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vpnidc2.caohua.com Open in urlscan Pro
14.18.239.124  Public Scan

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URL: https://vpnidc2.caohua.com/
Submission: On May 11 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 5 IPs in 3 countries across 4 domains to perform 10 HTTP transactions. The main IP is 14.18.239.124, located in China and belongs to CHINANET-BACKBONE No.31,Jin-rong Street, CN. The main domain is vpnidc2.caohua.com.
TLS certificate: Issued by TrustAsia RSA DV TLS CA G3 on March 18th 2024. Valid for: a year.
This is the only time vpnidc2.caohua.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
4 14.18.239.124 4134 (CHINANET-...)
1 2a04:4e42:600... 54113 (FASTLY)
2 2404:2280:1cc... 24429 (TAOBAO Zh...)
2 119.29.103.72 45090 (TENCENT-N...)
1 2401:b180:200... ()
10 5
4    14.18.239.124 (China)

ASN4134 (CHINANET-BACKBONE No.31,Jin-rong Street, CN)
vpnidc2.caohua.com
1    2a04:4e42:600::485 (United States)

ASN54113 (FASTLY, US)
cdn.jsdelivr.net
2    2404:2280:1cc:0:715::3fb (Singapore)

ASN24429 (TAOBAO Zhejiang Taobao Network Co.,Ltd, CN)
g.alicdn.com
2    119.29.103.72 (China)

ASN45090 (TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Limited, CN)
ding.caohua.com
1    2401:b180:2000:70::e (None, )

ASN- ()
login.dingtalk.com
Apex Domain
Subdomains		 Transfer
6 caohua.com
vpnidc2.caohua.com
ding.caohua.com
45 KB
2 alicdn.com
g.alicdn.com — Cisco Umbrella Rank: 9513
25 KB
1 dingtalk.com
login.dingtalk.com
1 jsdelivr.net
cdn.jsdelivr.net — Cisco Umbrella Rank: 310
16 KB
10 4
Domain Requested by
4 vpnidc2.caohua.com vpnidc2.caohua.com
2 ding.caohua.com cdn.jsdelivr.net
2 g.alicdn.com vpnidc2.caohua.com
1 login.dingtalk.com g.alicdn.com
1 cdn.jsdelivr.net vpnidc2.caohua.com
10 5

This site contains no links.

Subject Issuer Validity Valid
*.caohua.com
TrustAsia RSA DV TLS CA G3		 2024-03-18 -
2025-03-23		 a year crt.sh
jsdelivr.net
GlobalSign Atlas R3 DV TLS CA 2023 Q3		 2023-09-27 -
2024-10-28		 a year crt.sh
*.tbcdn.cn
GlobalSign Organization Validation CA - SHA256 - G3		 2023-12-26 -
2024-07-30		 7 months crt.sh
*.dingtalk.com
GlobalSign Organization Validation CA - SHA256 - G3		 2024-04-08 -
2025-05-10		 a year crt.sh

This page contains 2 frames:

Primary Page: https://vpnidc2.caohua.com/
Frame ID: 8EDF62063BCF7DE303944AFD4518F802
Requests: 8 HTTP requests in this frame

Frame: https://login.dingtalk.com/login/qrcode.htm?goto=https%3A%2F%2Foapi.dingtalk.com%2Fconnect%2Foauth2%2Fsns_authorize%3Fappid%3Ddingoavzq6dyqn1qqlpvle%26response_type%3Dcode%26scope%3Dsnsapi_login%26state%3DSTATE%26redirect_uri%3Dhttps%253A%252F%252F1024.caohua.com%252F&style=border%3Anone%3Bbackground-color%3A%23FFFFFF%3B
Frame ID: C262F27F8A067CA8AA424BC19D086D9F
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

