URL: https://coding.knu.ac.kr/
Submission: On August 22 via api from US — Scanned from DE

Summary

This website contacted 1 IPs in 1 countries across 2 domains to perform 28 HTTP transactions. The main IP is 155.230.34.223, located in Buk-gu, Korea, Republic Of and belongs to KNU-AS Kyungpook National University, KR. The main domain is coding.knu.ac.kr.
TLS certificate: Issued by R11 on August 22nd 2024. Valid for: 3 months.
This is the only time coding.knu.ac.kr was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
28 155.230.34.223 10052 (KNU-AS Ky...)
28 1
Apex Domain
Subdomains
Transfer
26 knu.ac.kr
coding.knu.ac.kr
414 KB
2 kasterra.dev
koj-admin.kasterra.dev
2 KB
28 2
Domain Requested by
26 coding.knu.ac.kr coding.knu.ac.kr
2 koj-admin.kasterra.dev coding.knu.ac.kr
koj-admin.kasterra.dev
28 2

This site contains no links.

Subject Issuer Validity Valid
coding.knu.ac.kr
R11
2024-08-22 -
2024-11-20
3 months crt.sh
koj-admin.kasterra.dev
R11
2024-07-26 -
2024-10-24
3 months crt.sh

This page contains 1 frames:

Primary Page: https://coding.knu.ac.kr/
Frame ID: 39FFDD78632E70C069A38880E5AC9B34
Requests: 28 HTTP requests in this frame

Screenshot

Page Title

로그인 | KOJ

Detected technologies

Overall confidence: 100%
Detected patterns
  • prism\.js

Page Statistics

28
Requests

100 %
HTTPS

0 %
IPv6

2
Domains

2
Subdomains

1
IPs

1
Countries

416 kB
Transfer

1007 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

28 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
coding.knu.ac.kr/
4 KB
2 KB
Document
General
Full URL
https://coding.knu.ac.kr/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.34.223 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
coding.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
f1e629790d4255b54f27e2d8501d61dfafa74b579403932f90cca06e258e2bdf

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

Connection
keep-alive
Content-Encoding
gzip
Content-Type
text/html; charset=utf-8
Date
Thu, 22 Aug 2024 18:09:38 GMT
Server
nginx/1.18.0 (Ubuntu)
Transfer-Encoding
chunked
Vary
Accept-Encoding
prism.js
coding.knu.ac.kr/
26 KB
9 KB
Script
General
Full URL
https://coding.knu.ac.kr/prism.js
Requested by
Host: coding.knu.ac.kr
URL: https://coding.knu.ac.kr/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.34.223 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
coding.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
d49375230f3e2a6af4c04de46ad9669566c4544206dbd9617d7279cb2c84a1eb

Request headers

Referer
https://coding.knu.ac.kr/
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
Thu, 22 Aug 2024 18:09:39 GMT
Content-Encoding
gzip
Last-Modified
Sun, 04 Aug 2024 07:24:43 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"66e0-1911c46ba78"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
application/javascript; charset=UTF-8
Cache-Control
public, max-age=31536000, immutable
Connection
keep-alive
Accept-Ranges
bytes
script.js
koj-admin.kasterra.dev/js/
1 KB
2 KB
Script
General
Full URL
https://koj-admin.kasterra.dev/js/script.js
Requested by
Host: coding.knu.ac.kr
URL: https://coding.knu.ac.kr/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.34.223 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
coding.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
021f0fd27042b279a49e982215c6dc3c3ab84e95b35553a119dfdbd50af6be94
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://coding.knu.ac.kr/
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
Thu, 22 Aug 2024 18:09:40 GMT
x-content-type-options
nosniff
Server
nginx/1.18.0 (Ubuntu)
Content-Type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=86400, must-revalidate
cross-origin-resource-policy
cross-origin
Connection
keep-alive
Content-Length
1346
normalize-DdFaaCk3.css
coding.knu.ac.kr/assets/
2 KB
1 KB
Stylesheet
General
Full URL
https://coding.knu.ac.kr/assets/normalize-DdFaaCk3.css
Requested by
Host: coding.knu.ac.kr
URL: https://coding.knu.ac.kr/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.34.223 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
coding.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
d7ad438a06a328783094c814158b3d81c798a9a8f0c6323e726ec16fb7eb9eab

