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cas.baidu.com Open in urlscan Pro
111.206.37.231  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://u.baidu.com/
Effective URL: https://cas.baidu.com/?tpl=uc&fromu=http%3A%2F%2Fu.baidu.com%2F
Submission: On August 21 via api from CN
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 13 HTTP transactions. The main IP is 111.206.37.231, located in Beijing, China and belongs to CHINA169-BJ China Unicom Beijing Province Network, CN. The main domain is cas.baidu.com.
TLS certificate: Issued by GlobalSign Organization Validation CA... on April 2nd 2020. Valid for: a year.
This is the only time cas.baidu.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
4 17 111.206.37.231 4808 (CHINA169-...)
13 1
Apex Domain
Subdomains		 Transfer
17 baidu.com
u.baidu.com
cas.baidu.com
www2.baidu.com
168 KB
13 1
Domain Requested by
14 cas.baidu.com 2 redirects cas.baidu.com
2 www2.baidu.com 1 redirects cas.baidu.com
1 u.baidu.com 1 redirects
13 3

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

Domain
aq.baidu.com
www.baidu.com
Subject Issuer Validity Valid
baidu.com
GlobalSign Organization Validation CA - SHA256 - G2		 2020-04-02 -
2021-07-26		 a year crt.sh

This page contains 1 frames:

Primary Page: https://cas.baidu.com/?tpl=uc&fromu=http%3A%2F%2Fu.baidu.com%2F
Frame ID: FFC7D9B6242C326F1AFBE8C5F301C21C
Requests: 13 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page URL History Show full URLs

  1. http://u.baidu.com/ HTTP 302
    http://cas.baidu.com/?action=check&appid=1&u=http%3A%2F%2Fu.baidu.com%2F HTTP 302
    http://cas.baidu.com/?tpl=uc&fromu=http%3A%2F%2Fu.baidu.com%2F HTTP 301
    https://cas.baidu.com/?tpl=uc&fromu=http%3A%2F%2Fu.baidu.com%2F Page URL

Page Statistics

13
Requests

92 %
HTTPS

0 %
IPv6

1
Domains

3
Subdomains

1
IPs

1
Countries

167 kB
Transfer

256 kB
Size

3
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. http://u.baidu.com/ HTTP 302
    http://cas.baidu.com/?action=check&appid=1&u=http%3A%2F%2Fu.baidu.com%2F HTTP 302
    http://cas.baidu.com/?tpl=uc&fromu=http%3A%2F%2Fu.baidu.com%2F HTTP 301
    https://cas.baidu.com/?tpl=uc&fromu=http%3A%2F%2Fu.baidu.com%2F Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 3
  • http://www2.baidu.com/images/logo_e.gif HTTP 302
  • http://www2.baidu.com/sf/images/logo_e.gif

13 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request Cookie set /
cas.baidu.com/
Redirect Chain
  • http://u.baidu.com/
  • http://cas.baidu.com/?action=check&appid=1&u=http%3A%2F%2Fu.baidu.com%2F
  • http://cas.baidu.com/?tpl=uc&fromu=http%3A%2F%2Fu.baidu.com%2F
  • https://cas.baidu.com/?tpl=uc&fromu=http%3A%2F%2Fu.baidu.com%2F
1 KB
990 B 		Document
General
Check archive.org
Download Go to
Full URL
https://cas.baidu.com/?tpl=uc&fromu=http%3A%2F%2Fu.baidu.com%2F
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
111.206.37.231 Beijing, China, ASN4808 (CHINA169-BJ China Unicom Beijing Province Network, CN),
Reverse DNS
Software
BWS /
Resource Hash
0acc22e6a8e26a33d235728e2145b03c92839597333bfc41cc2bb2195f238676

Request headers

Host
cas.baidu.com
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/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
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

Cache-Control
no-store, no-cache, must-revalidate, pre-check=0, post-check=0, max-age=0
Connection
keep-alive
Content-Encoding
gzip
Content-Type
text/html
Date
Fri, 21 Aug 2020 14:17:16 GMT
Expires
0
Pragma
no-cache
Server
BWS
Set-Cookie
CASSSID=d697kjhk1sr5qvqsv9spufh013; path=/
Transfer-Encoding
chunked

