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courses.grainger.illinois.edu Open in urlscan Pro
130.126.151.14  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: https://cs225.org/
Effective URL: https://courses.grainger.illinois.edu/cs225/fa2024/
Submission Tags: phishingrod
Submission: On September 15 via api from DE — Scanned from NL
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 9 IPs in 3 countries across 10 domains to perform 29 HTTP transactions. The main IP is 130.126.151.14, located in Urbana, United States and belongs to UIUC, US. The main domain is courses.grainger.illinois.edu.
TLS certificate: Issued by InCommon RSA Server CA 2 on July 17th 2024. Valid for: a year.
This is the only time courses.grainger.illinois.edu was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 2a06:98c1:312... 13335 (CLOUDFLAR...)
2 15 130.126.151.14 38 (UIUC)
2 2a00:1450:400... 15169 (GOOGLE)
2 104.18.11.207 13335 (CLOUDFLAR...)
2 2606:4700:303... 13335 (CLOUDFLAR...)
2 2 2400:52e0:1e0... 60068 (CDN77 _)
3 2a04:4e42::485 54113 (FASTLY)
1 2a04:4e42::649 54113 (FASTLY)
3 104.17.24.14 13335 (CLOUDFLAR...)
2 2a00:1450:400... 15169 (GOOGLE)
1 2001:4860:480... 15169 (GOOGLE)
29 9
1    2a06:98c1:3121::3 (United States)

ASN13335 (CLOUDFLARENET, US)
cs225.org
15    130.126.151.14 (Urbana, United States)

ASN38 (UIUC, US)
PTR: engr-courses-03.engr.illinois.edu
courses.engr.illinois.edu
courses.grainger.illinois.edu
2    2a00:1450:4001:831::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.googletagmanager.com
2    104.18.11.207 (None, )

ASN13335 (CLOUDFLARENET, US)
stackpath.bootstrapcdn.com
2    2606:4700:3036::6815:1b98 (United States)

ASN13335 (CLOUDFLARENET, US)
use.fontawesome.com
2    2400:52e0:1e00::1082:1 (Germany)

ASN60068 (CDN77 _, GB)
cdn.rawgit.com
3    2a04:4e42::485 (United States)

ASN54113 (FASTLY, US)
cdn.jsdelivr.net
1    2a04:4e42::649 (United States)

ASN54113 (FASTLY, US)
code.jquery.com
3    104.17.24.14 (None, )

ASN13335 (CLOUDFLARENET, US)
cdnjs.cloudflare.com
2    2a00:1450:4001:800::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.google-analytics.com
1    2001:4860:4802:32::36 (United States)

ASN15169 (GOOGLE, US)
region1.google-analytics.com
Apex Domain
Subdomains		 Transfer
15 illinois.edu
courses.engr.illinois.edu
courses.grainger.illinois.edu
374 KB
3 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 33
region1.google-analytics.com — Cisco Umbrella Rank: 3310
21 KB
3 cloudflare.com
cdnjs.cloudflare.com — Cisco Umbrella Rank: 215
83 KB
3 jsdelivr.net
cdn.jsdelivr.net — Cisco Umbrella Rank: 314
8 KB
2 rawgit.com
cdn.rawgit.com — Cisco Umbrella Rank: 14717
2 KB
2 fontawesome.com
use.fontawesome.com — Cisco Umbrella Rank: 1341
90 KB
2 bootstrapcdn.com
stackpath.bootstrapcdn.com — Cisco Umbrella Rank: 3276
44 KB
2 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 43
166 KB
1 jquery.com
code.jquery.com — Cisco Umbrella Rank: 808
30 KB
1 cs225.org
cs225.org
443 B
29 10
Domain Requested by
14 courses.grainger.illinois.edu 1 redirects courses.grainger.illinois.edu
code.jquery.com
cdn.jsdelivr.net
3 cdnjs.cloudflare.com courses.grainger.illinois.edu
cdnjs.cloudflare.com
3 cdn.jsdelivr.net courses.grainger.illinois.edu
2 www.google-analytics.com www.googletagmanager.com
www.google-analytics.com
2 cdn.rawgit.com 2 redirects
2 use.fontawesome.com courses.grainger.illinois.edu
use.fontawesome.com
2 stackpath.bootstrapcdn.com courses.grainger.illinois.edu
2 www.googletagmanager.com courses.grainger.illinois.edu
www.googletagmanager.com
1 region1.google-analytics.com www.googletagmanager.com
1 code.jquery.com courses.grainger.illinois.edu
1 courses.engr.illinois.edu 1 redirects
1 cs225.org 1 redirects
29 12

