DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for uscirf.gov
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| uscirf.gov | NS | 0 | ozzy.infostructures.com | |
| uscirf.gov | NS | 0 | kci.kcilink.com | |
| uscirf.gov | A | 0 | 54.172.139.108 | |
| uscirf.gov | MX | 0 | 10 | uscirf.gov.1.0001.arsmtp.com |
| uscirf.gov | MX | 0 | 20 | uscirf.gov.2.0001.arsmtp.com |
| uscirf.gov | SOA | 6000 | ozzy.infostructures.com postmaster.ozzy.infostructures.com 2010120384 14400 7200 1296060 6000 | |
| www.uscirf.gov | A | 0 | 104.18.18.222 | |
| www.uscirf.gov | A | 0 | 104.18.19.222 | |
| www.uscirf.gov | AAAA | 0 | 2606:4700::6812:13de | |
| www.uscirf.gov | AAAA | 0 | 2606:4700::6812:12de | |
| www.uscirf.gov | CNAME | 0 | www.uscirf.gov.cdn.cloudflare.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