mail.cstnet.cn Open in urlscan Pro
159.226.251.13 Public Scan

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Submitted URL:
http://mail.cashq.ac.cn/
Effective URL:
https://mail.cstnet.cn/
Submission Tags: cascn
Submission: On February 16 via manual (February 16th 2022, 7:46:27 pm UTC) from US — Scanned from DE

Summary HTTP 17 Redirects Links 6 Behaviour Indicators

Summary

This website contacted 2 IPs in 1 countries across 3 domains to perform 17 HTTP transactions. The main IP is 159.226.251.13, located in Beijing, China and belongs to CSTNET-AS-AP Computer Network Information Center, CN. The main domain is mail.cstnet.cn.
TLS certificate: Issued by Secure Site CA G2 on March 5th 2021. Valid for: a year.

This is the only time mail.cstnet.cn was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address		AS Autonomous System
1 17	159.226.251.13 159.226.251.13		7497 (CSTNET-AS...) (CSTNET-AS-AP Computer Network Information Center)
17	2

17 159.226.251.13 (Beijing, China) 1 redirects

ASN7497 (CSTNET-AS-AP Computer Network Information Center, CN)
PTR: mail.cstnet.cn

mail.cashq.ac.cn	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
mail.cstnet.cn	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
16	cstnet.cn mail.cstnet.cn	335 KB
1	cashq.ac.cn 1 redirects mail.cashq.ac.cn	115 B
0	Failed function sub() { [native code] }. Failed
17	3

	Domain	Requested by
16	mail.cstnet.cn	mail.cstnet.cn
1	mail.cashq.ac.cn	1 redirects
0	coremail Failed	mail.cstnet.cn
17	3

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

Domain
www.cas.cn
help.cstnet.cn
www.cnic.cn
beian.miit.gov.cn
passport.escience.cn

Subject Issuer	Validity	Valid
*.cstnet.cn Secure Site CA G2	`2021-03-05` - `2022-03-09`	a year	crt.sh

This page contains 2 frames:

Primary Page: https://mail.cstnet.cn/
Frame ID: 5BA24CE611E61836F2222D65941C3C2C
Requests: 16 HTTP requests in this frame

Frame: https://coremail/cmcu_addon/redirect2oauth.jsp?locale=zh_CN&state=null
Frame ID: A8EC89A2BBD0BEF8104F87BE1BC43B2C
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

中国科学院邮件系统

Page URL History Show full URLs

http://mail.cashq.ac.cn/ HTTP 302
https://mail.cstnet.cn/ Page URL

Page Statistics

17
Requests

94 %
HTTPS

0 %
IPv6

3
Domains

3
Subdomains

2
IPs

1
Countries

335 kB
Transfer

657 kB
Size

0
Cookies

6 Outgoing links

These are links going to different origins than the main page.

URL: http://www.cas.cn/

Search URL Search Domain Scan URL

URL: http://help.cstnet.cn/

Search URL Search Domain Scan URL

URL: http://www.cnic.cn/
Title: 中国科学院计算机网络信息中心

Search URL Search Domain Scan URL

URL: http://beian.miit.gov.cn/
Title: 京ICP备09112257号-38

Search URL Search Domain Scan URL

URL: https://passport.escience.cn/findPsw.do?act=stepOne
Title: 忘记密码

Search URL Search Domain Scan URL

URL: http://www.cnic.cn/front/index.html#/cnicSite/knowledge/96/hot
Title: 业务服务平台

Search URL Search Domain Scan URL

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

http://mail.cashq.ac.cn/ HTTP 302
https://mail.cstnet.cn/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

17 HTTP transactions
0 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H/1.1

200

Primary Request / Show response
mail.cstnet.cn/
Redirect Chain

http://mail.cashq.ac.cn/
https://mail.cstnet.cn/

25 KB
6 KB

1782ms
253ms

Document
text/html

159.226.251.13
CSTNET-AS-AP Comp...

General

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Show headers Download Go to

Full URL: https://mail.cstnet.cn/
Protocol: HTTP/1.1
Security: TLS 1.2, RSA, AES_256_GCM
Server: 159.226.251.13 Beijing, China, ASN7497 (CSTNET-AS-AP Computer Network Information Center, CN),
Reverse DNS: mail.cstnet.cn
Software: nginx /
Resource Hash: 4c75a3b040d77d8db088659b91d50ebd61b1fa34c2ff49c62832f5f49797172d

