.srv.cs.cmu.edu |
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.
15121.vsecurity.info
cdn.jsdelivr.net
cdnjs.cloudflare.com
www.cs.cmu.edu
128.2.42.95
2606:4700::6811:180e
2606:4700::6812:bb1f
2a05:d014:58f:6202::64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