DNS Record Lookup

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

gcgh.grandchallenges.org

DNS Records

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DNS Records for gcgh.grandchallenges.org

HostnameTypeTTLPriorityContent
gcgh.grandchallenges.orgAAAA02a06:98c1:3106::ac40:9ba4
gcgh.grandchallenges.orgAAAA02606:4700:4400::6812:205c
gcgh.grandchallenges.orgA0172.64.155.164
gcgh.grandchallenges.orgA0104.18.32.92

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