This site contains no links.

Subject Issuer Validity Valid
courses.grainger.illinois.edu
InCommon RSA Server CA 2		 2024-07-17 -
2025-08-17		 a year crt.sh
*.google-analytics.com
WR2		 2024-08-12 -
2024-11-04		 3 months crt.sh
bootstrapcdn.com
WE1		 2024-07-23 -
2024-10-21		 3 months crt.sh
use.fontawesome.com
WE1		 2024-09-09 -
2024-12-09		 3 months crt.sh
*.jquery.com
Sectigo ECC Domain Validation Secure Server CA		 2024-06-25 -
2025-06-25		 a year crt.sh
cdnjs.cloudflare.com
WE1		 2024-07-31 -
2024-10-29		 3 months crt.sh
jsdelivr.net
GlobalSign Atlas R3 DV TLS CA 2024 Q3		 2024-07-30 -
2025-08-31		 a year crt.sh

This page contains 1 frames:

Primary Page: https://courses.grainger.illinois.edu/cs225/fa2024/
Frame ID: F4149C16154923CCD5AD622E6C8A7B51
Requests: 29 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

CS 225 | Home

Page URL History Show full URLs

  1. https://cs225.org/ HTTP 301
    https://courses.engr.illinois.edu/cs225/ HTTP 301
    https://courses.grainger.illinois.edu/cs225/ Page URL
  2. https://courses.grainger.illinois.edu/cs225/fa2024 HTTP 301
    https://courses.grainger.illinois.edu/cs225/fa2024/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • ([\d.]+)?/mathjax\.js
Overall confidence: 100%
Detected patterns
  • /particles(?:\.min)?\.js
Overall confidence: 100%
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
Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js
Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtag/js
Overall confidence: 100%
Detected patterns
  • <script [^>]*src="[^"]*/popper\.js/([0-9.]+)
  • /popper\.js/([0-9.]+)
Overall confidence: 100%
Detected patterns
  • jquery[.-]([\d.]*\d)[^/]*\.js
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?
Overall confidence: 100%
Detected patterns
  • //cdn\.jsdelivr\.net/

Page Statistics

29
Requests

93 %
HTTPS

73 %
IPv6

10
Domains

12
Subdomains

9
IPs

3
Countries

815 kB
Transfer

1659 kB
Size

6
Cookies

Page URL History

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

  1. https://cs225.org/ HTTP 301
    https://courses.engr.illinois.edu/cs225/ HTTP 301
    https://courses.grainger.illinois.edu/cs225/ Page URL
  2. https://courses.grainger.illinois.edu/cs225/fa2024 HTTP 301
    https://courses.grainger.illinois.edu/cs225/fa2024/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0
  • https://cs225.org/ HTTP 301
  • https://courses.engr.illinois.edu/cs225/ HTTP 301
  • https://courses.grainger.illinois.edu/cs225/
Request Chain 5
  • https://cdn.rawgit.com/afeld/bootstrap-toc/v1.0.1/dist/bootstrap-toc.min.css HTTP 301
  • https://cdn.jsdelivr.net/gh/afeld/bootstrap-toc@v1.0.1/dist/bootstrap-toc.min.css
Request Chain 11
  • https://cdn.rawgit.com/afeld/bootstrap-toc/v1.0.1/dist/bootstrap-toc.min.js HTTP 301
  • https://cdn.jsdelivr.net/gh/afeld/bootstrap-toc@v1.0.1/dist/bootstrap-toc.min.js