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36
Accept-Language: de-DE,de;q=0.9

Response headers

Server: nginx
Date: Wed, 16 Feb 2022 19:46:22 GMT
Content-Type: text/html;charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
Pragma: No-cache
Cache-Control: no-cache
Expires: Thu, 01 Jan 1970 00:00:00 GMT
Content-Language: zh-CN
Content-Encoding: gzip

Redirect headers

Location: https://mail.cstnet.cn/
Server: BigIP
Connection: Keep-Alive
Content-Length: 0

GET
H/1.1 200 main.css
mail.cstnet.cn/coremail/common/assets/7806ccd7/css/dist/ 8 KB
3 KB 233ms
233ms Stylesheet
text/css 159.226.251.13
CSTNET-AS-AP Comp...

General

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Show headers Download Go to

Full URL: https://mail.cstnet.cn/coremail/common/assets/7806ccd7/css/dist/main.css
Requested by: Host: mail.cstnet.cn
URL: https://mail.cstnet.cn/
Protocol: HTTP/1.1
Security: TLS 1.2, RSA, AES_256_GCM
Server: 159.226.251.13 Beijing, China, ASN7497 (CSTNET-AS-AP Computer Network Information Center, CN),
Reverse DNS: mail.cstnet.cn
Software: nginx /
Resource Hash: 33daad2c08423a71053ae992de5e89011eee7cf14def07c514cc3b229e4170e6

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://mail.cstnet.cn/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

Date: Wed, 16 Feb 2022 19:46:22 GMT
Content-Encoding: gzip
Last-Modified: Mon, 26 Oct 2020 07:33:00 GMT
Server: nginx
ETag: W/"7776-1603697580000"
Vary: Accept-Encoding
Content-Type: text/css
Transfer-Encoding: chunked
Connection: keep-alive

GET
H/1.1 200 iconfont.css
mail.cstnet.cn/coremail/common/assets/7806ccd7/css/iconfont/ 10 KB
2 KB 253ms
252ms Stylesheet
text/css 159.226.251.13
CSTNET-AS-AP Comp...

General

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Full URL: https://mail.cstnet.cn/coremail/common/assets/7806ccd7/css/iconfont/iconfont.css
Requested by: Host: mail.cstnet.cn
URL: https://mail.cstnet.cn/
Protocol: HTTP/1.1
Security: TLS 1.2, RSA, AES_256_GCM
Server: 159.226.251.13 Beijing, China, ASN7497 (CSTNET-AS-AP Computer Network Information Center, CN),
Reverse DNS: mail.cstnet.cn
Software: nginx /
Resource Hash: 1a7438289481ecfde2e8960edcbab591c1fba472287149b64d7cb2f375b19a5e

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://mail.cstnet.cn/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

Date: Wed, 16 Feb 2022 19:46:22 GMT
Content-Encoding: gzip
Last-Modified: Mon, 26 Oct 2020 07:33:00 GMT
Server: nginx
ETag: W/"10348-1603697580000"
Vary: Accept-Encoding
Content-Type: text/css
Transfer-Encoding: chunked
Connection: keep-alive

GET
H/1.1 200 custom.css
mail.cstnet.cn/coremail/common/assets/index_cmxt50/css/ 24 KB
6 KB 466ms
233ms Stylesheet
text/css 159.226.251.13
CSTNET-AS-AP Comp...

General

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Show headers Download Go to

Full URL: https://mail.cstnet.cn/coremail/common/assets/index_cmxt50/css/custom.css?v=7806ccd7
Requested by: Host: mail.cstnet.cn
URL: https://mail.cstnet.cn/
Protocol: HTTP/1.1
Security: TLS 1.2, RSA, AES_256_GCM
Server: 159.226.251.13 Beijing, China, ASN7497 (CSTNET-AS-AP Computer Network Information Center, CN),
Reverse DNS: mail.cstnet.cn
Software: nginx /
Resource Hash: 727ab40b270612cb874b34aed926933f3f2ad9f6119e6b910816da9a91307e4d

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://mail.cstnet.cn/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

Date: Wed, 16 Feb 2022 19:46:23 GMT
Content-Encoding: gzip
Last-Modified: Fri, 07 Jan 2022 09:50:17 GMT
Server: nginx
ETag: W/"24225-1641549017000"
Vary: Accept-Encoding
Content-Type: text/css
Transfer-Encoding: chunked
Connection: keep-alive

GET
H/1.1 200 custom.cdn.css
mail.cstnet.cn/coremail/common/assets/index_cmxt50/css/ 722 B
480 B 505ms
251ms Stylesheet
text/css 159.226.251.13
CSTNET-AS-AP Comp...