Request headers

Referer
https://coding.knu.ac.kr/
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
Thu, 22 Aug 2024 18:09:39 GMT
Content-Encoding
gzip
Last-Modified
Sun, 04 Aug 2024 07:24:43 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"74a-1911c46ba78"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
text/css; charset=UTF-8
Cache-Control
public, max-age=31536000, immutable
Connection
keep-alive
Accept-Ranges
bytes
fonts-WR5vIUPb.css
coding.knu.ac.kr/assets/
3 KB
681 B
Stylesheet
General
Full URL
https://coding.knu.ac.kr/assets/fonts-WR5vIUPb.css
Requested by
Host: coding.knu.ac.kr
URL: https://coding.knu.ac.kr/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.34.223 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
coding.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
6d195989be0abb87e4209bc095083da20e452787e7c1c010dd5f890c1a0f9c26

Request headers

Referer
https://coding.knu.ac.kr/
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
Thu, 22 Aug 2024 18:09:39 GMT
Content-Encoding
gzip
Last-Modified
Sun, 04 Aug 2024 07:24:43 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"c1f-1911c46ba78"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
text/css; charset=UTF-8
Cache-Control
public, max-age=31536000, immutable
Connection
keep-alive
Accept-Ranges
bytes
global-Bjm30VhS.css
coding.knu.ac.kr/assets/
122 B
462 B
Stylesheet
General
Full URL
https://coding.knu.ac.kr/assets/global-Bjm30VhS.css
Requested by
Host: coding.knu.ac.kr
URL: https://coding.knu.ac.kr/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.34.223 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
coding.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
a76bb201275023cfb48448e05c6bf7130813a042cf4ede26ad299d212ed5e677

Request headers

Referer
https://coding.knu.ac.kr/
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
Thu, 22 Aug 2024 18:09:39 GMT
Last-Modified
Sun, 04 Aug 2024 07:24:43 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"7a-1911c46ba78"
Vary
Accept-Encoding
Content-Type
text/css; charset=UTF-8
Cache-Control
public, max-age=31536000, immutable
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
122
input-HfRdzn35.css
coding.knu.ac.kr/assets/
3 KB
1 KB
Stylesheet
General
Full URL
https://coding.knu.ac.kr/assets/input-HfRdzn35.css
Requested by
Host: coding.knu.ac.kr
URL: https://coding.knu.ac.kr/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.34.223 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
coding.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
b5c672605b3690c17c4426fe1451383a5b34ba1f631508b2aeb6c5f84a9fdcc1

Request headers

Referer
https://coding.knu.ac.kr/
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
Thu, 22 Aug 2024 18:09:39 GMT
Content-Encoding
gzip
Last-Modified
Sun, 04 Aug 2024 07:24:43 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"a64-1911c46ba78"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
text/css; charset=UTF-8
Cache-Control
public, max-age=31536000, immutable
Connection
keep-alive
Accept-Ranges
bytes
_index-BngKvbDX.css
coding.knu.ac.kr/assets/
266 B
607 B
Stylesheet
General
Full URL
https://coding.knu.ac.kr/assets/_index-BngKvbDX.css
Requested by
Host: coding.knu.ac.kr
URL: https://coding.knu.ac.kr/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.34.223 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
coding.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
9b305b6c1fd4c56deb93e7ce4132ab6bc7a017edb953b290e6b231cfa65d11f0

Request headers

Referer
https://coding.knu.ac.kr/
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
Thu, 22 Aug 2024 18:09:39 GMT
Last-Modified
Sun, 04 Aug 2024 07:24:43 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"10a-1911c46ba78"
Vary
Accept-Encoding
Content-Type
text/css; charset=UTF-8
Cache-Control
public, max-age=31536000, immutable
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
266
logo-BNUoRLsC.svg
coding.knu.ac.kr/assets/
23 KB
9 KB
Image
General
Full URL
https://coding.knu.ac.kr/assets/logo-BNUoRLsC.svg
Requested by
Host: coding.knu.ac.kr
URL: https://coding.knu.ac.kr/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.34.223 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
coding.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
eab970c0b5ed41291ce41e7be885e2bbbe6f64549318c8482184aabe57b500a2

