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webvpn.caztc.edu.cn Open in urlscan Pro
222.223.49.86  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: https://webvpn.caztc.edu.cn/
Effective URL: https://webvpn.caztc.edu.cn/users/sign_in
Submission: On September 25 via automatic, source certstream-suspicious
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 7 HTTP transactions. The main IP is 222.223.49.86, located in China and belongs to CHINANET-BACKBONE No.31,Jin-rong Street, CN. The main domain is webvpn.caztc.edu.cn.
TLS certificate: Issued by GoGetSSL RSA DV CA on September 25th 2020. Valid for: a year.
This is the only time webvpn.caztc.edu.cn was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 8 222.223.49.86 4134 (CHINANET-...)
7 1
Apex Domain
Subdomains		 Transfer
8 caztc.edu.cn
webvpn.caztc.edu.cn
597 KB
7 1
Domain Requested by
8 webvpn.caztc.edu.cn 1 redirects webvpn.caztc.edu.cn
7 1

This site contains no links.

Subject Issuer Validity Valid
*.webvpn.caztc.edu.cn
GoGetSSL RSA DV CA		 2020-09-25 -
2021-09-25		 a year crt.sh

This page contains 1 frames:

Primary Page: https://webvpn.caztc.edu.cn/users/sign_in
Frame ID: B74F05D23E6CFECBCED226EBE5AF557F
Requests: 7 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page URL History Show full URLs

  1. https://webvpn.caztc.edu.cn/ HTTP 302
    https://webvpn.caztc.edu.cn/users/sign_in Page URL

Detected technologies

Overall confidence: 50%
Detected patterns
  • meta csrf-param /^authenticity_token$/i
Overall confidence: 100%
Detected patterns
  • headers server /nginx(?:\/([\d.]+))?/i
Overall confidence: 50%
Detected patterns
  • meta csrf-param /^authenticity_token$/i

Page Statistics

7
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

596 kB
Transfer

1758 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://webvpn.caztc.edu.cn/ HTTP 302
    https://webvpn.caztc.edu.cn/users/sign_in Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

7 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request Cookie set sign_in
webvpn.caztc.edu.cn/users/
Redirect Chain
  • https://webvpn.caztc.edu.cn/
  • https://webvpn.caztc.edu.cn/users/sign_in
7 KB
4 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://webvpn.caztc.edu.cn/users/sign_in
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, CHACHA20_POLY1305
Server
222.223.49.86 , China, ASN4134 (CHINANET-BACKBONE No.31,Jin-rong Street, CN),
Reverse DNS
86.49.223.222.broad.cz.he.dynamic.163data.com.cn
Software
nginx/1.18.0 /
Resource Hash
4b13a6c206a08134150dd6cb63ca5774d66d2598dc1f769efeae18311e3bcaa2
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Host
webvpn.caztc.edu.cn
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_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Sec-Fetch-Site
none
Sec-Fetch-Mode
navigate
Sec-Fetch-User
?1
Sec-Fetch-Dest
document
Accept-Encoding
gzip, deflate, br
Accept-Language
en-US
Cookie
_astraeus_session=RVh2NnVRc0ZidkRQSmRuWmhRaERORzltOW9idGs3VjUwdHNQQUpkbUlZMjFZaUU3MGxhdGtmNkhES01Xbk9RclFRNCtzc051eS9KNGNDOExHSkwrSS8wNGFxSU50Vkx6eUoyVDduN2gvWnp0MEM5K1Jrek8vVlQ2UitUeG5obEN0Tk50SGdPbHFSTEhlWEQxWTlkMlhyck40L3pTRzZoUE51N2hvb0xweFZJPS0tajZIOVh5NTZaRVJRYS9pMW9JNVRwUT09--b939652861b7363e595d3b40a05d684b029a81ab; SERVERID=Server1
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Server
nginx/1.18.0
Date
Fri, 25 Sep 2020 02:39:53 GMT
Content-Type
text/html; charset=utf-8
Transfer-Encoding
chunked
X-Frame-Options
SAMEORIGIN
X-XSS-Protection
1; mode=block
X-Content-Type-Options
nosniff
ETag
W/"5615aa035433e34190397f8236b7b32c"
Cache-Control
max-age=0, private, must-revalidate
Set-Cookie
_astraeus_session=UUlmL2lEck45Q1pNNXM4UCtCRDI2QTZaMFVqdHI4WGxhSDlRSnRHV2Z2U3R3dmNPNk9YZzVyQktkMjlIVDVFajZUR1lreUcxZDh2b0J0T29UM3AyOUhpZkJYK3pWUlFtZGpidDVDMSt4MnNSS0pMMG04emRzR2kwSEVtYUVlTDZ6USs1Sk81c3Foa2FaRC9ZVmxNNUxWR2lxQVVjaWNMT0JqTGgrenNibDJZSENyTVluaFNQcGFERXkvbnVDY3FwRFE2MDIvVkkrYUZlbmg0V013cURGcFlrUlBvV3pOeml3Q2d6eGhRdWNsamc2VVpCY0hFZTFMK0ZQcjRlY2FiYnRKVmhaTnhVdkFuL2NvRHhSOVNHVGxuQWdIV25KMVRubkJFcDN6RG1Majg9LS0zNE9saGYwMHNXWHovbmNaTWRtbXVnPT0%3D--1ead5bff32464b8801772d32c7d19033c2fa5df4; path=/; HttpOnly
X-Request-Id
b21be53c-88c0-44b6-9c48-cf8eac3bbb16
X-Runtime
0.018670
Content-Encoding
gzip

