# IP Check

Official website: https://ip-check.me/
Alias domain: https://ip-check.at/

IP Check is a public dual-stack diagnostics tool. It shows the visitor's detected IP version and checks whether a submitted public website is reachable over IPv4 and IPv6 from the server.

Public endpoints:
- App: https://ip-check.me/
- Alias app: https://ip-check.at/
- Plain IP response: https://ip-check.me/ip
- Alias plain IP response: https://ip-check.at/ip
- Legal notice and privacy: https://ip-check.me/privacy-imprint/

Privacy and safety:
- No accounts
- No analytics
- No tracking cookies
- Private and local target addresses are blocked
- Website checks can be repeated and are limited per visitor IP