hostname to ip

about hostname to ip

Resolve any domain name or hostname to its associated IPv4 and IPv6 addresses using DNS lookup.

The Domain Name System (DNS) translates human-readable hostnames like "google.com" into the numeric IP addresses that computers use to communicate. This tool performs both A record (IPv4) and AAAA record (IPv6) lookups, giving you a complete view of where a domain's traffic is routed.

Knowing the IP address behind a hostname is valuable for network diagnostics, server migration planning, and security analysis. When troubleshooting connectivity issues, confirming that a domain resolves to the expected IP is often the first step. During migrations, you can verify DNS propagation by checking if the hostname points to the new server's IP.

This tool also reveals whether a domain has IPv6 support enabled. As the internet transitions from IPv4 to IPv6, understanding a domain's dual-stack configuration helps developers and system administrators ensure their services are accessible to all users regardless of their network protocol.

Enter any hostname and get instant results showing all resolved IP addresses. The tool strips protocols and paths automatically, so you can paste a full URL and it will extract the hostname for you. No login required and no data is stored.