Redirect headers

Location
https://cas.baidu.com/?tpl=uc&fromu=http%3A%2F%2Fu.baidu.com%2F
Date
Fri, 21 Aug 2020 14:17:15 GMT
Content-Length
102
Content-Type
text/html; charset=utf-8
index.css
cas.baidu.com/staticv2/asset/uc-login/css/ 		1 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cas.baidu.com/staticv2/asset/uc-login/css/index.css
Requested by
Host: cas.baidu.com
URL: https://cas.baidu.com/?tpl=uc&fromu=http%3A%2F%2Fu.baidu.com%2F
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
111.206.37.231 Beijing, China, ASN4808 (CHINA169-BJ China Unicom Beijing Province Network, CN),
Reverse DNS
Software
BWS /
Resource Hash
99c845b079d0852f795161fde5a98ed8601820cb43e80040ccfdaba0d7b8ff2f

Request headers

Referer
https://cas.baidu.com/?tpl=uc&fromu=http%3A%2F%2Fu.baidu.com%2F
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, 21 Aug 2020 14:17:16 GMT
Last-Modified
Tue, 20 Aug 2019 10:01:05 GMT
Server
BWS
Content-Type
text/css
Cache-Control
no-cache
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
1246
ucsl.css
cas.baidu.com/staticv2/dep/ucsl/src/ 		1 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cas.baidu.com/staticv2/dep/ucsl/src/ucsl.css
Requested by
Host: cas.baidu.com
URL: https://cas.baidu.com/?tpl=uc&fromu=http%3A%2F%2Fu.baidu.com%2F
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
111.206.37.231 Beijing, China, ASN4808 (CHINA169-BJ China Unicom Beijing Province Network, CN),
Reverse DNS
Software
BWS /
Resource Hash
d02b5e990b37251416d30eb8fdab4b93266983d8742a0d21b11f0031881b52d0

Request headers

Referer
https://cas.baidu.com/?tpl=uc&fromu=http%3A%2F%2Fu.baidu.com%2F
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, 21 Aug 2020 14:17:17 GMT
Last-Modified
Tue, 20 Aug 2019 10:01:05 GMT
Server
BWS
Content-Type
text/css
Cache-Control
no-cache
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
1072
api.js
cas.baidu.com/staticv2/dep/common-login/ 		2 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cas.baidu.com/staticv2/dep/common-login/api.js?20140619
Requested by
Host: cas.baidu.com
URL: https://cas.baidu.com/?tpl=uc&fromu=http%3A%2F%2Fu.baidu.com%2F
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
111.206.37.231 Beijing, China, ASN4808 (CHINA169-BJ China Unicom Beijing Province Network, CN),
Reverse DNS
Software
BWS /
Resource Hash
f16fb12dad6be4544027fb323593a4153558b9b99795643d70e784178d369df0

Request headers

Referer
https://cas.baidu.com/?tpl=uc&fromu=http%3A%2F%2Fu.baidu.com%2F
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, 21 Aug 2020 14:17:17 GMT
Last-Modified
Thu, 30 Jul 2020 11:20:15 GMT
Server
BWS
Content-Type
application/x-javascript
Cache-Control
no-cache
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
1769
logo_e.gif
www2.baidu.com/sf/images/
Redirect Chain
  • http://www2.baidu.com/images/logo_e.gif
  • http://www2.baidu.com/sf/images/logo_e.gif
3 KB
3 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
http://www2.baidu.com/sf/images/logo_e.gif
Requested by
Host: cas.baidu.com
URL: https://cas.baidu.com/?tpl=uc&fromu=http%3A%2F%2Fu.baidu.com%2F
Protocol
HTTP/1.1
Server
111.206.37.231 Beijing, China, ASN4808 (CHINA169-BJ China Unicom Beijing Province Network, CN),
Reverse DNS
Software
nginx /
Resource Hash
112c375ecc415e12e5dbca286292ce16d6ad015b1a0683e4be62aecf4b9fb8a0

Request headers

Referer
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, 21 Aug 2020 14:17:19 GMT
Content-Encoding
gzip
Last-Modified
Tue, 21 Apr 2020 08:48:00 GMT
Server
nginx
Etag
W/"5e9eb340-bc9"
Transfer-Encoding
chunked
Content-Type
image/gif
Connection
keep-alive
Tracecode
10397392620809547274082122

