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rstudio.knu.ac.kr Open in urlscan Pro
155.230.167.163  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: https://rstudio.knu.ac.kr/
Effective URL: https://rstudio.knu.ac.kr/auth-sign-in?appUri=%2F
Submission: On November 07 via api from US — Scanned from US
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 2 IPs in 1 countries across 1 domains to perform 8 HTTP transactions. The main IP is 155.230.167.163, located in Buk-gu, Korea, Republic Of and belongs to KNU-AS Kyungpook National University, KR. The main domain is rstudio.knu.ac.kr.
TLS certificate: Issued by R10 on November 6th 2024. Valid for: 3 months.
This is the only time rstudio.knu.ac.kr was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 8 155.230.167.163 10052 (KNU-AS Ky...)
8 2
Apex Domain
Subdomains		 Transfer
8 knu.ac.kr
rstudio.knu.ac.kr
16 KB
8 1
Domain Requested by
8 rstudio.knu.ac.kr 1 redirects rstudio.knu.ac.kr
8 1

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

Domain
posit.co
Subject Issuer Validity Valid
rstudio.knu.ac.kr
R10		 2024-11-06 -
2025-02-04		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://rstudio.knu.ac.kr/auth-sign-in?appUri=%2F
Frame ID: 1B996FC90FF3EAFC51FD0D4E959F008F
Requests: 8 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

RStudio Sign In

Page URL History Show full URLs

  1. https://rstudio.knu.ac.kr/ HTTP 302
    http://rstudio.knu.ac.kr/auth-sign-in?appUri=%2F HTTP 307
    https://rstudio.knu.ac.kr/auth-sign-in?appUri=%2F Page URL

Page Statistics

8
Requests

88 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

2
IPs

1
Countries

16 kB
Transfer

35 kB
Size

2
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://rstudio.knu.ac.kr/ HTTP 302
    http://rstudio.knu.ac.kr/auth-sign-in?appUri=%2F HTTP 307
    https://rstudio.knu.ac.kr/auth-sign-in?appUri=%2F Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 6
  • https://rstudio.knu.ac.kr/ HTTP 0
  • http://rstudio.knu.ac.kr/auth-sign-in?appUri=%2F

8 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request auth-sign-in
rstudio.knu.ac.kr/
Redirect Chain
  • https://rstudio.knu.ac.kr/
  • http://rstudio.knu.ac.kr/auth-sign-in?appUri=%2F
  • https://rstudio.knu.ac.kr/auth-sign-in?appUri=%2F
6 KB
2 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://rstudio.knu.ac.kr/auth-sign-in?appUri=%2F
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.167.163 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
rstudio.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
7c0755a111c230c72cc10a972ffa14399d923db76faadea2c03c66acede288f0
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36

Response headers

Cache-Control
no-cache, no-store, max-age=0, must-revalidate
Connection
keep-alive
Content-Encoding
gzip
Content-Length
1949
Content-Type
text/html
Date
Thu, 07 Nov 2024 03:32:21 GMT
Expires
Fri, 01 Jan 1990 00:00:00 GMT
Pragma
no-cache
Server
nginx/1.18.0 (Ubuntu)
X-Content-Type-Options
nosniff
X-Frame-Options
DENY

Redirect headers

Location
https://rstudio.knu.ac.kr/auth-sign-in?appUri=%2F
Non-Authoritative-Reason
HttpsUpgrades
rstudio.css
rstudio.knu.ac.kr/ 		3 KB
2 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://rstudio.knu.ac.kr/rstudio.css
Requested by
Host: rstudio.knu.ac.kr
URL: https://rstudio.knu.ac.kr/auth-sign-in?appUri=%2F
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.167.163 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
rstudio.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
628d72ecea93c3e81db675c77e4d7448590bf2706209c8cf5392c251062137e9
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://rstudio.knu.ac.kr/auth-sign-in?appUri=%2F

Response headers

Cache-Control
public, max-age=0, must-revalidate
Content-Encoding
gzip
Connection
keep-alive
X-Content-Type-Options
nosniff
Expires
Thu, 07 Nov 2024 03:32:22 GMT
Content-Length
1289
Date
Thu, 07 Nov 2024 03:32:22 GMT
Content-Type
text/css
Last-Modified
Mon, 16 Sep 2024 17:07:23 GMT
Server
nginx/1.18.0 (Ubuntu)
signin.css
rstudio.knu.ac.kr/ 		4 KB
2 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://rstudio.knu.ac.kr/signin.css
Requested by
Host: rstudio.knu.ac.kr
URL: https://rstudio.knu.ac.kr/auth-sign-in?appUri=%2F
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.167.163 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
rstudio.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
20fdad78710387351a58531ae261763d163ad6cb441f63e0282125cff45477b0
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://rstudio.knu.ac.kr/auth-sign-in?appUri=%2F

Response headers

Cache-Control
public, max-age=0, must-revalidate
Content-Encoding
gzip
Connection
keep-alive
X-Content-Type-Options
nosniff
Expires
Thu, 07 Nov 2024 03:32:22 GMT
Content-Length
1264
Date
Thu, 07 Nov 2024 03:32:22 GMT
Content-Type
text/css
Last-Modified
Mon, 16 Sep 2024 17:07:23 GMT
Server
nginx/1.18.0 (Ubuntu)
encrypt.min.js
rstudio.knu.ac.kr/js/ 		9 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://rstudio.knu.ac.kr/js/encrypt.min.js
Requested by
Host: rstudio.knu.ac.kr
URL: https://rstudio.knu.ac.kr/auth-sign-in?appUri=%2F
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.167.163 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
rstudio.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
13782cf2756b97f60db30b5cc1a0afc03d2d25069e552636885f888b6b300d33
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://rstudio.knu.ac.kr/auth-sign-in?appUri=%2F