1024η¨‹εΊε‘˜θŠ‚

Detected technologies

Overall confidence: 100%
Detected patterns
  • //cdn\.jsdelivr\.net/

Page Statistics

10
Requests

100 %
HTTPS

60 %
IPv6

4
Domains

5
Subdomains

5
IPs

3
Countries

86 kB
Transfer

203 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

10 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
vpnidc2.caohua.com/ 		838 B
1 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://vpnidc2.caohua.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
14.18.239.124 , China, ASN4134 (CHINANET-BACKBONE No.31,Jin-rong Street, CN),
Reverse DNS
Software
Tengine /
Resource Hash
a5be97c3780a8ff39914fe3560dffb232b24f2ec13445196ad726fbd44ab3408

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Win32"

Response headers

Accept-Ranges
bytes
Connection
keep-alive
Content-Length
838
Content-Type
text/html
Date
Sat, 11 May 2024 04:13:19 GMT
ETag
"5f92f0e1-346"
Last-Modified
Fri, 23 Oct 2020 15:04:01 GMT
Server
Tengine
Z-Server
gz-jf-prerelease-001.ch
axios.min.js
cdn.jsdelivr.net/npm/axios/dist/ 		41 KB
16 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.jsdelivr.net/npm/axios/dist/axios.min.js
Requested by
Host: vpnidc2.caohua.com
URL: https://vpnidc2.caohua.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:600::485 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
29d600462a30694efd15b9848b4ca42d178cd067009275c35a30580121114304
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://vpnidc2.caohua.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
date
Sat, 11 May 2024 04:13:19 GMT
x-content-type-options
nosniff
content-encoding
br
age
7564
x-jsd-version
1.6.8
x-cache
HIT
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
15850
x-served-by
cache-fra-etou8220047-FRA
x-jsd-version-type
version
etag
W/"a209-1jEH0JEv2zh1MNXOLVEsko1z0SI"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=604800, s-maxage=43200
accept-ranges
bytes
timing-allow-origin
*
ddLogin.js
g.alicdn.com/dingding/dinglogin/0.0.5/ 		708 B
1 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://g.alicdn.com/dingding/dinglogin/0.0.5/ddLogin.js
Requested by
Host: vpnidc2.caohua.com
URL: https://vpnidc2.caohua.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2404:2280:1cc:0:715::3fb , Singapore, ASN24429 (TAOBAO Zhejiang Taobao Network Co.,Ltd, CN),
Reverse DNS
Software
Tengine /
Resource Hash
699e7955d415228838920297f1514024810404af7119a11b1523807454360fc4

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://vpnidc2.caohua.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 11 May 2024 03:59:48 GMT
via
cache14.l2de2[0,0,200-0,H], cache10.l2de2[1,0], cache10.l2de2[1,0], ens-cache12.de5[0,0,200-0,H], ens-cache9.de5[1,0]
x-oss-request-id
663EED34CDAAFE3030456B51
content-md5
DJE8N/qkyyn8W+wSCcj7eA==
age
811
x-swift-cachetime
3290
x-cache
HIT TCP_MEM_HIT dirn:-2:-2
x-swift-savetime
Sat, 11 May 2024 04:04:58 GMT
content-length
708
x-bucket-code
3
x-oss-object-type
Normal
server
Tengine
ali-swift-global-savetime
1715399988
content-type
application/javascript
access-control-allow-origin
*
cache-control
max-age=2592000,s-maxage=3600
x-oss-storage-class
Standard
accept-ranges
bytes
timing-allow-origin
*
x-oss-hash-crc64ecma
10777098182081191185
eagleid
a3b55c9d17154007995324117e
x-oss-server-time
26
dingtalk.open.js
g.alicdn.com/dingding/dingtalk-jsapi/2.13.5/ 		118 KB
24 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://g.alicdn.com/dingding/dingtalk-jsapi/2.13.5/dingtalk.open.js
Requested by
Host: vpnidc2.caohua.com
URL: https://vpnidc2.caohua.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2404:2280:1cc:0:715::3fb , Singapore, ASN24429 (TAOBAO Zhejiang Taobao Network Co.,Ltd, CN),
Reverse DNS
Software
Tengine /
Resource Hash
fc389092ef01735b12e269565490f79e2bc8b715edd3a3e89b6b8fc8bf204cd9

