urlscan.io logo urlscan.io
SecurityTrails logo

www.gnu.ac.kr Open in urlscan Pro
203.255.1.25  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: https://gnu.ac.kr/
Effective URL: https://www.gnu.ac.kr/Error/Error.html
Submission: On March 22 via automatic, source alexatop100k
 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 203.255.1.25, located in Korea, Republic Of and belongs to GSNU-AS-KR GyeongSang National University, KR. The main domain is www.gnu.ac.kr.
TLS certificate: Issued by COMODO RSA Domain Validation Secure S... on August 24th 2018. Valid for: a year.
This is the only time www.gnu.ac.kr was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 3 203.255.1.25 18028 (GSNU-AS-K...)
2 1
Apex Domain
Subdomains		 Transfer
3 gnu.ac.kr
gnu.ac.kr
www.gnu.ac.kr
29 KB
2 1
Domain Requested by
2 www.gnu.ac.kr www.gnu.ac.kr
1 gnu.ac.kr 1 redirects
2 2

This site contains no links.

Subject Issuer Validity Valid
*.gnu.ac.kr
COMODO RSA Domain Validation Secure Server CA		 2018-08-24 -
2019-11-22		 a year crt.sh

This page contains 1 frames:

Primary Page: https://www.gnu.ac.kr/Error/Error.html
Frame ID: 3FA6EEA7B62BBCA01143FEB8FE103891
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page URL History Show full URLs

  1. https://gnu.ac.kr/ HTTP 307
    https://www.gnu.ac.kr/Error/Error.html Page URL

Page Statistics

2
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

2
Subdomains

1
IPs

1
Countries

29 kB
Transfer

28 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. https://gnu.ac.kr/ HTTP 307
    https://www.gnu.ac.kr/Error/Error.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 Error.html
www.gnu.ac.kr/Error/
Redirect Chain
  • https://gnu.ac.kr/
  • https://www.gnu.ac.kr/Error/Error.html
3 KB
3 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.gnu.ac.kr/Error/Error.html
Protocol
HTTP/1.1
Security
TLS 1.0, RSA, AES_128_CBC
Server
203.255.1.25 , Korea, Republic Of, ASN18028 (GSNU-AS-KR GyeongSang National University, KR),
Reverse DNS
gshs.gnu.ac.kr
Software
Web r /
Resource Hash
380fab7637619478ec8f80475561dbf9cbec3363e1bf3232fa11582e35423d0b

Request headers

Host
www.gnu.ac.kr
Connection
keep-alive
Pragma
no-cache
Cache-Control
no-cache
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8
Accept-Encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Fri, 22 Mar 2019 18:10:10 GMT
Server
Web r
ETag
"0-c27-5b7284b5"
Last-Modified
Tue, 14 Aug 2018 07:28:53 GMT
Accept-Ranges
bytes
Content-Length
3111
Content-Type
text/html
Keep-Alive
timeout=5
Connection
Keep-Alive
X-Pad
avoid browser bug

Redirect headers

Date
Fri, 22 Mar 2019 19:08:59 GMT
Server
Web r
Location
https://www.gnu.ac.kr/Error/Error.html
Content-Type
text/html
Content-Length
166
Keep-Alive
timeout=5
Connection
Keep-Alive
msg_sprite.png
www.gnu.ac.kr/img/ 		25 KB
26 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.gnu.ac.kr/img/msg_sprite.png
Requested by
Host: www.gnu.ac.kr
URL: https://www.gnu.ac.kr/Error/Error.html
Protocol
HTTP/1.1
Security
TLS 1.0, RSA, AES_128_CBC
Server
203.255.1.25 , Korea, Republic Of, ASN18028 (GSNU-AS-KR GyeongSang National University, KR),
Reverse DNS
gshs.gnu.ac.kr
Software
/
Resource Hash
d3b11decf2e925d9dcbd443b15df7c88dbfa4aec5ecfe47b56ee90ac15fc1627

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate, br
Host
www.gnu.ac.kr
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept
image/webp,image/apng,image/*,*/*;q=0.8
Referer
https://www.gnu.ac.kr/Error/Error.html
Connection
keep-alive
Cache-Control
no-cache
Referer
https://www.gnu.ac.kr/Error/Error.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Fri, 22 Mar 2019 19:09:02 GMT
Last-Modified
Mon, 14 May 2018 05:28:04 GMT
ETag
"0-64e5-5af91e64"
Content-Type
image/png
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5
Content-Length
25829
Expires
Fri, 22 Mar 2019 20:07:20 GMT

Verdicts & Comments Add Verdict or Comment

3 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.

object| onselectstart object| onselectionchange function| queueMicrotask

0 Cookies

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.

gnu.ac.kr
www.gnu.ac.kr
203.255.1.25
380fab7637619478ec8f80475561dbf9cbec3363e1bf3232fa11582e35423d0b
d3b11decf2e925d9dcbd443b15df7c88dbfa4aec5ecfe47b56ee90ac15fc1627