DNS Record Lookup

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

ad21.online

DNS Records

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DNS Records for ad21.online

HostnameTypeTTLPriorityContent
ad21.onlineMX0ad21.online
ad21.onlineAAAA02001:678:63c:0:9:5bd3:dc34:6
ad21.onlineSOA86400dns.smarthost.pl sysadmin.smarthost.pl 2025071701 3600 1800 1209600 86400
ad21.onlineNS0dns3.smarthost.pl
ad21.onlineNS0dns2.smarthost.pl
ad21.onlineNS0dns.smarthost.pl
ad21.onlineA091.211.222.71
www.ad21.onlineA091.211.222.71
www.ad21.onlineAAAA02001:678:63c:0:9:5bd3:dc34:6
www.ad21.onlineNS0dns2.smarthost.pl
www.ad21.onlineNS0dns3.smarthost.pl
www.ad21.onlineNS0dns.smarthost.pl
www.ad21.onlineMX0ad21.online
www.ad21.onlineCNAME0ad21.online
www.ad21.onlineSOA86400dns.smarthost.pl sysadmin.smarthost.pl 2025071701 3600 1800 1209600 86400

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