DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for arpa-h.gov
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| arpa-h.gov | MX | 0 | 10 | nihcesxway3.hub.nih.gov |
| arpa-h.gov | MX | 0 | 10 | nihcesxway5.hub.nih.gov |
| arpa-h.gov | MX | 0 | 10 | nihcesxwayst05.hub.nih.gov |
| arpa-h.gov | MX | 0 | 10 | nihcesxway4.hub.nih.gov |
| arpa-h.gov | MX | 0 | 10 | nihcesxwayst06.hub.nih.gov |
| arpa-h.gov | MX | 0 | 10 | nihcesxwayst03.hub.nih.gov |
| arpa-h.gov | MX | 0 | 10 | nihcesxway6.hub.nih.gov |
| arpa-h.gov | MX | 0 | 10 | nihcesxwayst04.hub.nih.gov |
| arpa-h.gov | SOA | 300 | a1-32.akam.net hostmaster.arpa-h.gov 2506250000 3600 600 604800 300 | |
| arpa-h.gov | NS | 0 | a11-66.akam.net | |
| arpa-h.gov | NS | 0 | a1-32.akam.net | |
| arpa-h.gov | NS | 0 | a22-64.akam.net | |
| arpa-h.gov | NS | 0 | a14-65.akam.net | |
| arpa-h.gov | NS | 0 | a7-64.akam.net | |
| arpa-h.gov | NS | 0 | a12-65.akam.net | |
| arpa-h.gov | A | 0 | 18.209.92.175 | |
| www.arpa-h.gov | A | 0 | 18.209.92.175 |
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