URL Inspection: https://autoconfig.opreturn.de

DNS Provider	Cloudflare DNS Cloudflare DNS is a fast, reliable DNS service from Cloudflare.
Description: Cloudflare DNS is a fast, reliable DNS service from Cloudflare. It offers authoritative DNS hosting with global distribution, DDoS protection, DNSSEC support, and integration with Cloudflare's CDN and security services. It's known for its speed and security features. View full details
Evidence: • DNS Record NS: bristol.ns.cloudflare.com (root domain: opreturn.de) • DNS Record NS: jeff.ns.cloudflare.com (root domain: opreturn.de)

Web Server	Nginx Nginx is a high-performance, open-source web server and reverse proxy server.
Description: Nginx is a high-performance, open-source web server and reverse proxy server. It's known for its low memory footprint, high concurrency, and ability to handle large numbers of simultaneous connections. Nginx is widely used as a web server, load balancer, and reverse proxy for modern web applications. View full details
Evidence: • Header Server: nginx

Certificate Authority	Let's Encrypt Let's Encrypt is a free, automated, and open certificate authority run by the Internet Security Research Group (ISRG).
Description: Let's Encrypt is a free, automated, and open certificate authority run by the Internet Security Research Group (ISRG). It provides free SSL/TLS certificates to enable encrypted HTTPS on websites, making web security accessible to everyone. It's one of the most widely used certificate authorities globally. View full details
Evidence: • SSL Certificate Issuer: C=US, O=Let's Encrypt, CN=R12

Title

mail UI

Language

en-gb

Viewport

width=device-width, initial-scale=1, maximum-scale=1, user-scalable=0

Issued By

C=US, O=Let's Encrypt, CN=R12

Security Score

87 /100

View DNS Records

159.69.118.131 • AS24940

Hetzner

Reverse DNS: mail.blocktrack.net

This domain is an alias for: