DNS Record Lookup

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

DNS Records for 2b-in.cz

HostnameTypeTTLPriorityContent
2b-in.czAAAA02001:1568::13
2b-in.czA081.91.86.13
2b-in.czSOA14400ns.web4u.cz admin.web4u.cz 2025050500 14400 3600 1209600 14400
2b-in.czMX010mx2.mailchannels.net
2b-in.czMX010mx1.mailchannels.net
2b-in.czNS0ns.web4u.cz
2b-in.czNS0ns2.web4u.cz
www.2b-in.czA081.91.86.13
www.2b-in.czAAAA02001:1568::13

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