DNS Record Lookup

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

DNS Records for crt4.com.br

HostnameTypeTTLPriorityContent
crt4.com.brSOA86400ns-426.awsdns-53.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
crt4.com.brNS0ns-837.awsdns-40.net
crt4.com.brNS0ns-1452.awsdns-53.org
crt4.com.brNS0ns-426.awsdns-53.com
crt4.com.brNS0ns-1652.awsdns-14.co.uk
www.crt4.com.brCNAME0www.nuclea.com.br
www.crt4.com.brA023.222.79.217
www.crt4.com.brA023.222.79.176

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