web.stanford.edu - urlscan.io

Summary

This website contacted 2 IPs in 1 countries across 1 domains to perform 3 HTTP transactions. The main IP is 2607:f6d0:0:925a::ab43:d7c8, located in Stanford, United States and belongs to STANFORD, US. The main domain is web.stanford.edu. The Cisco Umbrella rank of the primary domain is 233779.
TLS certificate: Issued by InCommon RSA Server CA on May 5th 2023. Valid for: a year.

This is the only time web.stanford.edu was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 1	54.81.116.232 54.81.116.232	14618 (AMAZON-AES) (AMAZON-AES)
1 3	2607:f6d0:0:9... 2607:f6d0:0:925a::ab43:d7c8	32 (STANFORD) (STANFORD)
3	2

1 54.81.116.232 (Ashburn, United States) 1 redirects

ASN14618 (AMAZON-AES, US)
PTR: ec2-54-81-116-232.compute-1.amazonaws.com

cs23n.stanford.edu	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2607:f6d0:0:925a::ab43:d7c8 (Stanford, United States) 1 redirects

ASN32 (STANFORD, US)

web.stanford.edu	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
4	stanford.edu 2 redirects cs23n.stanford.edu web.stanford.edu — Cisco Umbrella Rank: 233779 www.stanford.edu Failed	6 KB
3	1

	Domain	Requested by
3	web.stanford.edu	1 redirects
1	cs23n.stanford.edu	1 redirects
0	www.stanford.edu Failed	web.stanford.edu
3	3

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

Domain
campus-map.stanford.edu

Subject Issuer	Validity	Valid
stanford.edu InCommon RSA Server CA	`2023-05-05` - `2024-05-04`	a year	crt.sh

This page contains 1 frames:

Primary Page: https://web.stanford.edu/class/cs23n/
Frame ID: C78F42AC52D87C40D3D43E7228EAEF6B
Requests: 3 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

CS 23N: Robotics and Machine Learning

Page URL History Show full URLs

https://cs23n.stanford.edu/ HTTP 307
http://web.stanford.edu/class/cs23n HTTP 307
https://web.stanford.edu/class/cs23n HTTP 301
https://web.stanford.edu/class/cs23n/ Page URL

Page Statistics

3
Requests

67 %
HTTPS

50 %
IPv6

1
Domains

3
Subdomains

2
IPs

1
Countries

6 kB
Transfer

5 kB
Size

0
Cookies

1 Outgoing links

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

URL: http://campus-map.stanford.edu/campus_map/results.jsp?bldg=gates&dept=&addr=
Title: Gates 260

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://cs23n.stanford.edu/ HTTP 307
http://web.stanford.edu/class/cs23n HTTP 307
https://web.stanford.edu/class/cs23n HTTP 301
https://web.stanford.edu/class/cs23n/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

3 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
web.stanford.edu/class/cs23n/
Redirect Chain

https://cs23n.stanford.edu/
http://web.stanford.edu/class/cs23n
https://web.stanford.edu/class/cs23n
https://web.stanford.edu/class/cs23n/

4 KB
4 KB

173ms
173ms

Document
text/html

2607:f6d0:0:925a::ab43:d7c8
STANFORD

General

Check archive.org

Show headers Download Go to

Full URL

https://web.stanford.edu/class/cs23n/

Protocol

HTTP/1.1

Security

TLS 1.2, RSA, AES_128_GCM

Server

2607:f6d0:0:925a::ab43:d7c8 Stanford, United States, ASN32 (STANFORD, US),

Reverse DNS

Software

Apache /

Resource Hash

fc211d55c42d98ed064851cd96a55e74f518e400d4cae8addd7bf9d70ceedf20

Security Headers

Name	Value
Strict-Transport-Security	max-age=0

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/123.0.0.0 Safari/537.36
sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
sec-ch-ua-mobile: ?0
sec-ch-ua-platform: "Win32"

