Disclaimer

The tools on IP Network Tools are provided for informational and diagnostic purposes.

Accuracy

Results are best-effort and depend on third-party DNS resolvers, RDAP registries, and the responses of the servers you query, along with caching at every layer. A result may be out of date or incomplete. We distinguish "no record" from "lookup failed," but we cannot guarantee correctness.

Not a security certification

Header and configuration checks describe what a server sends at a moment in time. A passing check is not a certification that a site is secure, and a failing check does not by itself prove a site is unsafe.

Not professional advice

Nothing here constitutes legal, security, or professional advice. For critical systems, corroborate with authoritative sources and qualified professionals.

Location estimates

IP-based location is approximate and often reflects a network provider or gateway rather than a person’s actual location.