Submitted URL: http://appsrv.cse.cuhk.edu.hk/
Effective URL: https://appsrv.cse.cuhk.edu.hk/
Submission: On September 03 via api from US — Scanned from DE

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 2 HTTP transactions. The main IP is 137.189.90.247, located in Sha Tin Wai, Hong Kong and belongs to ERX-CUHKNET The Chinese University of Hong Kong, HK. The main domain is appsrv.cse.cuhk.edu.hk.
TLS certificate: Issued by Sectigo RSA Domain Validation Secure ... on April 24th 2024. Valid for: a year.
This is the only time appsrv.cse.cuhk.edu.hk was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 137.189.90.247 3661 (ERX-CUHKN...)
2 1
Apex Domain
Subdomains
Transfer
2 cuhk.edu.hk
appsrv.cse.cuhk.edu.hk
865 B
2 1
Domain Requested by
2 appsrv.cse.cuhk.edu.hk
2 1

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

Domain
www.cse.cuhk.edu.hk
Subject Issuer Validity Valid
www.cse.cuhk.edu.hk
Sectigo RSA Domain Validation Secure Server CA
2024-04-24 -
2025-05-05
a year crt.sh

This page contains 1 frames:

Primary Page: https://appsrv.cse.cuhk.edu.hk/
Frame ID: 2D15F41E50BA3152F224E48D63630EFB
Requests: 2 HTTP requests in this frame

Screenshot


Page URL History Show full URLs

  1. http://appsrv.cse.cuhk.edu.hk/ HTTP 307
    https://appsrv.cse.cuhk.edu.hk/ Page URL

Page Statistics

2
Requests

100 %
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://appsrv.cse.cuhk.edu.hk/ HTTP 307
    https://appsrv.cse.cuhk.edu.hk/ 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 /
appsrv.cse.cuhk.edu.hk/
Redirect Chain
  • http://appsrv.cse.cuhk.edu.hk/
  • https://appsrv.cse.cuhk.edu.hk/
260 B
419 B
Document
General
Full URL
https://appsrv.cse.cuhk.edu.hk/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
137.189.90.247 Sha Tin Wai, Hong Kong, ASN3661 (ERX-CUHKNET The Chinese University of Hong Kong, HK),
Reverse DNS
alpha.cse.cuhk.edu.hk
Software
Apache /
Resource Hash
70fea2e32f3ef2bee138b0c82b8370c026464ba7ce817db79443251626167320

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

Accept-Ranges
bytes
Connection
close
Content-Length
260
Content-Type
text/html
Date
Tue, 03 Sep 2024 04:57:05 GMT
Server
Apache

Redirect headers

Location
https://appsrv.cse.cuhk.edu.hk/
Non-Authoritative-Reason
HttpsUpgrades
favicon.ico
appsrv.cse.cuhk.edu.hk/
282 B
446 B
Other
General
Full URL
https://appsrv.cse.cuhk.edu.hk/favicon.ico
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
137.189.90.247 Sha Tin Wai, Hong Kong, ASN3661 (ERX-CUHKNET The Chinese University of Hong Kong, HK),
Reverse DNS
alpha.cse.cuhk.edu.hk
Software
Apache /
Resource Hash
4212cbc512f25374fb1c871f23a4a79b6cf3cbf2bed241b92c97ad44ac583bf0

Request headers

Referer
https://appsrv.cse.cuhk.edu.hk/
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
Tue, 03 Sep 2024 04:57:07 GMT
Server
Apache
Connection
close
Content-Length
282
Content-Type
text/html; charset=iso-8859-1

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

1 Console Messages

Source Level URL
Text
network error URL: https://appsrv.cse.cuhk.edu.hk/favicon.ico
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)

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.

appsrv.cse.cuhk.edu.hk
137.189.90.247
4212cbc512f25374fb1c871f23a4a79b6cf3cbf2bed241b92c97ad44ac583bf0
70fea2e32f3ef2bee138b0c82b8370c026464ba7ce817db79443251626167320