Privacy-First
No tracking, no analytics, no ads. Your IP data never touches third-party services.
Check your IP without compromising your privacy. No tracking, no ads, no third-party data leaks. Your data stays between you and Cloudflare.
No tracking, no analytics, no ads. Your IP data never touches third-party services.
Built with Rust for maximum performance. Sub-millisecond response times.
ASN and organization lookups use local databases. No external API calls for your data.
Designed to run behind Cloudflare. Reads CF-Connecting-IP for accurate client detection.
Strict CSP, HSTS, and comprehensive security headers on every response.
AGPL-3.0 licensed. Inspect the code, run your own instance, contribute improvements.
Get IP information in any format you need
GET / Beautiful HTML interface GET /api/v1/info JSON response with all details GET /api/v1/plain Plain text for CLI scripts curl https://ip.cloakprobe.dev/api/v1/plain