Submitted URL: http://www.math.caltech.edu//people//apostol.html
Effective URL: https://www.math.caltech.edu//people//apostol.html
Submission: On July 18 via api from US — Scanned from US

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 2 HTTP transactions. The main IP is 131.215.242.43, located in Pasadena, United States and belongs to CIT, US. The main domain is www.math.caltech.edu.
TLS certificate: Issued by InCommon RSA Server CA 2 on February 27th 2024. Valid for: a year.
This is the only time www.math.caltech.edu was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 131.215.242.43 31 (CIT)
2 1
Apex Domain
Subdomains
Transfer
2 caltech.edu
www.math.caltech.edu
786 B
2 1
Domain Requested by
2 www.math.caltech.edu
2 1

This site contains no links.

Subject Issuer Validity Valid
mh-web22.caltech.edu
InCommon RSA Server CA 2
2024-02-27 -
2025-03-29
a year crt.sh

This page contains 1 frames:

Primary Page: https://www.math.caltech.edu//people//apostol.html
Frame ID: FB51CEBB4D8F17D1DD2119F5F51DBE21
Requests: 2 HTTP requests in this frame

Screenshot

Page Title

Not Found

Page URL History Show full URLs

  1. http://www.math.caltech.edu//people//apostol.html HTTP 307
    https://www.math.caltech.edu//people//apostol.html Page URL

Page Statistics

2
Requests

0 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

1 kB
Transfer

1 kB
Size

0
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. http://www.math.caltech.edu//people//apostol.html HTTP 307
    https://www.math.caltech.edu//people//apostol.html Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

2 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request apostol.html
www.math.caltech.edu//people//
Redirect Chain
  • http://www.math.caltech.edu//people//apostol.html
  • https://www.math.caltech.edu//people//apostol.html
315 B
415 B
Document
General
Full URL
https://www.math.caltech.edu//people//apostol.html
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
131.215.242.43 Pasadena, United States, ASN31 (CIT, US),
Reverse DNS
mh-web22.caltech.edu
Software
Microsoft-HTTPAPI/2.0 /
Resource Hash
ce7127c38e30e92a021ed2bd09287713c6a923db9ffdb43f126e8965d777fbf0

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

content-length
315
content-type
text/html; charset=us-ascii
date
Thu, 18 Jul 2024 21:55:17 GMT
server
Microsoft-HTTPAPI/2.0

Redirect headers

Location
https://www.math.caltech.edu//people//apostol.html
Non-Authoritative-Reason
HttpsUpgrades
favicon.ico
www.math.caltech.edu/
315 B
371 B
Other
General
Full URL
https://www.math.caltech.edu/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
131.215.242.43 Pasadena, United States, ASN31 (CIT, US),
Reverse DNS
mh-web22.caltech.edu
Software
Microsoft-HTTPAPI/2.0 /
Resource Hash
ce7127c38e30e92a021ed2bd09287713c6a923db9ffdb43f126e8965d777fbf0

Request headers

Referer
https://www.math.caltech.edu//people//apostol.html
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Thu, 18 Jul 2024 21:55:17 GMT
server
Microsoft-HTTPAPI/2.0
content-length
315
content-type
text/html; charset=us-ascii

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

2 Console Messages

Source Level URL
Text
network error URL: https://www.math.caltech.edu//people//apostol.html
Message:
Failed to load resource: the server responded with a status of 404 ()
network error URL: https://www.math.caltech.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.

www.math.caltech.edu
131.215.242.43
ce7127c38e30e92a021ed2bd09287713c6a923db9ffdb43f126e8965d777fbf0