29 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
/
courses.grainger.illinois.edu/cs225/
Redirect Chain
  • https://cs225.org/
  • https://courses.engr.illinois.edu/cs225/
  • https://courses.grainger.illinois.edu/cs225/
99 B
189 B 		Document
General
Check archive.org
Download Go to
Full URL
https://courses.grainger.illinois.edu/cs225/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
130.126.151.14 Urbana, United States, ASN38 (UIUC, US),
Reverse DNS
engr-courses-03.engr.illinois.edu
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
1a24829a2795b77aee07015179f303fd483120004917100be9cc3ac12f48ef70

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

cache-control
private
content-length
99
content-type
text/html
date
Sun, 15 Sep 2024 02:28:55 GMT
server
Microsoft-IIS/10.0
x-powered-by
ASP.NET

Redirect headers

cache-control
private
content-length
44
content-type
text/html
date
Sun, 15 Sep 2024 02:28:55 GMT
location
https://courses.grainger.illinois.edu/cs225/
server
Microsoft-IIS/10.0
x-powered-by
ASP.NET
Primary Request /
courses.grainger.illinois.edu/cs225/fa2024/
Redirect Chain
  • https://courses.grainger.illinois.edu/cs225/fa2024
  • https://courses.grainger.illinois.edu/cs225/fa2024/
17 KB
17 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://courses.grainger.illinois.edu/cs225/fa2024/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
130.126.151.14 Urbana, United States, ASN38 (UIUC, US),
Reverse DNS
engr-courses-03.engr.illinois.edu
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
244e92995379137cb3b93b348792409227782bde8771e84d4956f6178ff4227e

Request headers

Referer
https://courses.grainger.illinois.edu/cs225/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

cache-control
private
content-length
17756
content-type
text/html
date
Sun, 15 Sep 2024 02:28:56 GMT
server
Microsoft-IIS/10.0
x-powered-by
ASP.NET

Redirect headers

content-length
174
content-type
text/html; charset=UTF-8
date
Sun, 15 Sep 2024 02:28:55 GMT
location
https://courses.grainger.illinois.edu/cs225/fa2024/
server
Microsoft-IIS/10.0
x-powered-by
ASP.NET
favicon.ico
courses.grainger.illinois.edu/ 		52 KB
53 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://courses.grainger.illinois.edu/favicon.ico
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
130.126.151.14 Urbana, United States, ASN38 (UIUC, US),
Reverse DNS
engr-courses-03.engr.illinois.edu
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash

Request headers

Referer
https://courses.grainger.illinois.edu/cs225/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date
Sun, 15 Sep 2024 02:28:55 GMT
cache-control
private
server
Microsoft-IIS/10.0
x-powered-by
ASP.NET
content-length
53737
content-type
text/html
js
www.googletagmanager.com/gtag/ 		212 KB
76 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/js?id=UA-148919077-1
Requested by
Host: courses.grainger.illinois.edu
URL: https://courses.grainger.illinois.edu/cs225/fa2024/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:831::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
f28081a31f272e01d44685e2be2ae46efcedcda16e054c7372bc38833056abe9
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

