DNS Record Lookup

Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain

DNS Records for userdefined.io

HostnameTypeTTLPriorityContent
userdefined.ioSOA86400ns-1028.awsdns-00.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
userdefined.ioA035.185.44.232
userdefined.ioNS0ns-1028.awsdns-00.org
userdefined.ioNS0ns-101.awsdns-12.com
userdefined.ioNS0ns-1891.awsdns-44.co.uk
userdefined.ioNS0ns-807.awsdns-36.net
userdefined.ioMX01smtp.google.com

About DNS Records

DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:

  • SOA (Start of Authority) - Contains administrative information about the zone
  • NS (Nameserver) - Specifies authoritative nameservers for the domain
  • A (Address) - Maps a domain to an IPv4 address
  • AAAA - Maps a domain to an IPv6 address
  • CNAME (Canonical Name) - Creates an alias pointing to another domain
  • MX (Mail Exchange) - Specifies mail servers for the domain