Redirect headers

Server
nginx/1.18.0
Date
Fri, 25 Sep 2020 02:39:53 GMT
Content-Type
text/html; charset=utf-8
Transfer-Encoding
chunked
X-Frame-Options
SAMEORIGIN
X-XSS-Protection
1; mode=block
X-Content-Type-Options
nosniff
Location
https://webvpn.caztc.edu.cn/users/sign_in
Cache-Control
no-cache
Set-Cookie
_astraeus_session=RVh2NnVRc0ZidkRQSmRuWmhRaERORzltOW9idGs3VjUwdHNQQUpkbUlZMjFZaUU3MGxhdGtmNkhES01Xbk9RclFRNCtzc051eS9KNGNDOExHSkwrSS8wNGFxSU50Vkx6eUoyVDduN2gvWnp0MEM5K1Jrek8vVlQ2UitUeG5obEN0Tk50SGdPbHFSTEhlWEQxWTlkMlhyck40L3pTRzZoUE51N2hvb0xweFZJPS0tajZIOVh5NTZaRVJRYS9pMW9JNVRwUT09--b939652861b7363e595d3b40a05d684b029a81ab; path=/; HttpOnly SERVERID=Server1; path=/
X-Request-Id
1899b871-022f-4e27-a054-209ed12e5102
X-Runtime
0.004898
application-a571b7fb76c8723a48e078af79d98611cb3277595dc72c8deef8f89d18e775e0.css
webvpn.caztc.edu.cn/assets/ 		276 KB
55 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://webvpn.caztc.edu.cn/assets/application-a571b7fb76c8723a48e078af79d98611cb3277595dc72c8deef8f89d18e775e0.css
Requested by
Host: webvpn.caztc.edu.cn
URL: https://webvpn.caztc.edu.cn/users/sign_in
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, CHACHA20_POLY1305
Server
222.223.49.86 , China, ASN4134 (CHINANET-BACKBONE No.31,Jin-rong Street, CN),
Reverse DNS
86.49.223.222.broad.cz.he.dynamic.163data.com.cn
Software
nginx/1.18.0 /
Resource Hash
a571b7fb76c8723a48e078af79d98611cb3277595dc72c8deef8f89d18e775e0

Request headers

Referer
https://webvpn.caztc.edu.cn/users/sign_in
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date
Fri, 25 Sep 2020 02:39:53 GMT
Content-Encoding
gzip
Last-Modified
Tue, 22 Sep 2020 02:52:38 GMT
Server
nginx/1.18.0
ETag
"5f6966f6-d8f5"
Content-Type
text/css
Cache-Control
max-age=315360000, public
Content-Length
55541
Expires
Thu, 31 Dec 2037 23:55:55 GMT
application-2777952d65848f8533aabcd5bb705c8c54446a7c939239a4c7dc6d694f806c0d.js
webvpn.caztc.edu.cn/assets/ 		1 MB
451 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://webvpn.caztc.edu.cn/assets/application-2777952d65848f8533aabcd5bb705c8c54446a7c939239a4c7dc6d694f806c0d.js
Requested by
Host: webvpn.caztc.edu.cn
URL: https://webvpn.caztc.edu.cn/users/sign_in
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, CHACHA20_POLY1305
Server
222.223.49.86 , China, ASN4134 (CHINANET-BACKBONE No.31,Jin-rong Street, CN),
Reverse DNS
86.49.223.222.broad.cz.he.dynamic.163data.com.cn
Software
nginx/1.18.0 /
Resource Hash
2777952d65848f8533aabcd5bb705c8c54446a7c939239a4c7dc6d694f806c0d

