Back to Home

Security Analysis Results

app-kuailian.cn

Comprehensive domain security and infrastructure analysis

Live Website Preview

website screenshot of https://app-kuailian.cn/

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:July 21, 2025 08:20:28
Target URL:https://app-kuailian.cn/
Scan Complete

Refresh page after 10 minutes
for updated results

Page Information

Target URL
https://app-kuailian.cn/
Page Title
快连下载中心-智能加速网络无忧体验
app-kuailian.cn faviconSite Favicon
Status
Active

Host Information

Domain
app-kuailian.cn
Server
cloudflare
Country
United States
IP Address
172.67.191.44
ASN Information
13335
CLOUDFLARENET

Technologies

Bootstrap logo
Bootstrap
UI frameworks
jQuery logo
jQuery
JavaScript libraries
Cloudflare logo
Cloudflare
CDN
HTTP/3 logo
HTTP/3
Miscellaneous

SSL Certificate

HTTPS Enabled
Secure
Certificate Issuer
49m221 Gateway Proxy BISO MITM CA
Valid From
2025-07-16 01:42:06
Valid Until
2025-08-15 01:42:36
Subject Name
app-kuailian.cn

Performance Statistics

19
Total Requests
2
Domains
2
IP Addresses
714.48 KB
Transfer Size
Content Size1004.41 KB

HTTP Headers

alt-svc
h3=":443"; ma=86400
cf-cache-status
DYNAMIC
cf-ray
962947b1a92c11a8-MRS
cf-team
28cdab20a5000011a802eb3400000001
content-encoding
zstd
content-type
text/html; charset=utf-8
date
Mon, 21 Jul 2025 08:20:37 GMT
nel
{"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
report-to
{"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=jxHE0Fw7jDD05rRTs%2BgrY%2Fqgs5fUFjqAhuFDLWw%2F8U0DhwbufAiCxjrn2F2PVapTLcz42KX1RM5rnx7IwW9UQysOzXtCcS7d45sYgllwvKy2HAebQ5jIIEM%3D"}]}
server
cloudflare
server-timing
cfReqDur;dur=1246.012
vary
Accept-Encoding
12 headers detected

Technology Stack Analysis

Bootstrap

Bootstrap

UI frameworks

Bootstrap is a free and open-source CSS framework directed at responsive, mobile-first front-end web development. It contains CSS and JavaScript-based design templates for typography, forms, buttons, navigation, and other interface components.

jQuery

jQuery

JavaScript libraries

jQuery is a JavaScript library which is a free, open-source software designed to simplify HTML DOM tree traversal and manipulation, as well as event handling, CSS animation, and Ajax.

Cloudflare

Cloudflare

CDN

Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services.

HTTP/3

HTTP/3

Miscellaneous

HTTP/3 is the third major version of the Hypertext Transfer Protocol used to exchange information on the World Wide Web.

External Links 3

快连下载

m.v-lets.com

Analyze
Target URL
https://m.v-lets.com/

快连下载

cns.kuailivpn.cn

Analyze
Target URL
https://cns.kuailivpn.cn/

Lets 官网

cn.v-kuailian.com

Analyze
Target URL
https://cn.v-kuailian.com/

Requested Domains 2

app-kuailian.cn

Unknown Type
No category information available

sdk.51.la

Unknown Type
No category information available
LinkCheck

© 2025 LinkCheck. Secure domain analysis you can trust.