Request headers

Referer
https://coding.knu.ac.kr/
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
Thu, 22 Aug 2024 18:09:41 GMT
Content-Encoding
gzip
Last-Modified
Sun, 04 Aug 2024 07:24:43 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"5cb4-1911c46ba78"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
image/svg+xml
Cache-Control
public, max-age=31536000, immutable
Connection
keep-alive
Accept-Ranges
bytes
manifest-2511308d.js
coding.knu.ac.kr/assets/
19 KB
2 KB
Script
General
Full URL
https://coding.knu.ac.kr/assets/manifest-2511308d.js
Requested by
Host: coding.knu.ac.kr
URL: https://coding.knu.ac.kr/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.34.223 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
coding.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
28a312471dbc39abf20bf915f8dee7733fe89314109a8b348c3446921cc39607

Request headers

Referer
https://coding.knu.ac.kr/
Origin
https://coding.knu.ac.kr
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
Thu, 22 Aug 2024 18:09:39 GMT
Content-Encoding
gzip
Last-Modified
Sun, 04 Aug 2024 07:24:44 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"4d84-1911c46be60"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
application/javascript; charset=UTF-8
Cache-Control
public, max-age=31536000, immutable
Connection
keep-alive
Accept-Ranges
bytes
entry.client-Bm0wvAoT.js
coding.knu.ac.kr/assets/
11 KB
4 KB
Script
General
Full URL
https://coding.knu.ac.kr/assets/entry.client-Bm0wvAoT.js
Requested by
Host: coding.knu.ac.kr
URL: https://coding.knu.ac.kr/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.34.223 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
coding.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
6124317e96495545bb9f1b6622159fb87c063f9bd0e868ecfc033a2ef7f0c2d9

Request headers

Referer
https://coding.knu.ac.kr/
Origin
https://coding.knu.ac.kr
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
Thu, 22 Aug 2024 18:09:39 GMT
Content-Encoding
gzip
Last-Modified
Sun, 04 Aug 2024 07:24:43 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"2db6-1911c46ba78"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
application/javascript; charset=UTF-8
Cache-Control
public, max-age=31536000, immutable
Connection
keep-alive
Accept-Ranges
bytes
jsx-runtime-BNQjWfTn.js
coding.knu.ac.kr/assets/
8 KB
4 KB
Script
General
Full URL
https://coding.knu.ac.kr/assets/jsx-runtime-BNQjWfTn.js
Requested by
Host: coding.knu.ac.kr
URL: https://coding.knu.ac.kr/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.34.223 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
coding.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
505655a50710127b9d50f049a7cc567383ae5ced3fce564b0cbc240f01d8c8cc

Request headers

Referer
https://coding.knu.ac.kr/
Origin
https://coding.knu.ac.kr
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
Thu, 22 Aug 2024 18:09:39 GMT
Content-Encoding
gzip
Last-Modified
Sun, 04 Aug 2024 07:24:43 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"21e9-1911c46ba78"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
application/javascript; charset=UTF-8
Cache-Control
public, max-age=31536000, immutable
Connection
keep-alive
Accept-Ranges
bytes
index-DR1zm4Td.js
coding.knu.ac.kr/assets/
54 KB
19 KB
Script
General
Full URL
https://coding.knu.ac.kr/assets/index-DR1zm4Td.js
Requested by
Host: coding.knu.ac.kr
URL: https://coding.knu.ac.kr/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.34.223 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
coding.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
b108613d56b6646e33edbb3bc4be194fb46d75cd52a4ea4a012db22e1a33bc4b

Request headers

Referer
https://coding.knu.ac.kr/
Origin
https://coding.knu.ac.kr
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
Thu, 22 Aug 2024 18:09:39 GMT
Content-Encoding
gzip
Last-Modified
Sun, 04 Aug 2024 07:24:43 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"d6c1-1911c46ba78"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
application/javascript; charset=UTF-8
Cache-Control
public, max-age=31536000, immutable
Connection
keep-alive
Accept-Ranges
bytes
index-IteF_1Lb.js
coding.knu.ac.kr/assets/
140 KB
46 KB
Script
General
Full URL
https://coding.knu.ac.kr/assets/index-IteF_1Lb.js
Requested by
Host: coding.knu.ac.kr
URL: https://coding.knu.ac.kr/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.34.223 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
coding.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
d476512e300155b65b67caaf1c1a9bb34f5d4a8dbf3771561d6cf72d4c26d945