Request headers

Referer
https://webvpn.caztc.edu.cn/users/sign_in
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date
Fri, 25 Sep 2020 02:39:54 GMT
Content-Encoding
gzip
Last-Modified
Tue, 22 Sep 2020 02:53:07 GMT
Server
nginx/1.18.0
ETag
"5f696713-70b22"
Content-Type
application/javascript
Cache-Control
max-age=315360000, public
Content-Length
461602
Expires
Thu, 31 Dec 2037 23:55:55 GMT
/
webvpn.caztc.edu.cn/rucaptcha/ 		17 KB
18 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://webvpn.caztc.edu.cn/rucaptcha/
Requested by
Host: webvpn.caztc.edu.cn
URL: https://webvpn.caztc.edu.cn/users/sign_in
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, CHACHA20_POLY1305
Server
222.223.49.86 , China, ASN4134 (CHINANET-BACKBONE No.31,Jin-rong Street, CN),
Reverse DNS
86.49.223.222.broad.cz.he.dynamic.163data.com.cn
Software
nginx/1.18.0 /
Resource Hash
a65390bac30887b2a90c2e3242debad4e1685e2988f702cee3feba27de5299fb
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://webvpn.caztc.edu.cn/users/sign_in
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Pragma
no-cache
Date
Fri, 25 Sep 2020 02:39:54 GMT
X-Content-Type-Options
nosniff
Server
nginx/1.18.0
X-Frame-Options
SAMEORIGIN
Content-Type
image/gif
X-Request-Id
622859a6-058d-460a-9ca4-1e2295bcc19d
Cache-Control
no-cache, no-store
Content-Transfer-Encoding
binary
Content-Disposition
inline
Transfer-Encoding
chunked
X-XSS-Protection
1; mode=block
X-Runtime
0.004236
logo-1.png
webvpn.caztc.edu.cn/images/ 		3 KB
3 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://webvpn.caztc.edu.cn/images/logo-1.png
Requested by
Host: webvpn.caztc.edu.cn
URL: https://webvpn.caztc.edu.cn/users/sign_in
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, CHACHA20_POLY1305
Server
222.223.49.86 , China, ASN4134 (CHINANET-BACKBONE No.31,Jin-rong Street, CN),
Reverse DNS
86.49.223.222.broad.cz.he.dynamic.163data.com.cn
Software
nginx/1.18.0 /
Resource Hash
be767b380de2a2a0965dd3f89a668f167a9149333913d3318d004e0cd778203f

Request headers

Referer
https://webvpn.caztc.edu.cn/users/sign_in
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date
Fri, 25 Sep 2020 02:39:55 GMT
Last-Modified
Tue, 31 Dec 2019 01:51:24 GMT
Server
nginx/1.18.0
Accept-Ranges
bytes
ETag
"5e0aa99c-cbe"
Content-Length
3262
Content-Type
image/png
bg.jpg
webvpn.caztc.edu.cn/images/ 		42 KB
42 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://webvpn.caztc.edu.cn/images/bg.jpg
Requested by
Host: webvpn.caztc.edu.cn
URL: https://webvpn.caztc.edu.cn/assets/application-a571b7fb76c8723a48e078af79d98611cb3277595dc72c8deef8f89d18e775e0.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, CHACHA20_POLY1305
Server
222.223.49.86 , China, ASN4134 (CHINANET-BACKBONE No.31,Jin-rong Street, CN),
Reverse DNS
86.49.223.222.broad.cz.he.dynamic.163data.com.cn
Software
nginx/1.18.0 /
Resource Hash
7bb03a13712ecac64fdc1552f407d8190e2b9d3ee27c1016eec11a194dba76ca

