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:August 2, 2025 21:43:26
Target URL:https://affine.run
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Page Information
Target URL
https://affine.run
Page Title
affine.run | 520: Web server is returning an unknown error
Status
Active
Host Information
Domain
affine.run
Server
cloudflare
Country
United States
IP Address
104.21.13.138
ASN Information
13335
CLOUDFLARENET
Technologies
Cloudflare
CDN
SSL Certificate
HTTPS Enabled
Secure
Certificate Issuer
N/A
Valid From
2025-08-01 21:43:32
Valid Until
2026-08-02 21:43:32
Subject Name
affine.run
Performance Statistics
8
Total Requests
1
Domains
1
IP Addresses
25.39 KB
Transfer Size
Content Size27.15 KB
HTTP Headers
CF-RAY
9690c05efb38b6e7-QRO
Cache-Control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Connection
keep-alive
Content-Length
7320
Content-Type
text/html; charset=UTF-8
Date
Sat, 02 Aug 2025 21:43:33 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 resources
developers.cloudflare.com
Target URL
https://developers.cloudflare.com/support/troubleshooting/http-status-codes/cloudflare-5xx-errors/error-520/
Requested Domains 1
affine.run
Apex domain
No category information available