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133.91.34.225 Open in urlscan Pro
133.91.34.225  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: https://133.91.34.225/
Effective URL: https://133.91.34.225/+CSCOE+/logon.html
Submission: On September 06 via manual from JP — Scanned from JP
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 1 IPs in 1 countries across 0 domains to perform 11 HTTP transactions. The main IP is 133.91.34.225, located in Japan and belongs to CHUO-U Chuo University, JP. The main domain is 133.91.34.225.
TLS certificate: Issued by NII Open Domain CA - G7 RSA on August 23rd 2022. Valid for: a year.
This is the only time 133.91.34.225 was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
11 133.91.34.225 23623 (CHUO-U Ch...)
11 1
Apex Domain
Subdomains		 Transfer
11 0
Domain Requested by
11 0

This site contains no links.

Subject Issuer Validity Valid
ssl-vpn.kc.chuo-u.ac.jp
NII Open Domain CA - G7 RSA		 2022-08-23 -
2023-09-23		 a year crt.sh

This page contains 2 frames:

Primary Page: https://133.91.34.225/+CSCOE+/logon.html
Frame ID: C58FF015BC3F90C94A5B8342BA19B130
Requests: 10 HTTP requests in this frame

Frame: https://133.91.34.225/+CSCOE+/blank.html
Frame ID: 3C103D92187C48F8FBDCE5A6CB835F77
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

KIT-VPN : 都心ITセンター(後楽園) SSL-VPNサービス

Page URL History Show full URLs

  1. https://133.91.34.225/ Page URL
  2. https://133.91.34.225/+CSCOE+/logon.html Page URL

Page Statistics

11
Requests

0 %
HTTPS

0 %
IPv6

0
Domains

0
Subdomains

1
IPs

1
Countries

38 kB
Transfer

70 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://133.91.34.225/ Page URL
  2. https://133.91.34.225/+CSCOE+/logon.html Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

11 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
/
133.91.34.225/ 		315 B
1 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://133.91.34.225/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
133.91.34.225 , Japan, ASN23623 (CHUO-U Chuo University, JP),
Reverse DNS
Software
/
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Frame-Options SAMEORIGIN

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.140 Safari/537.36
accept-language
jp-jp,jp;q=0.9

Response headers

Cache-Control
no-cache
Connection
Keep-Alive
Content-Type
text/html; charset=utf-8
Date
Wed, 06 Sep 2023 06:45:28 GMT
Pragma
no-cache
Strict-Transport-Security
max-age=31536000; includeSubDomains
Transfer-Encoding
chunked
X-Frame-Options
SAMEORIGIN
Primary Request logon.html
133.91.34.225/+CSCOE+/ 		11 KB
5 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://133.91.34.225/+CSCOE+/logon.html
Requested by
Host: 133.91.34.225
URL: https://133.91.34.225/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
133.91.34.225 , Japan, ASN23623 (CHUO-U Chuo University, JP),
Reverse DNS
Software
/
Resource Hash
4e32e30f25347b40ddc7a32837bc83044ea58df289e91a9790432ea87c201a06
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Frame-Options SAMEORIGIN

Request headers

Referer
https://133.91.34.225/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.140 Safari/537.36
accept-language
jp-jp,jp;q=0.9

Response headers

Cache-Control
no-cache
Connection
Keep-Alive
Content-Encoding
gzip
Content-Type
text/html; charset=utf-8
Date
Wed, 06 Sep 2023 06:45:28 GMT
Pragma
no-cache
Strict-Transport-Security
max-age=31536000; includeSubDomains
Transfer-Encoding
chunked
X-Frame-Options
SAMEORIGIN
portal.css
133.91.34.225/+CSCOU+/ 		12 KB
3 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://133.91.34.225/+CSCOU+/portal.css
Requested by
Host: 133.91.34.225
URL: https://133.91.34.225/+CSCOE+/logon.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
133.91.34.225 , Japan, ASN23623 (CHUO-U Chuo University, JP),
Reverse DNS
Software
/
Resource Hash
8a8510225d28e457c70dd60c3b30541dad615a0912b659315bb86675a9e16a0f
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Frame-Options SAMEORIGIN

Request headers

accept-language
jp-jp,jp;q=0.9
Referer
https://133.91.34.225/+CSCOE+/logon.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.140 Safari/537.36