Request headers

Referer
https://coding.knu.ac.kr/
Origin
https://coding.knu.ac.kr
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
Thu, 22 Aug 2024 18:09:39 GMT
Content-Encoding
gzip
Last-Modified
Sun, 04 Aug 2024 07:24:43 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"231b1-1911c46ba78"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
application/javascript; charset=UTF-8
Cache-Control
public, max-age=31536000, immutable
Connection
keep-alive
Accept-Ranges
bytes
components-DMh0hEOn.js
coding.knu.ac.kr/assets/
25 KB
9 KB
Script
General
Full URL
https://coding.knu.ac.kr/assets/components-DMh0hEOn.js
Requested by
Host: coding.knu.ac.kr
URL: https://coding.knu.ac.kr/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.34.223 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
coding.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
3eb3b4c835a8fbd8f264c8660c30460c372f1777f24072e17ed7c99398a12cf3

Request headers

Referer
https://coding.knu.ac.kr/
Origin
https://coding.knu.ac.kr
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
Thu, 22 Aug 2024 18:09:40 GMT
Content-Encoding
gzip
Last-Modified
Sun, 04 Aug 2024 07:24:43 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"659a-1911c46ba78"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
application/javascript; charset=UTF-8
Cache-Control
public, max-age=31536000, immutable
Connection
keep-alive
Accept-Ranges
bytes
AuthContext-CJioKLLJ.js
coding.knu.ac.kr/assets/
19 KB
7 KB
Script
General
Full URL
https://coding.knu.ac.kr/assets/AuthContext-CJioKLLJ.js
Requested by
Host: coding.knu.ac.kr
URL: https://coding.knu.ac.kr/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.34.223 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
coding.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
72f1ab9e5beaebbdeb6dac8823d5fad38ed49e5fce8f64bd92bb82ee13f6cbf4

Request headers

Referer
https://coding.knu.ac.kr/
Origin
https://coding.knu.ac.kr
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
Thu, 22 Aug 2024 18:09:40 GMT
Content-Encoding
gzip
Last-Modified
Sun, 04 Aug 2024 07:24:43 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"4c45-1911c46ba78"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
application/javascript; charset=UTF-8
Cache-Control
public, max-age=31536000, immutable
Connection
keep-alive
Accept-Ranges
bytes
root-D6g3oxG3.js
coding.knu.ac.kr/assets/
2 KB
2 KB
Script
General
Full URL
https://coding.knu.ac.kr/assets/root-D6g3oxG3.js
Requested by
Host: coding.knu.ac.kr
URL: https://coding.knu.ac.kr/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.34.223 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
coding.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
53aa614e22b2d5842cb502e4952689180178a3fb9f4a0db24fe3d408d91a5192

Request headers

Referer
https://coding.knu.ac.kr/
Origin
https://coding.knu.ac.kr
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
Thu, 22 Aug 2024 18:09:40 GMT
Content-Encoding
gzip
Last-Modified
Sun, 04 Aug 2024 07:24:43 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"8d2-1911c46ba78"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
application/javascript; charset=UTF-8
Cache-Control
public, max-age=31536000, immutable
Connection
keep-alive
Accept-Ranges
bytes
_layout-DfL3RjEu.js
coding.knu.ac.kr/assets/
292 B
647 B
Script
General
Full URL
https://coding.knu.ac.kr/assets/_layout-DfL3RjEu.js
Requested by
Host: coding.knu.ac.kr
URL: https://coding.knu.ac.kr/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.34.223 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
coding.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
78761d86c90da538a1d55518fabcbec535f3433eb06ae345388b3c767714cfc6

Request headers

Referer
https://coding.knu.ac.kr/
Origin
https://coding.knu.ac.kr
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
Thu, 22 Aug 2024 18:09:40 GMT
Last-Modified
Sun, 04 Aug 2024 07:24:43 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"124-1911c46ba78"
Vary
Accept-Encoding
Content-Type
application/javascript; charset=UTF-8
Cache-Control
public, max-age=31536000, immutable
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
292
input.module-DDBq7OJ3.js
coding.knu.ac.kr/assets/
693 B
1 KB
Script
General
Full URL
https://coding.knu.ac.kr/assets/input.module-DDBq7OJ3.js
Requested by
Host: coding.knu.ac.kr
URL: https://coding.knu.ac.kr/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.34.223 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
coding.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
54c84fd893ebde157086ab0ab60027831186e96b8fe24e8bc9d6014649741ec3