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://vpnidc2.caohua.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 11 May 2024 04:13:19 GMT
content-encoding
gzip
via
cache1.l2de2[50,50,200-0,M], cache8.l2de2[51,0], cache8.l2de2[52,0], ens-cache7.de5[53,53,200-0,M], ens-cache9.de5[54,0]
x-oss-request-id
663EF05F1621A43030827BC1
content-md5
+k6mc4/zPpwCZBJcBl0f+A==
age
0
x-swift-cachetime
86400
x-cache
MISS TCP_MISS dirn:-2:-2
x-swift-savetime
Sat, 11 May 2024 04:13:19 GMT
x-bucket-code
3
x-oss-object-type
Normal
server
Tengine
vary
Accept-Encoding
ali-swift-global-savetime
1715400799
content-type
application/javascript
access-control-allow-origin
*
cache-control
max-age=2592000,s-maxage=86400
x-oss-storage-class
Standard
timing-allow-origin
*
x-oss-hash-crc64ecma
17538628150338869251
eagleid
a3b55c9d17154007995324115e
x-oss-server-time
38
asd.jpg
vpnidc2.caohua.com/ 		30 KB
30 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://vpnidc2.caohua.com/asd.jpg
Requested by
Host: vpnidc2.caohua.com
URL: https://vpnidc2.caohua.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
14.18.239.124 , China, ASN4134 (CHINANET-BACKBONE No.31,Jin-rong Street, CN),
Reverse DNS
Software
Tengine /
Resource Hash
0277265166f72dbf0490e47fd029767d73cca325163a7938b89b4f3798b678bb

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://vpnidc2.caohua.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 11 May 2024 04:13:19 GMT
Last-Modified
Fri, 23 Oct 2020 15:04:01 GMT
Server
Tengine
ETag
"5f92f0e1-7688"
Content-Type
image/jpeg
Connection
keep-alive
Z-Server
gz-jf-prerelease-001.ch
Accept-Ranges
bytes
Content-Length
30344
login.js
vpnidc2.caohua.com/js/ 		3 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://vpnidc2.caohua.com/js/login.js
Requested by
Host: vpnidc2.caohua.com
URL: https://vpnidc2.caohua.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
14.18.239.124 , China, ASN4134 (CHINANET-BACKBONE No.31,Jin-rong Street, CN),
Reverse DNS
Software
Tengine /
Resource Hash
541601ef7a816069941b2ec4e4e37c381f1de510289ad47349d16d17442241d5

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://vpnidc2.caohua.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 11 May 2024 04:13:19 GMT
Last-Modified
Fri, 23 Oct 2020 15:04:01 GMT
Server
Tengine
ETag
"5f92f0e1-d20"
Content-Type
application/javascript
Connection
keep-alive
Z-Server
gz-jf-prerelease-001.ch
Accept-Ranges
bytes
Content-Length
3360
init
ding.caohua.com/data/ 		91 B
754 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://ding.caohua.com/data/init
Requested by
Host: cdn.jsdelivr.net
URL: https://cdn.jsdelivr.net/npm/axios/dist/axios.min.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
119.29.103.72 , China, ASN45090 (TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Limited, CN),
Reverse DNS
Software
Tengine /
Resource Hash
87b5d7f10bbc4faee392411b7d0f2a4617a583d737ef784c081fde19eb217f8a

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
Content-Type
application/json
Accept
application/json, text/plain, */*
Referer
https://vpnidc2.caohua.com/
sec-ch-ua-platform
"Win32"

