DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for sbir.gov
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| sbir.gov | A | 0 | 3.91.211.31 | |
| sbir.gov | A | 0 | 3.213.65.228 | |
| sbir.gov | AAAA | 0 | 2600:1f18:279:4456:829b:55ca:8354:7e05 | |
| sbir.gov | AAAA | 0 | 2600:1f18:279:4466:829b:55ca:8354:7e05 | |
| sbir.gov | SOA | 3600 | Brahmaputra.sba.gov hostmaster.sba.gov 1073 900 600 1209600 3600 | |
| sbir.gov | NS | 0 | Volturno.sba.gov | |
| sbir.gov | NS | 0 | Brahmaputra.sba.gov | |
| sbir.gov | NS | 0 | Dnieper.sba.gov | |
| sbir.gov | NS | 0 | Yamuna.sba.gov | |
| www.sbir.gov | A | 0 | 54.204.234.2 | |
| www.sbir.gov | A | 0 | 100.60.153.194 | |
| www.sbir.gov | AAAA | 0 | 2600:1f18:279:4466:7e71:bf2:f7fd:3af2 | |
| www.sbir.gov | AAAA | 0 | 2600:1f18:279:4456:f297:ee78:4bc8:4e52 |
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