Response headers

Pragma
no-cache
Date
Wed, 06 Sep 2023 06:45:28 GMT
Content-Encoding
gzip
Strict-Transport-Security
max-age=31536000; includeSubDomains
Transfer-Encoding
chunked
X-Frame-Options
SAMEORIGIN
Content-Type
text/css; charset=utf-8
Cache-Control
no-cache
Connection
Keep-Alive
logon_custom.css
133.91.34.225/+CSCOE+/ 		683 B
653 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://133.91.34.225/+CSCOE+/logon_custom.css
Requested by
Host: 133.91.34.225
URL: https://133.91.34.225/+CSCOE+/logon.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
133.91.34.225 , Japan, ASN23623 (CHUO-U Chuo University, JP),
Reverse DNS
Software
/
Resource Hash
f6b518194d6db73303e0ec6543fa8d1f339130aa09f882a3ef922b70663a7857
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Frame-Options SAMEORIGIN

Request headers

accept-language
jp-jp,jp;q=0.9
Referer
https://133.91.34.225/+CSCOE+/logon.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.140 Safari/537.36

Response headers

Pragma
no-cache
Date
Wed, 06 Sep 2023 06:45:28 GMT
Content-Encoding
gzip
Strict-Transport-Security
max-age=31536000; includeSubDomains
Transfer-Encoding
chunked
X-Frame-Options
SAMEORIGIN
Content-Type
text/css; charset=utf-8
Cache-Control
no-cache
Connection
Keep-Alive
win.js
133.91.34.225/+CSCOE+/ 		24 KB
5 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://133.91.34.225/+CSCOE+/win.js
Requested by
Host: 133.91.34.225
URL: https://133.91.34.225/+CSCOE+/logon.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
133.91.34.225 , Japan, ASN23623 (CHUO-U Chuo University, JP),
Reverse DNS
Software
/
Resource Hash
56a34d69c74856589cda233ce475e6d50a291f5190cc7313bcba5b020cd32a73
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Frame-Options SAMEORIGIN

Request headers

accept-language
jp-jp,jp;q=0.9
Referer
https://133.91.34.225/+CSCOE+/logon.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.140 Safari/537.36

Response headers

Pragma
no-cache
Date
Wed, 06 Sep 2023 06:45:28 GMT
Content-Encoding
gzip
Strict-Transport-Security
max-age=31536000; includeSubDomains
Transfer-Encoding
chunked
X-Frame-Options
SAMEORIGIN
Content-Type
application/javascript
Cache-Control
no-cache
Connection
Keep-Alive
CHUO-U_Logo_UM_L_50.png
133.91.34.225/+CSCOU+/ 		7 KB
7 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://133.91.34.225/+CSCOU+/CHUO-U_Logo_UM_L_50.png
Requested by
Host: 133.91.34.225
URL: https://133.91.34.225/+CSCOE+/logon.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
133.91.34.225 , Japan, ASN23623 (CHUO-U Chuo University, JP),
Reverse DNS
Software
/
Resource Hash
8f89006f37c9a3181c580426c4e230129f6d9236a46627c4f7cc9eae3b98a9dc
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Frame-Options SAMEORIGIN

Request headers

accept-language
jp-jp,jp;q=0.9
Referer
https://133.91.34.225/+CSCOE+/logon.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.140 Safari/537.36

Response headers

Date
Wed, 06 Sep 2023 06:45:28 GMT
Cache-Control
max-age=6000
Strict-Transport-Security
max-age=31536000; includeSubDomains
Connection
Keep-Alive
Content-Length
6954
X-Frame-Options
SAMEORIGIN
Content-Type
image/png
login-header-icon.jpg
133.91.34.225/+CSCOU+/ 		6 KB
6 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://133.91.34.225/+CSCOU+/login-header-icon.jpg
Requested by
Host: 133.91.34.225
URL: https://133.91.34.225/+CSCOE+/logon.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
133.91.34.225 , Japan, ASN23623 (CHUO-U Chuo University, JP),
Reverse DNS
Software
/
Resource Hash
72af9b4644824b45bc4f0dc699c32af37633385ab23e265cbe61b216a9f8750b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Frame-Options SAMEORIGIN

Request headers

accept-language
jp-jp,jp;q=0.9
Referer
https://133.91.34.225/+CSCOE+/logon.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.140 Safari/537.36