Referer
https://courses.grainger.illinois.edu/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date
Sun, 15 Sep 2024 02:28:57 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
77650
x-xss-protection
0
last-modified
Sun, 15 Sep 2024 00:00:00 GMT
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
access-control-allow-headers
Cache-Control
expires
Sun, 15 Sep 2024 02:28:57 GMT
bootstrap.min.css
stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/ 		152 KB
27 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css
Requested by
Host: courses.grainger.illinois.edu
URL: https://courses.grainger.illinois.edu/cs225/fa2024/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.11.207 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
60b19e5da6a9234ff9220668a5ec1125c157a268513256188ee80f2d2c8d8d36
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://courses.grainger.illinois.edu/
Origin
https://courses.grainger.illinois.edu
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date
Sun, 15 Sep 2024 02:28:56 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
cdn-edgestorageid
1055
strict-transport-security
max-age=31536000; includeSubDomains; preload
cdn-cachedat
03/18/2024 12:46:56
cdn-pullzone
252412
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
last-modified
Mon, 25 Jan 2021 22:04:08 GMT
cdn-proxyver
1.04
cdn-requestpullcode
200
server
cloudflare
etag
W/"a15c2ac3234aa8f6064ef9c1f7383c37"
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cdn-cache
HIT
cdn-uid
b1941f61-b576-4f40-80de-5677acb38f74
cache-control
public, max-age=31919000
cdn-requestid
0d0e672759fdcb7116244c04772835b4
timing-allow-origin
*
cdn-requestcountrycode
US
cdn-status
200
cf-ray
8c352fb00fe20c65-AMS
cdn-requestpullsuccess
True
all.css
use.fontawesome.com/releases/v5.6.3/css/ 		52 KB
12 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://use.fontawesome.com/releases/v5.6.3/css/all.css
Requested by
Host: courses.grainger.illinois.edu
URL: https://courses.grainger.illinois.edu/cs225/fa2024/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3036::6815:1b98 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
481a0574246e281316ffa0e15399bf5388bb81ae550ce0401a0353b6bb2d1e5a

Request headers

Referer
https://courses.grainger.illinois.edu/
Origin
https://courses.grainger.illinois.edu
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date
Sun, 15 Sep 2024 02:28:57 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Fri, 22 Sep 2023 01:45:44 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
252869
etag
W/"dc93d584e41f8417f6b7163320d34329"
vary
Origin, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=6dc9xX4WG9IKIBWHEueCTyuUqK3eVqhMhr%2F6lPZkIvvaqHLa2aJ5BmUu%2FcvbmRMacz8YUEcEjdOOAwjF0D5enHswCaae5mEc0igcTrJ42cc8EeiAc%2F5FpyBNiEiypIdeG6OeIWeFmmIR%2B0B7CVxHOpoE"}],"group":"cf-nel","max_age":604800}
content-type
text/css
access-control-allow-origin
*
cache-control
max-age=31556926
cf-ray
8c352fb04c160baa-AMS
alt-svc
h3=":443"; ma=86400
bootstrap-toc.min.css
cdn.jsdelivr.net/gh/afeld/bootstrap-toc@v1.0.1/dist/
Redirect Chain
  • https://cdn.rawgit.com/afeld/bootstrap-toc/v1.0.1/dist/bootstrap-toc.min.css
  • https://cdn.jsdelivr.net/gh/afeld/bootstrap-toc@v1.0.1/dist/bootstrap-toc.min.css
1 KB
595 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdn.jsdelivr.net/gh/afeld/bootstrap-toc@v1.0.1/dist/bootstrap-toc.min.css
Requested by
Host: courses.grainger.illinois.edu
URL: https://courses.grainger.illinois.edu/cs225/fa2024/
Protocol
H2
Server
2a04:4e42::485 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
5bf383cf9826a4a03a49a7a116647c7d598145bfa58b32c6b0828edf1999cb63
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://courses.grainger.illinois.edu/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
date
Sun, 15 Sep 2024 02:28:57 GMT
x-content-type-options
nosniff
content-encoding
br
age
826755
x-jsd-version
1.0.1
x-cache
HIT, HIT
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
460
x-served-by
cache-fra-eddf8230077-FRA, cache-bru1480070-BRU
x-jsd-version-type
version
etag
W/"4de-yzdI5ZTwBSQb1b9zA+tLM28ZG6o"
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31536000, s-maxage=31536000, immutable
accept-ranges
bytes
timing-allow-origin
*