Request headers

Referer
https://coding.knu.ac.kr/
Origin
https://coding.knu.ac.kr
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
Thu, 22 Aug 2024 18:09:41 GMT
Last-Modified
Sun, 04 Aug 2024 07:24:43 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"2b5-1911c46ba78"
Vary
Accept-Encoding
Content-Type
application/javascript; charset=UTF-8
Cache-Control
public, max-age=31536000, immutable
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
693
PWInput-D3DWCSmP.js
coding.knu.ac.kr/assets/
472 B
827 B
Script
General
Full URL
https://coding.knu.ac.kr/assets/PWInput-D3DWCSmP.js
Requested by
Host: coding.knu.ac.kr
URL: https://coding.knu.ac.kr/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.34.223 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
coding.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
5f4e0f27ffeafa59d3808ce2c183b0da19579fabd87266ed312e64f6758123bf

Request headers

Referer
https://coding.knu.ac.kr/
Origin
https://coding.knu.ac.kr
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
Thu, 22 Aug 2024 18:09:41 GMT
Last-Modified
Sun, 04 Aug 2024 07:24:43 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"1d8-1911c46ba78"
Vary
Accept-Encoding
Content-Type
application/javascript; charset=UTF-8
Cache-Control
public, max-age=31536000, immutable
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
472
TextInput-Ds6F--wQ.js
coding.knu.ac.kr/assets/
537 B
892 B
Script
General
Full URL
https://coding.knu.ac.kr/assets/TextInput-Ds6F--wQ.js
Requested by
Host: coding.knu.ac.kr
URL: https://coding.knu.ac.kr/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.34.223 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
coding.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
5383432f5a0e5fa28a813d98b5ab4c71ccfc97cbc289eab850b29d2326dc7093

Request headers

Referer
https://coding.knu.ac.kr/
Origin
https://coding.knu.ac.kr
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
Thu, 22 Aug 2024 18:09:41 GMT
Last-Modified
Sun, 04 Aug 2024 07:24:43 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"219-1911c46ba78"
Vary
Accept-Encoding
Content-Type
application/javascript; charset=UTF-8
Cache-Control
public, max-age=31536000, immutable
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
537
_index-CtIwncJA.js
coding.knu.ac.kr/assets/
2 KB
1 KB
Script
General
Full URL
https://coding.knu.ac.kr/assets/_index-CtIwncJA.js
Requested by
Host: coding.knu.ac.kr
URL: https://coding.knu.ac.kr/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.34.223 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
coding.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
ccff3b765196c5ee94d43ba978202f4737ba977063e7c497ec13fbe409457616

Request headers

Referer
https://coding.knu.ac.kr/
Origin
https://coding.knu.ac.kr
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
Thu, 22 Aug 2024 18:09:41 GMT
Content-Encoding
gzip
Last-Modified
Sun, 04 Aug 2024 07:24:43 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"6f3-1911c46ba78"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
application/javascript; charset=UTF-8
Cache-Control
public, max-age=31536000, immutable
Connection
keep-alive
Accept-Ranges
bytes
IBMPlexMono-Regular.ttf
coding.knu.ac.kr/fonts/
131 KB
55 KB
Font
General
Full URL
https://coding.knu.ac.kr/fonts/IBMPlexMono-Regular.ttf
Requested by
Host: coding.knu.ac.kr
URL: https://coding.knu.ac.kr/assets/fonts-WR5vIUPb.css
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.34.223 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
coding.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
2f1f8d81a8f9c5d931fd3431b9860a9bebecf7d80c43e950f7cabd2261996248

Request headers

Referer
https://coding.knu.ac.kr/assets/fonts-WR5vIUPb.css
Origin
https://coding.knu.ac.kr
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
Thu, 22 Aug 2024 18:09:40 GMT
Content-Encoding
gzip
Last-Modified
Sun, 04 Aug 2024 07:24:43 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"20a58-1911c46ba78"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
font/ttf
Cache-Control
public, max-age=31536000, immutable
Connection
keep-alive
Accept-Ranges
bytes
IBMPlexSans-Bold.ttf
coding.knu.ac.kr/fonts/
172 KB
76 KB
Font
General
Full URL
https://coding.knu.ac.kr/fonts/IBMPlexSans-Bold.ttf
Requested by
Host: coding.knu.ac.kr
URL: https://coding.knu.ac.kr/assets/fonts-WR5vIUPb.css
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.34.223 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
coding.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
856c41d7d47bba74b107e526ef8f49968fb2a3a129cdc3c5ef5899ba3c2dc181

