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:December 13, 2025 22:28:09
Target URL:https://fdnvkj23f.click/
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Page Information
Target URL
https://fdnvkj23f.click/
Page Title
fdnvkj23f.click | 521: Web server is down
Status
Active
Host Information
Domain
fdnvkj23f.click
Server
cloudflare
Country
United States
IP Address
172.67.155.144
ASN Information
13335
CLOUDFLARENET
Technologies
Cloudflare
CDN
HTTP/3
Miscellaneous
SSL Certificate
HTTPS Enabled
Secure
Certificate Issuer
WE1
Valid From
2025-12-10 21:50:46
Valid Until
2026-03-10 22:40:30
Subject Name
fdnvkj23f.click
Performance Statistics
13
Total Requests
2
Domains
2
IP Addresses
135.65 KB
Transfer Size
Content Size138.62 KB
HTTP Headers
alt-svc
h3=":443"; ma=86400
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-ray
9ad8e4c85982209b-SLC
content-length
7011
content-type
text/html; charset=UTF-8
date
Sat, 13 Dec 2025 22:28:17 GMT
expires
Thu, 01 Jan 1970 00:00:01 GMT
referrer-policy
same-origin
server
cloudflare
x-frame-options
SAMEORIGIN
10 headers detected
Technology Stack Analysis
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
Miscellaneous
HTTP/3 is the third major version of the Hypertext Transfer Protocol used to exchange information on the World Wide Web.
External Links 1
Additional troubleshooting information
developers.cloudflare.com
Target URL
https://developers.cloudflare.com/support/troubleshooting/http-status-codes/cloudflare-5xx-errors/error-521/
Requested Domains 2
fdnvkj23f.click
Apex domain
No category information available
www.cloudflare-terms-of-service-abuse.com
Unknown Type
No category information available