No Security Risks Detected
This domain appears to be safe and secure
100%
Score
Disclaimer: This assessment is based on automated analysis of publicly available information. Results are for informational purposes only. For critical applications, consult security professionals.
Scan Information
Last checked:November 15, 2025 09:42:55
Target URL:https://kuailianzm.com.cn/
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Page Information
Target URL
https://kuailianzm.com.cn/
Page Title
快连VPN官网 - 快连官网-快连VPN畅享无限上网自由
Status
Active
Host Information
Domain
kuailianzm.com.cn
Server
nginx
Country
Hong Kong
IP Address
107.151.111.72
ASN Information
132839
POWERLINE-AS-AP
Technologies
Nginx
Web servers
HSTS
Security
HTTP/3
Miscellaneous
SSL Certificate
HTTPS Enabled
Secure
Certificate Issuer
N/A
Valid From
2025-11-14 09:42:59
Valid Until
2026-11-15 09:42:59
Subject Name
kuailianzm.com.cn
Performance Statistics
5
Total Requests
3
Domains
2
IP Addresses
40.98 KB
Transfer Size
Content Size77.33 KB
HTTP Headers
Alt-Svc
quic=":443"; h3=":443"; h3-29=":443"; h3-27=":443";h3-25=":443"; h3-T050=":443"; h3-Q050=":443";h3-Q049=":443";h3-Q048=":443"; h3-Q046=":443"; h3-Q043=":443"
Connection
keep-alive
Content-Encoding
gzip
Content-Type
text/html
Date
Sat, 15 Nov 2025 09:43:01 GMT
ETag
W/"690dc2c2-5319"
Last-Modified
Fri, 07 Nov 2025 09:58:26 GMT
Server
nginx
Strict-Transport-Security
max-age=31536000
Transfer-Encoding
chunked
Vary
Accept-Encoding
11 headers detected
Technology Stack Analysis
Nginx
Web serversReverse proxies
Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache.
HSTS
Security
HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.
HTTP/3
Miscellaneous
HTTP/3 is the third major version of the Hypertext Transfer Protocol used to exchange information on the World Wide Web.
Website Cookies 4
__51vuft__KuQBFLgiov9PX2As
kuailianzm.com.cn
Value
1763199782350
Expires:12/20/2026
__51vcke__KuQBFLgiov9PX2As
kuailianzm.com.cn
Value
7fb6cec5-ebe9-58df-8831-4ec4fd418172
Expires:12/20/2026
__51uvsct__KuQBFLgiov9PX2As
kuailianzm.com.cn
Value
1
Expires:12/20/2026
__vtins__KuQBFLgiov9PX2As
kuailianzm.com.cn
Value
%7B%22sid%22%3A%20%2246fa4fbf-8966-5a7b-b30b-777cfdd0d073%22%2C%20%22vd%22%3A%201%2C%20%22stt%22%3A%200%2C%20%22dr%22%3A%200%2C%20%22expires%22%3A%201763201582345%2C%20%22ct%22%3A%201763199782345%7D
Expires:Session
External Links 0
Requested Domains 3
collect-v6.51.la
Unknown Type
No category information available
kuailianzm.com.cn
Apex domain
No category information available
sdk.51.la
Unknown Type
No category information available