Redirect headers

date
Sun, 15 Sep 2024 02:28:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cdn-edgestorageid
1082
age
33106
x-cache
MISS, HIT
cdn-cachedat
09/15/2024 02:28:57
cdn-pullzone
201235
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443", h3-29=":443", h3-27=":443"
content-length
115
x-served-by
cache-fra-eddf8230061-FRA, cache-chi-kigq8000148-CHI
server
BunnyCDN-DE1-1082
cdn-proxyver
1.04
cdn-requestpullcode
301
vary
Accept-Encoding
content-type
text/plain; charset=utf-8
location
https://cdn.jsdelivr.net/gh/afeld/bootstrap-toc@v1.0.1/dist/bootstrap-toc.min.css
access-control-allow-origin
*
cdn-uid
b1941f61-b576-4f40-80de-5677acb38f74
access-control-expose-headers
*
cache-control
public, max-age=2592000
cdn-cache
EXPIRED
cdn-requestid
0463a6814bb8b8e83a4c39278180bcea
timing-allow-origin
*
cdn-requestcountrycode
NL
cdn-status
301
cdn-requestpullsuccess
True
main.css
courses.grainger.illinois.edu/cs225/fa2024/static/css/ 		1004 B
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://courses.grainger.illinois.edu/cs225/fa2024/static/css/main.css
Requested by
Host: courses.grainger.illinois.edu
URL: https://courses.grainger.illinois.edu/cs225/fa2024/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
130.126.151.14 Urbana, United States, ASN38 (UIUC, US),
Reverse DNS
engr-courses-03.engr.illinois.edu
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
820c68ec3aba0c3fff31f018800b6a66d575125a804d05bcae6fa06febc9fcfd

Request headers

Referer
https://courses.grainger.illinois.edu/cs225/fa2024/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date
Sun, 15 Sep 2024 02:28:56 GMT
last-modified
Thu, 18 Aug 2022 15:22:20 GMT
server
Microsoft-IIS/10.0
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https://courses.grainger.illinois.edu/cs225/fa2024/assets/covers/default_mp.svg
Requested by
Host: courses.grainger.illinois.edu
URL: https://courses.grainger.illinois.edu/cs225/fa2024/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
130.126.151.14 Urbana, United States, ASN38 (UIUC, US),
Reverse DNS
engr-courses-03.engr.illinois.edu
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
6a9820caa50cb2d498bde031cf8a99045bc6f2d020f29b748883c5ef71e383f9

Request headers

Referer
https://courses.grainger.illinois.edu/cs225/fa2024/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date
Sun, 15 Sep 2024 02:28:56 GMT
last-modified
Thu, 18 Aug 2022 15:22:17 GMT
server
Microsoft-IIS/10.0
etag
"801a14d16b3d81:0"
x-powered-by
ASP.NET
content-type
image/svg+xml
accept-ranges
bytes
content-length
154517
default_lab.svg
courses.grainger.illinois.edu/cs225/fa2024/assets/covers/ 		72 KB
72 KB 		Image
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Full URL
https://courses.grainger.illinois.edu/cs225/fa2024/assets/covers/default_lab.svg
Requested by
Host: courses.grainger.illinois.edu
URL: https://courses.grainger.illinois.edu/cs225/fa2024/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
130.126.151.14 Urbana, United States, ASN38 (UIUC, US),
Reverse DNS
engr-courses-03.engr.illinois.edu
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
6f3f9eb16f9ff1b790876aac7352a5e50ddb1976d1e71417c8c635359cdaa068