Redirect headers

Location
http://www2.baidu.com/sf/images/logo_e.gif
Date
Fri, 21 Aug 2020 14:17:19 GMT
Content-Length
65
Content-Type
text/html; charset=utf-8
uclogin.jpg
cas.baidu.com/staticv2/asset/uc-login/img/ 		80 KB
80 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://cas.baidu.com/staticv2/asset/uc-login/img/uclogin.jpg
Requested by
Host: cas.baidu.com
URL: https://cas.baidu.com/?tpl=uc&fromu=http%3A%2F%2Fu.baidu.com%2F
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
111.206.37.231 Beijing, China, ASN4808 (CHINA169-BJ China Unicom Beijing Province Network, CN),
Reverse DNS
Software
BWS /
Resource Hash
576c4420426fbdc1d955f777f99574cf3b1e3f9f23756d83835ee904b6f75519

Request headers

Referer
https://cas.baidu.com/?tpl=uc&fromu=http%3A%2F%2Fu.baidu.com%2F
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, 21 Aug 2020 14:17:18 GMT
Last-Modified
Fri, 24 Jul 2020 02:37:10 GMT
Server
BWS
Content-Type
image/jpeg
Cache-Control
no-cache
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
81450
index.css
cas.baidu.com/staticv2/dep/common-login/css/ 		12 KB
3 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cas.baidu.com/staticv2/dep/common-login/css/index.css?1595496171811
Requested by
Host: cas.baidu.com
URL: https://cas.baidu.com/staticv2/dep/common-login/api.js?20140619
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
111.206.37.231 Beijing, China, ASN4808 (CHINA169-BJ China Unicom Beijing Province Network, CN),
Reverse DNS
Software
BWS /
Resource Hash
4e56555854507c4fb6b6b4923c35bd70e6cbaf831d6fcbd4ea444082ccde0c85

Request headers

Referer
https://cas.baidu.com/?tpl=uc&fromu=http%3A%2F%2Fu.baidu.com%2F
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, 21 Aug 2020 14:17:18 GMT
Content-Encoding
gzip
Last-Modified
Tue, 19 May 2020 11:31:15 GMT
Server
BWS
Transfer-Encoding
chunked
Content-Type
text/css
Cache-Control
no-cache
Connection
keep-alive
jquery.min.js
cas.baidu.com/dep/jquery/1.7.2/ 		92 KB
38 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cas.baidu.com/dep/jquery/1.7.2/jquery.min.js
Requested by
Host: cas.baidu.com
URL: https://cas.baidu.com/staticv2/dep/common-login/api.js?20140619
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
111.206.37.231 Beijing, China, ASN4808 (CHINA169-BJ China Unicom Beijing Province Network, CN),
Reverse DNS
Software
BWS /
Resource Hash
8e8080b571d5a11b6e2b1115f3791c85189383d473b0bdca9d0d4615dc0fe6e7

Request headers

Referer
https://cas.baidu.com/?tpl=uc&fromu=http%3A%2F%2Fu.baidu.com%2F
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, 21 Aug 2020 14:17:18 GMT
Content-Encoding
gzip
Last-Modified
Tue, 17 Dec 2019 09:59:02 GMT
Server
BWS
Connection
keep-alive
Transfer-Encoding
chunked
Content-Type
application/javascript
main.js
cas.baidu.com/staticv2/dep/common-login/ 		47 KB
18 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cas.baidu.com/staticv2/dep/common-login/main.js?1595496171811
Requested by
Host: cas.baidu.com
URL: https://cas.baidu.com/staticv2/dep/common-login/api.js?20140619
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
111.206.37.231 Beijing, China, ASN4808 (CHINA169-BJ China Unicom Beijing Province Network, CN),
Reverse DNS
Software
BWS /
Resource Hash
cbe66db5f19656f2684c5314711b5ca2864b76edcd49f54e04868a31b05aa4be

Request headers

Referer
https://cas.baidu.com/?tpl=uc&fromu=http%3A%2F%2Fu.baidu.com%2F
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, 21 Aug 2020 14:17:19 GMT
Content-Encoding
gzip
Last-Modified
Thu, 30 Jul 2020 11:20:15 GMT
Server
BWS
Transfer-Encoding
chunked
Content-Type
application/x-javascript
Cache-Control
no-cache
Connection
keep-alive
ucsl.css
cas.baidu.com/ucsl/ 		916 B
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cas.baidu.com/ucsl/ucsl.css
Requested by
Host: cas.baidu.com
URL: https://cas.baidu.com/staticv2/dep/common-login/main.js?1595496171811
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
111.206.37.231 Beijing, China, ASN4808 (CHINA169-BJ China Unicom Beijing Province Network, CN),
Reverse DNS
Software
BWS /
Resource Hash
aee83fca7968bcbcfb421890ba08762ed6628fead4761b06e1507d784fc4588e