Request headers

Referer
https://webvpn.caztc.edu.cn/assets/application-a571b7fb76c8723a48e078af79d98611cb3277595dc72c8deef8f89d18e775e0.css
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date
Fri, 25 Sep 2020 02:39:57 GMT
Last-Modified
Wed, 22 Apr 2020 08:17:30 GMT
Server
nginx/1.18.0
Accept-Ranges
bytes
ETag
"5e9ffd9a-a719"
Content-Length
42777
Content-Type
image/jpeg
glyphicons-halflings-regular-a26394f7ede100ca118eff2eda08596275a9839b959c226e15439557a5a80742.woff
webvpn.caztc.edu.cn/assets/ 		23 KB
23 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://webvpn.caztc.edu.cn/assets/glyphicons-halflings-regular-a26394f7ede100ca118eff2eda08596275a9839b959c226e15439557a5a80742.woff
Requested by
Host: webvpn.caztc.edu.cn
URL: https://webvpn.caztc.edu.cn/assets/application-a571b7fb76c8723a48e078af79d98611cb3277595dc72c8deef8f89d18e775e0.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, CHACHA20_POLY1305
Server
222.223.49.86 , China, ASN4134 (CHINANET-BACKBONE No.31,Jin-rong Street, CN),
Reverse DNS
86.49.223.222.broad.cz.he.dynamic.163data.com.cn
Software
nginx/1.18.0 /
Resource Hash
a26394f7ede100ca118eff2eda08596275a9839b959c226e15439557a5a80742

Request headers

Origin
https://webvpn.caztc.edu.cn
Referer
https://webvpn.caztc.edu.cn/assets/application-a571b7fb76c8723a48e078af79d98611cb3277595dc72c8deef8f89d18e775e0.css
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date
Fri, 25 Sep 2020 02:39:57 GMT
Last-Modified
Tue, 31 Dec 2019 01:51:24 GMT
Server
nginx/1.18.0
ETag
"5e0aa99c-5b80"
Content-Type
application/font-woff
Cache-Control
max-age=315360000, public
Accept-Ranges
bytes
Content-Length
23424
Expires
Thu, 31 Dec 2037 23:55:55 GMT

Verdicts & Comments Add Verdict or Comment

31 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| trustedTypes function| super_t_open function| makePy function| checkCh function| mkRslt function| checkbox_toggle function| checkbox_select_all function| checkbox_unselect function| checkbox_values function| checkInput function| updateUserInfo function| unique function| updateHttpMaps function| error_msg function| time function| sms_otp function| wechat_otp function| otp_status object| Shira string| strChineseFirstPY object| oMultiDiff object| respond function| $ function| jQuery object| jQuery112407305679353232299 function| Wizard function| Bloodhound function| moment function| daterangepicker object| echarts function| Sortable

2 Cookies

Domain/Path Name / Value
webvpn.caztc.edu.cn/ Name: _astraeus_session
Value: S2kxZkdwcXhMa0dXVTkvTy9mdUFFSG1hbDRQZGgzWFlLVFN5dVhNK2RGYnpPT1dqQUF5SUh0SytkZFNFcEtlYXBzQkhoYkJiendQZ055aEM1NkdERnZncHE4RTU3RHNIWHRQcjVLa2Vka2VaRElESTU3RzRCdlFUdHdxWGJoR3p3cDR6Y3pVNGdtZnBTRjk2Y0VsSWg5T0s4N3NMelF1bnJVYitFRHJtU0V2Z0lyWUgzNHROZEFVVnlucTNKeEhvT2pJSXNDbnFweHNNSlZiVnFIQUZzLy9qNkFwTjhWdFkrZVd4RWNFK2hVa0Y1YVA5MUdYU3cvcnJaV2FhT2FpbnlFVGRBQ0NPQy9UNHMwQnpMRnpiWUZhK3g4RnhQb0FYMk9vTFBRUC9meFk9LS1TU1ZOdCt2Z0pCdjNSSTRBSWJaRXJ3PT0%3D--6644d8526dcb9703b83f8fc4cd6ac4eaeee5df29
webvpn.caztc.edu.cn/ Name: SERVERID
Value: Server1

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 SAMEORIGIN
X-Xss-Protection 1; mode=block