Response headers

Cache-Control
public, max-age=0, must-revalidate
Content-Encoding
gzip
Connection
keep-alive
X-Content-Type-Options
nosniff
Expires
Thu, 07 Nov 2024 03:32:22 GMT
Content-Length
3807
Date
Thu, 07 Nov 2024 03:32:22 GMT
Content-Type
text/javascript
Last-Modified
Mon, 16 Sep 2024 17:07:23 GMT
Server
nginx/1.18.0 (Ubuntu)
signin.js
rstudio.knu.ac.kr/js/ 		8 KB
3 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://rstudio.knu.ac.kr/js/signin.js
Requested by
Host: rstudio.knu.ac.kr
URL: https://rstudio.knu.ac.kr/auth-sign-in?appUri=%2F
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.167.163 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
rstudio.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
5d0a97cb72ee6a28b7f3940b47aee7aa4e98f1f5adfa9b60e20ab4b8a4f068a8
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://rstudio.knu.ac.kr/auth-sign-in?appUri=%2F

Response headers

Cache-Control
public, max-age=0, must-revalidate
Content-Encoding
gzip
Connection
keep-alive
X-Content-Type-Options
nosniff
Expires
Thu, 07 Nov 2024 03:32:22 GMT
Content-Length
2662
Date
Thu, 07 Nov 2024 03:32:22 GMT
Content-Type
text/javascript
Last-Modified
Mon, 16 Sep 2024 17:07:23 GMT
Server
nginx/1.18.0 (Ubuntu)
Posit-ProductLogo_rst-server-full-color.svg
rstudio.knu.ac.kr/images/ 		5 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://rstudio.knu.ac.kr/images/Posit-ProductLogo_rst-server-full-color.svg
Requested by
Host: rstudio.knu.ac.kr
URL: https://rstudio.knu.ac.kr/auth-sign-in?appUri=%2F
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.167.163 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
rstudio.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
0f6e1c598abea38ba5795dc111cc0a734a908f515b525d80a034f72dfa2a489c
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://rstudio.knu.ac.kr/auth-sign-in?appUri=%2F

Response headers

Cache-Control
public, max-age=0, must-revalidate
Content-Encoding
gzip
Connection
keep-alive
X-Content-Type-Options
nosniff
Expires
Thu, 07 Nov 2024 03:32:22 GMT
Content-Length
2115
Date
Thu, 07 Nov 2024 03:32:22 GMT
Content-Type
image/svg+xml
Last-Modified
Mon, 16 Sep 2024 17:07:23 GMT
Server
nginx/1.18.0 (Ubuntu)
Posit-Product_rst-server-favicon.svg
rstudio.knu.ac.kr/images/ 		629 B
774 B 		Other
General
Check archive.org
Download Go to
Full URL
https://rstudio.knu.ac.kr/images/Posit-Product_rst-server-favicon.svg
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
155.230.167.163 Buk-gu, Korea, Republic Of, ASN10052 (KNU-AS Kyungpook National University, KR),
Reverse DNS
rstudio.knu.ac.kr
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
bac971e9a37260cc0f5a2fd77747a6998a633bec207cc6af851744ecbd118ce5
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://rstudio.knu.ac.kr/auth-sign-in?appUri=%2F

Response headers

Cache-Control
public, max-age=0, must-revalidate
Content-Encoding
gzip
Connection
keep-alive
X-Content-Type-Options
nosniff
Expires
Thu, 07 Nov 2024 03:32:22 GMT
Content-Length
419
Date
Thu, 07 Nov 2024 03:32:22 GMT
Content-Type
image/svg+xml
Last-Modified
Mon, 16 Sep 2024 17:07:23 GMT
Server
nginx/1.18.0 (Ubuntu)
auth-sign-in
rstudio.knu.ac.kr/
Redirect Chain
  • https://rstudio.knu.ac.kr/
  • http://rstudio.knu.ac.kr/auth-sign-in?appUri=%2F
0
0

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
rstudio.knu.ac.kr
URL
http://rstudio.knu.ac.kr/auth-sign-in?appUri=%2F

Verdicts & Comments Add Verdict or Comment

72 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| g number| j boolean| k function| m function| o function| p function| s string| t object| u number| x number| z function| A function| B function| D function| E function| F function| H function| I function| J function| K function| L function| M function| N function| aa function| ba function| ca function| da function| ea function| fa function| ga function| ha function| ja function| P function| ka function| la function| ma function| na function| oa function| pa function| Q function| qa function| ra function| sa function| ta function| ua function| va function| wa function| xa object| G object| O function| R function| ya function| za number| S object| U number| V function| W number| X function| Aa function| Ba function| Z function| $ function| Ca function| Da function| Ea function| encrypt function| speakError function| verifyMe function| showError function| prepare function| submitRealForm function| pollForSignin

2 Cookies

Domain/Path Name / Value
rstudio.knu.ac.kr/ Name: rs-csrf-token
Value: 98c29be2-ede8-46fc-a68b-565618e4efd7
rstudio.knu.ac.kr/ Name: csrf-token
Value: 98c29be2-ede8-46fc-a68b-565618e4efd7

1 Console Messages

Source Level URL
Text
security error URL: https://rstudio.knu.ac.kr/auth-sign-in?appUri=%2F
Message:
Mixed Content: The page at 'https://rstudio.knu.ac.kr/auth-sign-in?appUri=%2F' was loaded over HTTPS, but requested an insecure XMLHttpRequest endpoint 'http://rstudio.knu.ac.kr/auth-sign-in?appUri=%2F'. This request has been blocked; the content must be served over HTTPS.

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
X-Content-Type-Options nosniff
X-Frame-Options DENY