Response headers

Accept-Ranges: bytes
Connection: Keep-Alive
Content-Length: 3629
Content-Type: text/html
Date: Wed, 17 Apr 2024 08:16:06 GMT
Keep-Alive: timeout=5, max=99
Server: Apache
Strict-Transport-Security: max-age=0

Redirect headers

Connection: Keep-Alive
Content-Length: 245
Content-Type: text/html; charset=iso-8859-1
Date: Wed, 17 Apr 2024 08:16:06 GMT
Keep-Alive: timeout=5, max=100
Location: https://web.stanford.edu/class/cs23n/
Server: Apache

GET stanford.seal64.gif
www.stanford.edu/gifs/ 0
0

GET
H/1.1 200
OK favicon.ico
web.stanford.edu/ 1 KB
2 KB 164ms
164ms Other
image/vnd.microsoft.icon 2607:f6d0:0:925a::ab43:d7c8
STANFORD

General

Check archive.org

Show headers Download Go to

Full URL

https://web.stanford.edu/favicon.ico

Protocol

HTTP/1.1

Security

TLS 1.2, RSA, AES_128_GCM

Server

2607:f6d0:0:925a::ab43:d7c8 Stanford, United States, ASN32 (STANFORD, US),

Reverse DNS

Software

Apache /

Resource Hash

dffcfb37c95be7f02c9ca1a818e3c1c0b6b1f033a5d085d82ba673909ce6ed55

Security Headers

Name	Value
Strict-Transport-Security	max-age=0

Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://web.stanford.edu/class/cs23n/
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/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Date: Wed, 17 Apr 2024 08:16:07 GMT
Strict-Transport-Security: max-age=0
Last-Modified: Fri, 30 Sep 2016 03:45:52 GMT
Server: Apache
ETag: "5cd-53db16e43dc00"
Content-Type: image/vnd.microsoft.icon
Connection: Keep-Alive
Accept-Ranges: bytes
Keep-Alive: timeout=5, max=98
Content-Length: 1485

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain: www.stanford.edu
URL: https://www.stanford.edu/gifs/stanford.seal64.gif

Verdicts & Comments Add Verdict or Comment

0 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.

0 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.

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
security	warning	URL: https://web.stanford.edu/class/cs23n/ Message: Mixed Content: The page at 'https://web.stanford.edu/class/cs23n/' was loaded over HTTPS, but requested an insecure element 'http://www.stanford.edu/gifs/stanford.seal64.gif'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://web.stanford.edu/class/cs23n/(Line 134) Message: Mixed Content: The page at 'https://web.stanford.edu/class/cs23n/' was loaded over HTTPS, but requested an insecure element 'http://www.stanford.edu/gifs/stanford.seal64.gif'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html

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
Strict-Transport-Security	max-age=0

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.

cs23n.stanford.edu
web.stanford.edu
www.stanford.edu
www.stanford.edu
2607:f6d0:0:925a::ab43:d7c8
54.81.116.232
dffcfb37c95be7f02c9ca1a818e3c1c0b6b1f033a5d085d82ba673909ce6ed55
fc211d55c42d98ed064851cd96a55e74f518e400d4cae8addd7bf9d70ceedf20

web.stanford.edu Open in urlscan Pro 2607:f6d0:0:925a::ab43:d7c8 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Page Statistics

3 Requests

67 %HTTPS

50 %IPv6

1 Domains

3 Subdomains

2 IPs

1 Countries

6 kBTransfer

5 kBSize

0 Cookies

1 Outgoing links

Page URL History

Redirected requests

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

Request headers

Response headers

Redirect headers

Request headers

Response headers

Failed requests

Verdicts & Comments Add Verdict or Comment

0 JavaScript Global Variables

0 Cookies

2 Console Messages

Security Headers

Indicators

web.stanford.edu Open in urlscan Pro
2607:f6d0:0:925a::ab43:d7c8 Public Scan

Screenshot
Live screenshot

Full Image

3
Requests

67 %
HTTPS

50 %
IPv6

1
Domains

3
Subdomains

2
IPs

1
Countries

6 kB
Transfer

5 kB
Size

0
Cookies

3 HTTP transactions
0 data transactions