FreeUtil

DNS Lookup

Look up DNS records for any domain. Query A, AAAA, CNAME, MX, NS, TXT, SOA, and SRV records instantly.

About DNS Records

DNS (Domain Name System) translates domain names to IP addresses and stores other records. A records map to IPv4 addresses, AAAA to IPv6. CNAME creates aliases, MX routes email, NS delegates name servers, TXT stores arbitrary text (SPF, DKIM), SOA defines zone authority, and SRV locates services.