Security-minded utilities for domain validation.

Domain Probe provides focused tooling for DNS, HTTP/S, and TLS testing. This deployment includes simple diagnostic endpoints suitable for operations and security teams.

IP Echo

Return your client source IP for verification and troubleshooting.

curl https://domain-probe.com/ip

Headers

Inspect received headers to debug proxies, CDNs, and forwarding behaviour.

curl https://domain-probe.com/headers

Health

Simple endpoint for uptime checks and monitoring.

curl https://domain-probe.com/health

Access control: Tools will be gated behind authentication (SSO/MFA) once enabled. For now, endpoints are public and rate limiting is recommended for production exposure.