Request headers

Referer
https://courses.grainger.illinois.edu/cs225/fa2024/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date
Sun, 15 Sep 2024 02:28:56 GMT
last-modified
Thu, 18 Aug 2022 15:22:17 GMT
server
Microsoft-IIS/10.0
etag
"801a14d16b3d81:0"
x-powered-by
ASP.NET
content-type
image/svg+xml
accept-ranges
bytes
content-length
73951
fa-solid-900.woff2
use.fontawesome.com/releases/v5.6.3/webfonts/ 		77 KB
78 KB 		Font
General
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Full URL
https://use.fontawesome.com/releases/v5.6.3/webfonts/fa-solid-900.woff2
Requested by
Host: use.fontawesome.com
URL: https://use.fontawesome.com/releases/v5.6.3/css/all.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3036::6815:1b98 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f419ad7a4477f36ce73c74a23dce784150ca38fa5075a8e06109709cbb716903

Request headers

Referer
https://use.fontawesome.com/releases/v5.6.3/css/all.css
Origin
https://courses.grainger.illinois.edu
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date
Sun, 15 Sep 2024 02:28:57 GMT
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
48452
alt-svc
h3=":443"; ma=86400
content-length
79100
last-modified
Fri, 22 Sep 2023 01:45:45 GMT
server
cloudflare
etag
"5dc01cfcd5336f696cb85da7ce53fa9b"
vary
Origin, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=r9FJIOy3SRAwuhObc9o6GWGLxekndG0N8pU%2BVX5qHM5BMy1tdzL0nyxccq%2BYZzV0mAD1j9NcN6jahfsED15YV35ESbJdwTX%2FY9SyhgDO42lzD4Ddf6qxiqkN0queMzAgQvR62XbQLiiJhWG2FJUTE%2FZQ"}],"group":"cf-nel","max_age":604800}
content-type
font/woff2
access-control-allow-origin
*
cache-control
max-age=31556926
accept-ranges
bytes
cf-ray
8c352fb1acec0baa-AMS
TeX-AMS-MML_HTMLorMML.js
cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/config/ 		238 KB
59 KB 		Script
General
Check archive.org
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Full URL
https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/config/TeX-AMS-MML_HTMLorMML.js?V=2.7.1
Requested by
Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/MathJax.js?config=TeX-AMS-MML_HTMLorMML
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.24.14 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8df260b35bb9f49c0d937fcbf0ec13fb661b0d281528aec977aee6a8c3f83688
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

Referer
https://courses.grainger.illinois.edu/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date
Sun, 15 Sep 2024 02:28:57 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=15780000
age
93956
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
60091
last-modified
Tue, 01 Aug 2023 18:09:52 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"64c94a70-eabb"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=idgF8H7AZ4c%2BLoEYi1ImLG6FY8DvJFIo8woU3BCr%2BC9qk%2Bjypv5sdsYOkXzBTX%2FSfzT99VcsLd6BrppahvRnmGysTh7JKlG%2FrnqjRPpfnmx59kQDqbiExrdVbXGX%2BitOVoCeg3Jg"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30672000
accept-ranges
bytes
timing-allow-origin
*
cf-ray
8c352fb1fa229f64-AMS
expires
Fri, 05 Sep 2025 02:28:57 GMT
philosophical_quotes.yml
courses.grainger.illinois.edu/cs225/fa2024/assets/index/ 		10 KB
10 KB 		XHR
General
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Full URL
https://courses.grainger.illinois.edu/cs225/fa2024/assets/index/philosophical_quotes.yml
Requested by
Host: code.jquery.com
URL: https://code.jquery.com/jquery-3.4.0.min.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
130.126.151.14 Urbana, United States, ASN38 (UIUC, US),
Reverse DNS
engr-courses-03.engr.illinois.edu
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
748de4e001d033a0de507e069477c0d60a6face41b4371d3a9767453172c2e90