General

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Full URL: https://mail.cstnet.cn/coremail/common/assets/index_cmxt50/css/custom.cdn.css?v=7806ccd7
Requested by: Host: mail.cstnet.cn
URL: https://mail.cstnet.cn/
Protocol: HTTP/1.1
Security: TLS 1.2, RSA, AES_256_GCM
Server: 159.226.251.13 Beijing, China, ASN7497 (CSTNET-AS-AP Computer Network Information Center, CN),
Reverse DNS: mail.cstnet.cn
Software: nginx /
Resource Hash: 084bef29d6e79e4e6431b7b7aed9e1030f04b94f3102087183a26bbbd3995c66

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://mail.cstnet.cn/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

Date: Wed, 16 Feb 2022 19:46:23 GMT
Content-Encoding: gzip
Last-Modified: Thu, 29 Jul 2021 18:28:56 GMT
Server: nginx
ETag: W/"722-1627583336000"
Vary: Accept-Encoding
Content-Type: text/css
Transfer-Encoding: chunked
Connection: keep-alive

GET
H/1.1 200 $login.27576.js Show response
mail.cstnet.cn/coremail/bundle/ 2 KB
1 KB 663ms
222ms Script
application/javascript 159.226.251.13
CSTNET-AS-AP Comp...

General

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Full URL: https://mail.cstnet.cn/coremail/bundle/$login.27576.js
Requested by: Host: mail.cstnet.cn
URL: https://mail.cstnet.cn/
Protocol: HTTP/1.1
Security: TLS 1.2, RSA, AES_256_GCM
Server: 159.226.251.13 Beijing, China, ASN7497 (CSTNET-AS-AP Computer Network Information Center, CN),
Reverse DNS: mail.cstnet.cn
Software: nginx /
Resource Hash: b8f84678b5d0310b702ad8267abbd0f59674a170ef7bd6f4033af78793ebbf44

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://mail.cstnet.cn/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

Date: Wed, 16 Feb 2022 19:46:23 GMT
Content-Encoding: gzip
Last-Modified: Thu, 29 Jul 2021 18:28:10 GMT
Server: nginx
ETag: W/"2207-1627583290000"
Vary: Accept-Encoding
Content-Type: application/javascript
Transfer-Encoding: chunked
Connection: keep-alive

GET
H/1.1 200 loginCommon.27576.js Show response
mail.cstnet.cn/coremail/bundle/ 356 KB
131 KB 227ms
227ms Script
application/javascript 159.226.251.13
CSTNET-AS-AP Comp...

General

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Full URL: https://mail.cstnet.cn/coremail/bundle/loginCommon.27576.js
Requested by: Host: mail.cstnet.cn
URL: https://mail.cstnet.cn/coremail/bundle/$login.27576.js
Protocol: HTTP/1.1
Security: TLS 1.2, RSA, AES_256_GCM
Server: 159.226.251.13 Beijing, China, ASN7497 (CSTNET-AS-AP Computer Network Information Center, CN),
Reverse DNS: mail.cstnet.cn
Software: nginx /
Resource Hash: dcd3caec4ef43bcd5540c5c966c56f251499667978fe2fb28f71e2d854137c3a

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://mail.cstnet.cn/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

Date: Wed, 16 Feb 2022 19:46:23 GMT
Content-Encoding: gzip
Last-Modified: Thu, 29 Jul 2021 18:28:10 GMT
Server: nginx
ETag: W/"364810-1627583290000"
Vary: Accept-Encoding
Content-Type: application/javascript
Transfer-Encoding: chunked
Connection: keep-alive

GET
H/1.1 200 login.27576.js Show response
mail.cstnet.cn/coremail/bundle/ 27 KB
11 KB 254ms
254ms Script
application/javascript 159.226.251.13
CSTNET-AS-AP Comp...

