DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for nuclear.gov
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| nuclear.gov | SOA | 43200 | fulcrum.doe.gov hostmaster.doe.gov 2023041524 7200 3600 2419200 43200 | |
| nuclear.gov | AAAA | 0 | 2607:f368:d0e:d0e::e021 | |
| nuclear.gov | A | 0 | 205.254.131.21 | |
| nuclear.gov | NS | 0 | adns2.es.net | |
| nuclear.gov | NS | 0 | fulcrum.doe.gov | |
| nuclear.gov | NS | 0 | foxbat.doe.gov | |
| nuclear.gov | NS | 0 | adns1.es.net | |
| www.nuclear.gov | SOA | 43200 | fulcrum.doe.gov hostmaster.doe.gov 2023041524 7200 3600 2419200 43200 | |
| www.nuclear.gov | AAAA | 0 | 2607:f368:d0e:d0e::e021 | |
| www.nuclear.gov | A | 0 | 205.254.131.21 | |
| www.nuclear.gov | CNAME | 0 | nuclear.gov | |
| www.nuclear.gov | NS | 0 | adns2.es.net | |
| www.nuclear.gov | NS | 0 | foxbat.doe.gov | |
| www.nuclear.gov | NS | 0 | fulcrum.doe.gov | |
| www.nuclear.gov | NS | 0 | adns1.es.net |
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