Response headers

Access-Control-Request-Headers
Origin, X-Requested-With, content-Type, Accept, Authorization
Pragma
no-cache
Date
Sat, 11 May 2024 04:13:22 GMT
Content-Encoding
gzip
Z-Proxy
gz-jf-nginx-003.ch
Server
Tengine
Transfer-Encoding
chunked
Access-Control-Allow-Methods
*
Content-Type
text/html; charset=UTF-8
Access-Control-Allow-Origin
*
Vary
Accept-Encoding
Cache-Control
no-store, no-cache, must-revalidate
Connection
keep-alive
Z-Server
gz-jf-php-001.ch, gz-qcloud-ysdk-php-001.ch
Expires
Thu, 19 Nov 1981 08:52:00 GMT
init
ding.caohua.com/data/ Frame 		0
0 		Preflight
General
Check archive.org
Download Go to
Full URL
https://ding.caohua.com/data/init
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
119.29.103.72 , China, ASN45090 (TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Limited, CN),
Reverse DNS
Software
Tengine /
Resource Hash

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type
Access-Control-Request-Method
POST
Origin
https://vpnidc2.caohua.com
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36

Response headers

Access-Control-Allow-Headers
Origin, X-Requested-With, Content-Type, Accept, Authorization
Access-Control-Allow-Methods
GET, POST, PUT,DELETE,OPTIONS,PATCH
Access-Control-Allow-Origin
*
Connection
keep-alive
Content-Encoding
gzip
Content-Type
text/html; charset=UTF-8
Date
Sat, 11 May 2024 04:13:22 GMT
Server
Tengine
Transfer-Encoding
chunked
Vary
Accept-Encoding
Z-Proxy
gz-jf-nginx-003.ch
Z-Server
gz-jf-php-001.ch gz-qcloud-ysdk-php-001.ch
favicon.ico
vpnidc2.caohua.com/ 		9 KB
10 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://vpnidc2.caohua.com/favicon.ico
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
14.18.239.124 , China, ASN4134 (CHINANET-BACKBONE No.31,Jin-rong Street, CN),
Reverse DNS
Software
Tengine /
Resource Hash
04ffd54070bcc29ab0c024828d648a8f4e0640d95f6fdc29d41c9b69aece1e87

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://vpnidc2.caohua.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 11 May 2024 04:13:20 GMT
Last-Modified
Fri, 23 Oct 2020 15:04:01 GMT
Server
Tengine
ETag
"5f92f0e1-25be"
Content-Type
image/x-icon
Connection
keep-alive
Z-Server
gz-jf-prerelease-001.ch
Accept-Ranges
bytes
Content-Length
9662
qrcode.htm
login.dingtalk.com/login/ Frame C262 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://login.dingtalk.com/login/qrcode.htm?goto=https%3A%2F%2Foapi.dingtalk.com%2Fconnect%2Foauth2%2Fsns_authorize%3Fappid%3Ddingoavzq6dyqn1qqlpvle%26response_type%3Dcode%26scope%3Dsnsapi_login%26state%3DSTATE%26redirect_uri%3Dhttps%253A%252F%252F1024.caohua.com%252F&style=border%3Anone%3Bbackground-color%3A%23FFFFFF%3B
Requested by
Host: g.alicdn.com
URL: https://g.alicdn.com/dingding/dinglogin/0.0.5/ddLogin.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2401:b180:2000:70::e -, , ASN (),
Reverse DNS
Software
Tengine /
Resource Hash

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Referer
https://vpnidc2.caohua.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Win32"

Response headers

cache-control
no-cache
content-encoding
gzip
content-language
zh-CN
content-type
text/html;charset=UTF-8
date
Sat, 11 May 2024 04:13:23 GMT
server
Tengine

Verdicts & Comments Add Verdict or Comment

9 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 function| axios function| DDLogin object| dd function| QRlogin function| loginRequest function| dingCodeLogin function| handleMessage function| isMobile

0 Cookies