General

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Show headers Download Go to

Full URL: https://mail.cstnet.cn/coremail/bundle/login.27576.js
Requested by: Host: mail.cstnet.cn
URL: https://mail.cstnet.cn/coremail/bundle/$login.27576.js
Protocol: HTTP/1.1
Security: TLS 1.2, RSA, AES_256_GCM
Server: 159.226.251.13 Beijing, China, ASN7497 (CSTNET-AS-AP Computer Network Information Center, CN),
Reverse DNS: mail.cstnet.cn
Software: nginx /
Resource Hash: fe812206fd4a55e3e41e3ff03d91a106030a33ff02d8507ba25bdbb84d466113

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://mail.cstnet.cn/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

Date: Wed, 16 Feb 2022 19:46:23 GMT
Content-Encoding: gzip
Last-Modified: Thu, 29 Jul 2021 18:28:10 GMT
Server: nginx
ETag: W/"27510-1627583290000"
Vary: Accept-Encoding
Content-Type: application/javascript
Transfer-Encoding: chunked
Connection: keep-alive

GET
H/1.1 200 / Show response
mail.cstnet.cn/coremail/s/json/ 54 KB
22 KB 234ms
234ms XHR
text/x-json 159.226.251.13
CSTNET-AS-AP Comp...

General

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Full URL

https://mail.cstnet.cn/coremail/s/json/?func=loadLang&lc=zh_CN&category=main,error,message,common,login

Requested by

Host: mail.cstnet.cn
URL: https://mail.cstnet.cn/coremail/bundle/loginCommon.27576.js

Protocol

HTTP/1.1

Security

TLS 1.2, RSA, AES_256_GCM

Server

159.226.251.13 Beijing, China, ASN7497 (CSTNET-AS-AP Computer Network Information Center, CN),

Reverse DNS

mail.cstnet.cn

Software

nginx /

Resource Hash

cf8af272791b32c8b6281d68688f2587c7c81fad73537a770020d1218643a95c

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Accept: application/json, text/javascript, */*; q=0.01
Referer: https://mail.cstnet.cn/
X-Requested-With: XMLHttpRequest
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

Date: Wed, 16 Feb 2022 19:46:24 GMT
Content-Encoding: gzip
X-Content-Type-Options: nosniff
Last-Modified: Wed, 16 Feb 2022 09:13:56 GMT
Server: nginx
Vary: Accept-Encoding
Content-Language: zh-CN
Cache-Control: private, max-age=300
Transfer-Encoding: chunked
Connection: keep-alive
Content-Type: text/x-json;charset=UTF-8
Expires: Wed, 16 Feb 2022 19:51:24 GMT

GET redirect2oauth.jsp
coremail/cmcu_addon/ Frame A8EC 0
0

GET
H/1.1 200 iconfont.woff
mail.cstnet.cn/coremail/common/assets/7806ccd7/css/iconfont/ 36 KB
36 KB 222ms
222ms Font
font/woff 159.226.251.13
CSTNET-AS-AP Comp...

General

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Show headers Download Go to

Full URL: https://mail.cstnet.cn/coremail/common/assets/7806ccd7/css/iconfont/iconfont.woff
Requested by: Host: mail.cstnet.cn
URL: https://mail.cstnet.cn/coremail/common/assets/7806ccd7/css/iconfont/iconfont.css
Protocol: HTTP/1.1
Security: TLS 1.2, RSA, AES_256_GCM
Server: 159.226.251.13 Beijing, China, ASN7497 (CSTNET-AS-AP Computer Network Information Center, CN),
Reverse DNS: mail.cstnet.cn
Software: nginx /
Resource Hash: 7f04f27da3a6e65229645c050e3cad7f4647b96587229a38363d3a13567d47a8

Request headers

Referer: https://mail.cstnet.cn/coremail/common/assets/7806ccd7/css/iconfont/iconfont.css
Origin: https://mail.cstnet.cn
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

Date: Wed, 16 Feb 2022 19:46:24 GMT
Last-Modified: Mon, 26 Oct 2020 07:33:00 GMT
Server: nginx
ETag: W/"36548-1603697580000"
Content-Type: font/woff
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 36548

GET
H/1.1 200 mail.jsp Show response
mail.cstnet.cn/coremail/XT5/jsp/ 39 B
276 B 258ms
257ms XHR
text/x-json 159.226.251.13
CSTNET-AS-AP Comp...

