DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for nasa.gov
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| nasa.gov | A | 0 | 192.0.66.108 | |
| nasa.gov | NS | 0 | a9-64.akam.net | |
| nasa.gov | NS | 0 | a1-32.akam.net | |
| nasa.gov | NS | 0 | a12-64.akam.net | |
| nasa.gov | NS | 0 | a14-67.akam.net | |
| nasa.gov | NS | 0 | a8-66.akam.net | |
| nasa.gov | NS | 0 | a5-66.akam.net | |
| nasa.gov | AAAA | 0 | 2a04:fa87:fffd::c000:426c | |
| nasa.gov | MX | 0 | nasa-gov.mail.protection.outlook.com | |
| nasa.gov | SOA | 300 | a1-32.akam.net dns.nasa.gov 201989830 7200 900 1209600 300 | |
| www.nasa.gov | CNAME | 0 | nasa-gov.go-vip.net | |
| www.nasa.gov | A | 0 | 192.0.66.108 | |
| www.nasa.gov | AAAA | 0 | 2a04:fa87:fffd::c000:426c |
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