Request headers

Referer
https://cas.baidu.com/?tpl=uc&fromu=http%3A%2F%2Fu.baidu.com%2F
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, 21 Aug 2020 14:17:20 GMT
Last-Modified
Tue, 17 Dec 2019 09:59:02 GMT
Server
BWS
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
916
Content-Type
text/css
/
cas.baidu.com/ 		5 KB
5 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://cas.baidu.com/?action=image2&appid=1
Requested by
Host: cas.baidu.com
URL: https://cas.baidu.com/?tpl=uc&fromu=http%3A%2F%2Fu.baidu.com%2F
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
111.206.37.231 Beijing, China, ASN4808 (CHINA169-BJ China Unicom Beijing Province Network, CN),
Reverse DNS
Software
BWS /
Resource Hash
b5fa038c8b86fe3164d762ad0f0db424effcfc0ccd975871f4ae12d03108eea1

Request headers

Referer
https://cas.baidu.com/?tpl=uc&fromu=http%3A%2F%2Fu.baidu.com%2F
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, 21 Aug 2020 14:17:20 GMT
Expires
Mon, 27 Jul 1997 05:00:00 GMT
Server
BWS
Connection
keep-alive
Content-Type
image/jpg
Transfer-Encoding
chunked
P3p
CP=CURa ADMa DEVa PSAo PSDo OUR BUS UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR
icons.png
cas.baidu.com/staticv2/asset/www2-login/img/ 		12 KB
12 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://cas.baidu.com/staticv2/asset/www2-login/img/icons.png?20140305
Requested by
Host: cas.baidu.com
URL: https://cas.baidu.com/staticv2/dep/common-login/css/index.css?1595496171811
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
111.206.37.231 Beijing, China, ASN4808 (CHINA169-BJ China Unicom Beijing Province Network, CN),
Reverse DNS
Software
BWS /
Resource Hash
f284a1b59bca4fc5a7854e4a72017a6301c3272cfea6d6fa146d158640ac0f8d

Request headers

Referer
https://cas.baidu.com/staticv2/dep/common-login/css/index.css?1595496171811
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, 21 Aug 2020 14:17:21 GMT
Last-Modified
Tue, 09 Jun 2020 12:01:18 GMT
Server
BWS
Content-Type
image/png
Cache-Control
no-cache
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
12099
/
cas.baidu.com/ 		201 B
555 B 		Script
General
Check archive.org
Download Go to
Full URL
https://cas.baidu.com/?action=reqsk&version=1.0.1.13&cr=a0c9b8c93b84f58de640b553dcd942604f24dc7a37464185df7a2fe73b207f2aed583459804c66f95a5b636756d5af5bcc40a35d526ffeb6842e8bfa63ac7a904592c63addb5acef10de3a0bee149e7ae45cac80fc682a47c5b1aba8f385906d88a063561520990b8c5344723e40952df006a458a9c6a8e6eb49a4f005158fb4&callback=ucCommonLogin_callback_1598019440262_02B52A5A
Requested by
Host: cas.baidu.com
URL: https://cas.baidu.com/staticv2/dep/common-login/main.js?1595496171811
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
111.206.37.231 Beijing, China, ASN4808 (CHINA169-BJ China Unicom Beijing Province Network, CN),
Reverse DNS
Software
BWS /
Resource Hash
3a319466a9e5ec5276cc5008f10aa865e7486187866de2d9f8bc478c3d174b9b

Request headers

Referer
https://cas.baidu.com/?tpl=uc&fromu=http%3A%2F%2Fu.baidu.com%2F
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, 21 Aug 2020 14:17:21 GMT
Content-Encoding
gzip
Server
BWS
Transfer-Encoding
chunked
Content-Type
text/html
Cache-Control
no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Connection
keep-alive
Expires
Thu, 19 Nov 1981 08:52:00 GMT

Verdicts & Comments Add Verdict or Comment

4 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 object| ucCommonLogin function| $ function| jQuery

3 Cookies

Domain/Path Name / Value
.cas.baidu.com/ Name: GIMGSSID
Value: c2de0bo7c7ff7c72ad339
cas.baidu.com/ Name: CASSSID
Value: 62g9dnfqfdu37b9q3kbcmqiog2
cas.baidu.com/ Name: PRISON_COOKIE
Value: 5f3fd7701cf4211b4d0a7a298a66