General

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Full URL: https://mail.cstnet.cn/coremail/XT5/jsp/mail.jsp?func=getWeather
Requested by: Host: mail.cstnet.cn
URL: https://mail.cstnet.cn/coremail/bundle/loginCommon.27576.js
Protocol: HTTP/1.1
Security: TLS 1.2, RSA, AES_256_GCM
Server: 159.226.251.13 Beijing, China, ASN7497 (CSTNET-AS-AP Computer Network Information Center, CN),
Reverse DNS: mail.cstnet.cn
Software: nginx /
Resource Hash: e46c6c609bf5e5515bd04dd6fe2ddbdace766b47065fcdfd3e2afa46884617bf

Request headers

Accept: application/json, text/javascript, */*; q=0.01
Referer: https://mail.cstnet.cn/
X-Requested-With: XMLHttpRequest
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

Pragma: No-cache
Date: Wed, 16 Feb 2022 19:46:24 GMT
Server: nginx
Content-Type: text/x-json;charset=UTF-8
Cache-Control: no-cache
Connection: keep-alive
Content-Length: 39
Expires: Thu, 01 Jan 1970 00:00:00 GMT

GET
H/1.1 200 logo.png
mail.cstnet.cn/coremail/common/assets/index_cmxt50/img/ 30 KB
31 KB 236ms
235ms Image
image/png 159.226.251.13
CSTNET-AS-AP Comp...

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Show headers Download Go to Show image

Full URL: https://mail.cstnet.cn/coremail/common/assets/index_cmxt50/img/logo.png
Protocol: HTTP/1.1
Security: TLS 1.2, RSA, AES_256_GCM
Server: 159.226.251.13 Beijing, China, ASN7497 (CSTNET-AS-AP Computer Network Information Center, CN),
Reverse DNS: mail.cstnet.cn
Software: nginx /
Resource Hash: b11e378d12c26f6563765cb8ad41d8ca5de3029021145ffba8ec00831c313cb2

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://mail.cstnet.cn/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

Date: Wed, 16 Feb 2022 19:46:24 GMT
Last-Modified: Thu, 29 Jul 2021 18:28:10 GMT
Server: nginx
ETag: W/"31120-1627583290000"
Content-Type: image/png
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 31120

GET
H/1.1 200 welcome.png
mail.cstnet.cn/coremail/common/assets/index_cmxt50/img/ 64 KB
64 KB 236ms
235ms Image
image/png 159.226.251.13
CSTNET-AS-AP Comp...

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Full URL: https://mail.cstnet.cn/coremail/common/assets/index_cmxt50/img/welcome.png
Protocol: HTTP/1.1
Security: TLS 1.2, RSA, AES_256_GCM
Server: 159.226.251.13 Beijing, China, ASN7497 (CSTNET-AS-AP Computer Network Information Center, CN),
Reverse DNS: mail.cstnet.cn
Software: nginx /
Resource Hash: aa2c30261156e16a388e462e1b9fc2012e4341f86fd2fcc3f5111c0c1a2d3fb7

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://mail.cstnet.cn/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

Date: Wed, 16 Feb 2022 19:46:24 GMT
Last-Modified: Thu, 29 Jul 2021 18:28:10 GMT
Server: nginx
ETag: W/"65518-1627583290000"
Content-Type: image/png
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 65518

GET
H/1.1 200 webadmin_icon.png
mail.cstnet.cn/coremail/common/assets/index_cmxt50/img/ 20 KB
20 KB 239ms
238ms Image
image/png 159.226.251.13
CSTNET-AS-AP Comp...

