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math.nycu.edu.tw Open in urlscan Pro
140.113.199.21  Public Scan

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Submitted URL: http://math.nycu.edu.tw/
Effective URL: https://math.nycu.edu.tw/
Submission: On December 22 via api from US — Scanned from US
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 2 HTTP transactions. The main IP is 140.113.199.21, located in Zhubei, Taiwan and belongs to NCTU-TW National Chiao Tung University, TW. The main domain is math.nycu.edu.tw.
TLS certificate: Issued by Sectigo RSA Domain Validation Secure ... on July 17th 2024. Valid for: a year.
This is the only time math.nycu.edu.tw was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 140.113.199.21 9916 (NCTU-TW N...)
2 1
Apex Domain
Subdomains		 Transfer
2 nycu.edu.tw
math.nycu.edu.tw
2 KB
2 1
Domain Requested by
2 math.nycu.edu.tw
2 1

This site contains no links.

Subject Issuer Validity Valid
*.nycu.edu.tw
Sectigo RSA Domain Validation Secure Server CA		 2024-07-17 -
2025-07-17		 a year crt.sh

This page contains 1 frames:

Primary Page: https://math.nycu.edu.tw/
Frame ID: 196DB54F24EF0AF6F9B3282F47200263
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

國立陽明交通大學應用數學系 Department of Applied Mathematics, NYCU

Page URL History Show full URLs

  1. http://math.nycu.edu.tw/ HTTP 307
    https://math.nycu.edu.tw/ Page URL

Page Statistics

2
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

2 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://math.nycu.edu.tw/ HTTP 307
    https://math.nycu.edu.tw/ 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 /
math.nycu.edu.tw/
Redirect Chain
  • http://math.nycu.edu.tw/
  • https://math.nycu.edu.tw/
836 B
1017 B 		Document
General
Check archive.org
Download Go to
Full URL
https://math.nycu.edu.tw/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
140.113.199.21 Zhubei, Taiwan, ASN9916 (NCTU-TW National Chiao Tung University, TW),
Reverse DNS
Software
Apache /
Resource Hash
f8fb90ffe82715dc03ea00a8c70654d3a8a5c21a9836fae3dfb76831be7c793e
Security Headers
Name Value
Strict-Transport-Security max-age=157680000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN, SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.6613.88 Mobile Safari/537.36

Response headers

Accept-Ranges
bytes
Cache-Control
private
Connection
Keep-Alive
Content-Encoding
gzip
Content-Length
599
Content-Type
text/html
Cteonnt-Length
836
Date
Sun, 22 Dec 2024 07:05:51 GMT
Keep-Alive
timeout=5, max=100
Server
Apache
Strict-Transport-Security
max-age=157680000
X-Content-Type-Options
nosniff
X-Frame-Options
SAMEORIGIN, SAMEORIGIN
X-XSS-Protection
1; mode=block

Redirect headers

Location
https://math.nycu.edu.tw/
Non-Authoritative-Reason
HttpsUpgrades
favicon.ico
math.nycu.edu.tw/ 		315 B
548 B 		Other
General
Check archive.org
Download Go to
Full URL
https://math.nycu.edu.tw/favicon.ico
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
140.113.199.21 Zhubei, Taiwan, ASN9916 (NCTU-TW National Chiao Tung University, TW),
Reverse DNS
Software
Apache /
Resource Hash
d5a89e26beae0bc03ad18a0b0d1d3d75f87c32047879d25da11970cb5c4662a3
Security Headers
Name Value
X-Frame-Options SAMEORIGIN, SAMEORIGIN

Request headers

User-Agent
Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.6613.88 Mobile Safari/537.36
Referer
https://math.nycu.edu.tw/

Response headers

ntCoent-Length
315
Cache-Control
private
Content-Encoding
gzip
Connection
Keep-Alive
Keep-Alive
timeout=5, max=99
Content-Length
238
Date
Sun, 22 Dec 2024 07:05:51 GMT
Content-Type
text/html; charset=iso-8859-1
Server
Apache
X-Frame-Options
SAMEORIGIN, SAMEORIGIN

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://math.nycu.edu.tw/favicon.ico
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)

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=157680000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN, SAMEORIGIN
X-Xss-Protection 1; mode=block

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.

math.nycu.edu.tw
140.113.199.21
d5a89e26beae0bc03ad18a0b0d1d3d75f87c32047879d25da11970cb5c4662a3
f8fb90ffe82715dc03ea00a8c70654d3a8a5c21a9836fae3dfb76831be7c793e