Request headers

Accept
*/*
Referer
https://courses.grainger.illinois.edu/cs225/fa2024/
X-Requested-With
XMLHttpRequest
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date
Sun, 15 Sep 2024 02:28:56 GMT
last-modified
Thu, 18 Aug 2022 15:22:17 GMT
server
Microsoft-IIS/10.0
etag
"801a14d16b3d81:0"
x-powered-by
ASP.NET
content-type
application/octet-stream
accept-ranges
bytes
content-length
10091
particles.json
courses.grainger.illinois.edu/cs225/fa2024/static/js/ 		2 KB
2 KB 		XHR
General
Check archive.org
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Full URL
https://courses.grainger.illinois.edu/cs225/fa2024/static/js/particles.json
Requested by
Host: cdn.jsdelivr.net
URL: https://cdn.jsdelivr.net/npm/particles.js@2.0.0/particles.min.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
130.126.151.14 Urbana, United States, ASN38 (UIUC, US),
Reverse DNS
engr-courses-03.engr.illinois.edu
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
9721f68aaf95242b87b75c119243170b6e9cadb851eb95183a50f5b33bec9a56

Request headers

Referer
https://courses.grainger.illinois.edu/cs225/fa2024/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date
Sun, 15 Sep 2024 02:28:56 GMT
last-modified
Thu, 18 Aug 2022 15:22:20 GMT
server
Microsoft-IIS/10.0
etag
"0deca4e16b3d81:0"
x-powered-by
ASP.NET
content-type
application/json
accept-ranges
bytes
content-length
1976
collect
region1.google-analytics.com/g/ 		0
0 		Fetch
General
Check archive.org
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Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-N054LRWJ0G&gtm=45je4990v9107812391za200&_p=1726367336943&gcd=13l3l3l2l1l1&npa=1&dma_cps=syphamo&dma=1&tag_exp=0&cid=1222423869.1726367337&ul=nl-nl&sr=1600x1200&ir=1&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&are=1&frm=0&pscdl=noapi&_eu=EAAI&_s=1&sid=1726367337&sct=1&seg=0&dl=https%3A%2F%2Fcourses.grainger.illinois.edu%2Fcs225%2Ffa2024%2F&dr=https%3A%2F%2Fcourses.grainger.illinois.edu%2Fcs225%2F&dt=CS%20225%20%7C%20Home&en=page_view&_fv=1&_nsi=1&_ss=1&tfd=836
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-N054LRWJ0G&l=dataLayer&cx=c
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:32::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash

Request headers

Referer
https://courses.grainger.illinois.edu/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

pragma
no-cache
date
Sun, 15 Sep 2024 02:28:57 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://courses.grainger.illinois.edu
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
collect
www.google-analytics.com/j/ 		1 B
215 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/j/collect?v=1&_v=j101&a=947850950&t=pageview&_s=1&dl=https%3A%2F%2Fcourses.grainger.illinois.edu%2Fcs225%2Ffa2024%2F&ul=nl-nl&de=UTF-8&dt=CS%20225%20%7C%20Home&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YADAAUABAAAAACAAI~&jid=423046501&gjid=1177679566&cid=1222423869.1726367337&tid=UA-148919077-1&_gid=491741065.1726367337&_r=1&gtm=457e4990za200&gcd=13l3l3l2l1l1&dma_cps=syphamo&dma=1&tag_exp=0&jsscut=1&npa=1&z=1766966609
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:800::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://courses.grainger.illinois.edu/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Sun, 15 Sep 2024 02:28:57 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://courses.grainger.illinois.edu
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
1
expires
Fri, 01 Jan 1990 00:00:00 GMT
favicon-32x32.png
courses.grainger.illinois.edu/cs225/fa2024/static/img/ 		1 KB
1 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://courses.grainger.illinois.edu/cs225/fa2024/static/img/favicon-32x32.png
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
130.126.151.14 Urbana, United States, ASN38 (UIUC, US),
Reverse DNS
engr-courses-03.engr.illinois.edu
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
e4ed8312a50df2861adf03952138f44812f7c5bef13edb139774e13062b00ddd