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Full URL: https://mail.cstnet.cn/coremail/common/assets/index_cmxt50/img/webadmin_icon.png
Protocol: HTTP/1.1
Security: TLS 1.2, RSA, AES_256_GCM
Server: 159.226.251.13 Beijing, China, ASN7497 (CSTNET-AS-AP Computer Network Information Center, CN),
Reverse DNS: mail.cstnet.cn
Software: nginx /
Resource Hash: 6e542e2fc7fdb9f8421e5afbe122bc211f3c672a735971cee94a747a3748537c

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://mail.cstnet.cn/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

Date: Wed, 16 Feb 2022 19:46:24 GMT
Last-Modified: Thu, 29 Jul 2021 18:28:10 GMT
Server: nginx
ETag: W/"20653-1627583290000"
Content-Type: image/png
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 20653

GET
H/1.1 200 check.png
mail.cstnet.cn/coremail/common/assets/index_cmxt50/img/ 143 B
379 B 508ms
252ms Image
image/png 159.226.251.13
CSTNET-AS-AP Comp...

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Full URL: https://mail.cstnet.cn/coremail/common/assets/index_cmxt50/img/check.png
Requested by: Host: mail.cstnet.cn
URL: https://mail.cstnet.cn/coremail/common/assets/index_cmxt50/css/custom.css?v=7806ccd7
Protocol: HTTP/1.1
Security: TLS 1.2, RSA, AES_256_GCM
Server: 159.226.251.13 Beijing, China, ASN7497 (CSTNET-AS-AP Computer Network Information Center, CN),
Reverse DNS: mail.cstnet.cn
Software: nginx /
Resource Hash: 886451e01dc8617005fda3b0f400ef27f529a337e92e4039a7b197d6043b0880

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://mail.cstnet.cn/coremail/common/assets/index_cmxt50/css/custom.css?v=7806ccd7
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

Date: Wed, 16 Feb 2022 19:46:25 GMT
Last-Modified: Thu, 29 Jul 2021 18:28:10 GMT
Server: nginx
ETag: W/"143-1627583290000"
Content-Type: image/png
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 143

GET
H/1.1 200 check_on.png
mail.cstnet.cn/coremail/common/assets/index_cmxt50/img/ 342 B
578 B 417ms
223ms Image
image/png 159.226.251.13
CSTNET-AS-AP Comp...

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://mail.cstnet.cn/coremail/common/assets/index_cmxt50/img/check_on.png
Requested by: Host: mail.cstnet.cn
URL: https://mail.cstnet.cn/coremail/common/assets/index_cmxt50/css/custom.css?v=7806ccd7
Protocol: HTTP/1.1
Security: TLS 1.2, RSA, AES_256_GCM
Server: 159.226.251.13 Beijing, China, ASN7497 (CSTNET-AS-AP Computer Network Information Center, CN),
Reverse DNS: mail.cstnet.cn
Software: nginx /
Resource Hash: 1e715b4498a0234abf6ba7b2fc9186157af00b615146c5f4789026c1cdb228dd

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://mail.cstnet.cn/coremail/common/assets/index_cmxt50/css/custom.css?v=7806ccd7
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

Date: Wed, 16 Feb 2022 19:46:25 GMT
Last-Modified: Thu, 29 Jul 2021 18:28:10 GMT
Server: nginx
ETag: W/"342-1627583290000"
Content-Type: image/png
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 342

Failed requests

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

Domain: coremail
URL: https://coremail/cmcu_addon/redirect2oauth.jsp?locale=zh_CN&state=null

Verdicts & Comments Add Verdict or Comment

15 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.

0 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

coremail
mail.cashq.ac.cn
mail.cstnet.cn
coremail
159.226.251.13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mail.cstnet.cn Open in urlscan Pro 159.226.251.13 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Page Statistics

17 Requests

94 %HTTPS

0 %IPv6

3 Domains

3 Subdomains

2 IPs

1 Countries

335 kBTransfer

657 kBSize

0 Cookies

6 Outgoing links

Page URL History

Redirected requests

17 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

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Failed requests

Verdicts & Comments Add Verdict or Comment

15 JavaScript Global Variables

0 Cookies

Indicators

mail.cstnet.cn Open in urlscan Pro
159.226.251.13 Public Scan

Screenshot
Live screenshot

Full Image

17
Requests

94 %
HTTPS

0 %
IPv6

3
Domains

3
Subdomains

2
IPs

1
Countries

335 kB
Transfer

657 kB
Size

0
Cookies

17 HTTP transactions
0 data transactions