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 22, 2025 13:34:20
Target URL:https://vietjack-8.ink/
Scan Complete
Refresh page after 10 minutes
for updated results
Page Information
Target URL
https://vietjack-8.ink/
Page Title
vietjack-8.ink | 521: Web server is down
Status
Active
Host Information
Domain
vietjack-8.ink
Server
cloudflare
Country
United States
IP Address
172.67.142.2
ASN Information
13335
CLOUDFLARENET
Technologies
Cloudflare
CDN
SSL Certificate
HTTPS Enabled
Secure
Certificate Issuer
N/A
Valid From
2025-07-21 13:34:30
Valid Until
2026-07-22 13:34:30
Subject Name
vietjack-8.ink
Performance Statistics
8
Total Requests
1
Domains
1
IP Addresses
24.78 KB
Transfer Size
Content Size26.5 KB
HTTP Headers
CF-RAY
963350dfde567b78-PDX
Cache-Control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Connection
keep-alive
Content-Length
6988
Content-Type
text/html; charset=UTF-8
Date
Tue, 22 Jul 2025 13:34:30 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.
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 1
vietjack-8.ink
Apex domain
No category information available