Request headers

Referer
https://courses.grainger.illinois.edu/cs225/fa2024/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date
Sun, 15 Sep 2024 02:28:56 GMT
last-modified
Thu, 18 Aug 2022 15:22:20 GMT
server
Microsoft-IIS/10.0
etag
"0deca4e16b3d81:0"
x-powered-by
ASP.NET
content-type
image/png
accept-ranges
bytes
content-length
1450

Verdicts & Comments Add Verdict or Comment

31 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.

function| gtag object| dataLayer object| google_tag_manager object| google_tag_data string| GoogleAnalyticsObject function| ga function| $ function| jQuery function| Popper object| bootstrap object| Toc function| Fuse object| list object| options object| fuse function| search function| redirect function| enterPress object| jsyaml function| pJS function| hexToRgb function| clamp function| isInArray function| requestAnimFrame function| cancelRequestAnimFrame object| pJSDom function| particlesJS object| MathJax object| gaGlobal object| gaplugins object| gaData

6 Cookies

Domain/Path Name / Value
courses.engr.illinois.edu/ Name: ASPSESSIONIDCGAQDSRS
Value: KFCIJDGCJBAADEFIAOIMMJME
courses.grainger.illinois.edu/ Name: ASPSESSIONIDAEBTDSRT
Value: NNNNMJPCDKLDHKHMLOOHLKME
.illinois.edu/ Name: _ga_N054LRWJ0G
Value: GS1.1.1726367337.1.0.1726367337.0.0.0
.illinois.edu/ Name: _ga
Value: GA1.2.1222423869.1726367337
.illinois.edu/ Name: _gid
Value: GA1.2.491741065.1726367337
.illinois.edu/ Name: _gat_gtag_UA_148919077_1
Value: 1

1 Console Messages

Source Level URL
Text
network error URL: https://courses.grainger.illinois.edu/favicon.ico
Message:
Failed to load resource: the server responded with a status of 404 ()

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
cdn.rawgit.com
cdnjs.cloudflare.com
code.jquery.com
courses.engr.illinois.edu
courses.grainger.illinois.edu
cs225.org
region1.google-analytics.com
stackpath.bootstrapcdn.com
use.fontawesome.com
www.google-analytics.com
www.googletagmanager.com
104.17.24.14
104.18.11.207
130.126.151.14
2001:4860:4802:32::36
2400:52e0:1e00::1082:1
2606:4700:3036::6815:1b98
2a00:1450:4001:800::200e
2a00:1450:4001:831::2008
2a04:4e42::485
2a04:4e42::649
2a06:98c1:3121::3
0497a8d2a9bde7db8c0466fae73e347a3258192811ed1108e3e096d5f34ac0e8
0a34a87842c539c1f4feec56bba982fd596b73500046a6e6fe38a22260c6577b
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1a24829a2795b77aee07015179f303fd483120004917100be9cc3ac12f48ef70
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6a9820caa50cb2d498bde031cf8a99045bc6f2d020f29b748883c5ef71e383f9
6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b
6f3f9eb16f9ff1b790876aac7352a5e50ddb1976d1e71417c8c635359cdaa068
6fda6db2312ddd47ab5191a0ffc8aa06eb23dd88c4e88fe59f53a1cbe301dd22
748de4e001d033a0de507e069477c0d60a6face41b4371d3a9767453172c2e90
820c68ec3aba0c3fff31f018800b6a66d575125a804d05bcae6fa06febc9fcfd
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e3516b4439791d437ffaef80ea69a6ba44fe787936b05fff1a575dd56cd0854d
e4ed8312a50df2861adf03952138f44812f7c5bef13edb139774e13062b00ddd
f28081a31f272e01d44685e2be2ae46efcedcda16e054c7372bc38833056abe9
f419ad7a4477f36ce73c74a23dce784150ca38fa5075a8e06109709cbb716903