Hostname to IP
Resolve hostnames or domains to their corresponding authoritative network IP addresses (IPv4 & IPv6) instantly.
Frequently Asked Questions
A domain (e.g. 'example.com') is a registered network identity under a top-level suffix. A hostname (e.g. 'mail.example.com' or 'www.example.com') is a specific machine alias or sub-routing label within that domain structure.
If a domain lacks an IPv6 ('AAAA') record, it simply indicates that the domain cannot be resolved or routed directly over IPv6 networks. Clients on IPv6-only networks rely on translation protocols like NAT64 to reach the server.