DNS Lookup

Query DNS records for any domain. Check A, AAAA, MX, TXT, CNAME, NS, SOA and PTR records instantly.

Common DNS record types

  • A - Maps a domain to an IPv4 address
  • AAAA - Maps a domain to an IPv6 address
  • MX - Mail exchanger records - where to deliver email
  • TXT - Text records used for SPF, DKIM, domain verification
  • CNAME - Canonical name - alias from one domain to another
  • NS - Nameserver records - authoritative DNS servers
  • SOA - Start of Authority - primary DNS zone information
  • PTR - Reverse DNS lookup - IP address to domain name