Request headers

Referer
https://coding.knu.ac.kr/assets/fonts-WR5vIUPb.css
Origin
https://coding.knu.ac.kr
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
Thu, 22 Aug 2024 18:09:40 GMT
Content-Encoding
gzip
Last-Modified
Sun, 04 Aug 2024 07:24:43 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"2ae60-1911c46ba78"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
font/ttf
Cache-Control
public, max-age=31536000, immutable
Connection
keep-alive
Accept-Ranges
bytes
IBMPlexSans-Regular.ttf
coding.knu.ac.kr/fonts/
172 KB
76 KB
Font
General
Full URL
https://coding.knu.ac.kr/fonts/IBMPlexSans-Regular.ttf
Requested by
Host: coding.knu.ac.kr
URL: https://coding.knu.ac.kr/assets/fonts-WR5vIUPb.css
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.34.223 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
coding.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
852def7e24f7b71bab6e8a5c9b02b203e45b0ef59697feaf116e7e8091ad7a2a

Request headers

Referer
https://coding.knu.ac.kr/assets/fonts-WR5vIUPb.css
Origin
https://coding.knu.ac.kr
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
Thu, 22 Aug 2024 18:09:40 GMT
Content-Encoding
gzip
Last-Modified
Sun, 04 Aug 2024 07:24:43 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"2ae84-1911c46ba78"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
font/ttf
Cache-Control
public, max-age=31536000, immutable
Connection
keep-alive
Accept-Ranges
bytes
IBMPlexSans-Medium.ttf
coding.knu.ac.kr/fonts/
173 KB
81 KB
Font
General
Full URL
https://coding.knu.ac.kr/fonts/IBMPlexSans-Medium.ttf
Requested by
Host: coding.knu.ac.kr
URL: https://coding.knu.ac.kr/assets/fonts-WR5vIUPb.css
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.34.223 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
coding.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
11ddde88c29ef7e51f5c03da7fde285085469879139d006f631a62dba9bbd069

Request headers

Referer
https://coding.knu.ac.kr/assets/fonts-WR5vIUPb.css
Origin
https://coding.knu.ac.kr
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
Thu, 22 Aug 2024 18:09:40 GMT
Content-Encoding
gzip
Last-Modified
Sun, 04 Aug 2024 07:24:43 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"2b3d0-1911c46ba78"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
font/ttf
Cache-Control
public, max-age=31536000, immutable
Connection
keep-alive
Accept-Ranges
bytes
event
koj-admin.kasterra.dev/api/
2 B
372 B
XHR
General
Full URL
https://koj-admin.kasterra.dev/api/event
Requested by
Host: koj-admin.kasterra.dev
URL: https://koj-admin.kasterra.dev/js/script.js
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.34.223 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
coding.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
2689367b205c16ce32ed4200942b8b8b1e262dfc70d9bc9fbc77c49699a4f1df

Request headers

Referer
https://coding.knu.ac.kr/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36
Content-Type
text/plain

Response headers

Date
Thu, 22 Aug 2024 18:09:40 GMT
Server
nginx/1.18.0 (Ubuntu)
Content-Type
text/plain; charset=utf-8
access-control-allow-origin
*
access-control-expose-headers
cache-control
max-age=0, private, must-revalidate
access-control-allow-credentials
true
Connection
keep-alive
Content-Length
2
x-request-id
F-4fWnu2XwZ4yiAABAkB
favicon.ico
coding.knu.ac.kr/
15 KB
3 KB
Other
General
Full URL
https://coding.knu.ac.kr/favicon.ico
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.34.223 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
coding.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
a5c4ca1309469a7a5be96e79b009ca0151f51e688e129e4cad81c9e93942d3a4

Request headers

Referer
https://coding.knu.ac.kr/
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
Thu, 22 Aug 2024 18:09:42 GMT
Content-Encoding
gzip
Last-Modified
Sun, 04 Aug 2024 07:24:43 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"3aee-1911c46ba78"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
image/x-icon
Cache-Control
public, max-age=31536000, immutable
Connection
keep-alive
Accept-Ranges
bytes

Verdicts & Comments Add Verdict or Comment

8 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| _self object| Prism object| __remixContext function| plausible object| __remixManifest string| __reactRouterVersion object| __remixRouteModules object| __remixRouter

0 Cookies

1 Console Messages

Source Level URL
Text
recommendation verbose URL: https://coding.knu.ac.kr/
Message:
[DOM] Input elements should have autocomplete attributes (suggested: "current-password"): (More info: https://goo.gl/9p2vKq) %o

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.

coding.knu.ac.kr
koj-admin.kasterra.dev
155.230.34.223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