Response headers

Date
Wed, 06 Sep 2023 06:45:29 GMT
Cache-Control
max-age=6000
Strict-Transport-Security
max-age=31536000; includeSubDomains
Connection
Keep-Alive
Content-Length
6357
X-Frame-Options
SAMEORIGIN
Content-Type
image/jpg
login-header-end.jpg
133.91.34.225/+CSCOU+/ 		4 KB
4 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://133.91.34.225/+CSCOU+/login-header-end.jpg
Requested by
Host: 133.91.34.225
URL: https://133.91.34.225/+CSCOE+/logon.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
133.91.34.225 , Japan, ASN23623 (CHUO-U Chuo University, JP),
Reverse DNS
Software
/
Resource Hash
1719739dd6a42b971ca69fb9e6ed398c9861596116b8588bfe1798a4e7f0bb1c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Frame-Options SAMEORIGIN

Request headers

accept-language
jp-jp,jp;q=0.9
Referer
https://133.91.34.225/+CSCOE+/logon.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.140 Safari/537.36

Response headers

Date
Wed, 06 Sep 2023 06:45:29 GMT
Cache-Control
max-age=6000
Strict-Transport-Security
max-age=31536000; includeSubDomains
Connection
Keep-Alive
Content-Length
3803
X-Frame-Options
SAMEORIGIN
Content-Type
image/jpg
gradient.gif
133.91.34.225/+CSCOU+/ 		1 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://133.91.34.225/+CSCOU+/gradient.gif?r=255&g=255&b=255
Requested by
Host: 133.91.34.225
URL: https://133.91.34.225/+CSCOE+/logon.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
133.91.34.225 , Japan, ASN23623 (CHUO-U Chuo University, JP),
Reverse DNS
Software
/
Resource Hash
976d5d7c9d25b33b22fa5ae11879f3fbce69d796de160788e21f8867a71c9957
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Frame-Options SAMEORIGIN

Request headers

accept-language
jp-jp,jp;q=0.9
Referer
https://133.91.34.225/+CSCOE+/logon.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.140 Safari/537.36

Response headers

Date
Wed, 06 Sep 2023 06:45:29 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
Connection
Keep-Alive
Content-Length
1412
X-Frame-Options
SAMEORIGIN
Content-Type
image/gif
login-header-middle.jpg
133.91.34.225/+CSCOU+/ 		4 KB
4 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://133.91.34.225/+CSCOU+/login-header-middle.jpg
Requested by
Host: 133.91.34.225
URL: https://133.91.34.225/+CSCOE+/logon.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
133.91.34.225 , Japan, ASN23623 (CHUO-U Chuo University, JP),
Reverse DNS
Software
/
Resource Hash
a71cc51796f4b63e55604111567f3e7276d6fd26c96451c293c6a208e407bfbc
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Frame-Options SAMEORIGIN

Request headers

accept-language
jp-jp,jp;q=0.9
Referer
https://133.91.34.225/+CSCOE+/logon.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.140 Safari/537.36

Response headers

Date
Wed, 06 Sep 2023 06:45:29 GMT
Cache-Control
max-age=6000
Strict-Transport-Security
max-age=31536000; includeSubDomains
Connection
Keep-Alive
Content-Length
3834
X-Frame-Options
SAMEORIGIN
Content-Type
image/jpg
blank.html
133.91.34.225/+CSCOE+/ Frame 3C10 		15 B
312 B 		Document
General
Check archive.org
Download Go to
Full URL
https://133.91.34.225/+CSCOE+/blank.html
Requested by
Host: 133.91.34.225
URL: https://133.91.34.225/+CSCOE+/logon.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
133.91.34.225 , Japan, ASN23623 (CHUO-U Chuo University, JP),
Reverse DNS
Software
/
Resource Hash
5a2ac931301d8e2c0e118db5387e5ab02472fc16b3a2fe1759e6932cdf5bb841
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Frame-Options SAMEORIGIN

Request headers

Referer
https://133.91.34.225/+CSCOE+/logon.html
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.140 Safari/537.36
accept-language
jp-jp,jp;q=0.9

Response headers

Cache-Control
no-cache
Connection
Keep-Alive
Content-Type
text/html; charset=utf-8
Date
Wed, 06 Sep 2023 06:45:29 GMT
Pragma
no-cache
Strict-Transport-Security
max-age=31536000; includeSubDomains
Transfer-Encoding
chunked
X-Frame-Options
SAMEORIGIN

Verdicts & Comments Add Verdict or Comment

48 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| 0 object| documentPictureInPicture number| blinkCounter object| dap function| scrollToLogonForm function| dap_message function| blinkDapMessage function| showDapMessage function| hideDapMessage function| setLanguage function| base64_encode function| updateLogonForm function| PrefillError number| caps number| shift object| keyset object| arVersion number| version function| fixPNG function| csco_kbdo function| csco_kbdx function| keyboardContent object| border_window object| shadow_window function| createWindow function| switchCase function| keyPressed function| setFocus function| onSubmit undefined| WEBVPN_old_onfocus function| calculateTopPosition function| calculateLeftPosition function| popupKeyboard function| hideKeyboard function| hookupKeyboard function| injectKeyboard function| createBlankWindow function| injectForm function| assignFormValues function| showWindow function| hideWindow function| stickHotspot function| AsyncRequest function| CSCO_Format function| disableButton function| validate_username function| formSubmit function| set_focus

2 Cookies

Domain/Path Name / Value
133.91.34.225/ Name: webvpnlogin
Value: 1
133.91.34.225/ Name: webvpnLang
Value: ja

8 Console Messages

Source Level URL
Text
security warning URL: https://133.91.34.225/+CSCOE+/logon.html
Message:
Mixed Content: The page at 'https://133.91.34.225/+CSCOE+/logon.html' was loaded over HTTPS, but requested an insecure element 'https://133.91.34.225/+CSCOU+/CHUO-U_Logo_UM_L_50.png'. This request was not upgraded to HTTPS because its URL's host is an IP address.
security warning URL: https://133.91.34.225/+CSCOE+/logon.html
Message:
Mixed Content: The page at 'https://133.91.34.225/+CSCOE+/logon.html' was loaded over HTTPS, but requested an insecure element 'https://133.91.34.225/+CSCOU+/login-header-icon.jpg'. This request was not upgraded to HTTPS because its URL's host is an IP address.
security warning URL: https://133.91.34.225/+CSCOE+/logon.html
Message:
Mixed Content: The page at 'https://133.91.34.225/+CSCOE+/logon.html' was loaded over HTTPS, but requested an insecure element 'https://133.91.34.225/+CSCOU+/login-header-end.jpg'. This request was not upgraded to HTTPS because its URL's host is an IP address.
security warning URL: https://133.91.34.225/+CSCOE+/logon.html(Line 206)
Message:
Mixed Content: The page at 'https://133.91.34.225/+CSCOE+/logon.html' was loaded over HTTPS, but requested an insecure element 'https://133.91.34.225/+CSCOU+/CHUO-U_Logo_UM_L_50.png'. This request was not upgraded to HTTPS because its URL's host is an IP address.
security warning URL: https://133.91.34.225/+CSCOE+/logon.html(Line 281)
Message:
Mixed Content: The page at 'https://133.91.34.225/+CSCOE+/logon.html' was loaded over HTTPS, but requested an insecure element 'https://133.91.34.225/+CSCOU+/login-header-icon.jpg'. This request was not upgraded to HTTPS because its URL's host is an IP address.
security warning URL: https://133.91.34.225/+CSCOE+/logon.html(Line 289)
Message:
Mixed Content: The page at 'https://133.91.34.225/+CSCOE+/logon.html' was loaded over HTTPS, but requested an insecure element 'https://133.91.34.225/+CSCOU+/login-header-end.jpg'. This request was not upgraded to HTTPS because its URL's host is an IP address.
security warning URL: https://133.91.34.225/+CSCOE+/logon.html(Line 346)
Message:
Mixed Content: The page at 'https://133.91.34.225/+CSCOE+/logon.html' was loaded over HTTPS, but requested an insecure element 'https://133.91.34.225/+CSCOU+/gradient.gif?r=255&g=255&b=255'. This request was not upgraded to HTTPS because its URL's host is an IP address.
security warning URL: https://133.91.34.225/+CSCOE+/logon.html(Line 346)
Message:
Mixed Content: The page at 'https://133.91.34.225/+CSCOE+/logon.html' was loaded over HTTPS, but requested an insecure element 'https://133.91.34.225/+CSCOU+/login-header-middle.jpg'. This request was not upgraded to HTTPS because its URL's host is an IP address.

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=31536000; includeSubDomains
X-Frame-Options SAMEORIGIN