DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for att.us
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| att.us | A | 0 | 144.160.155.43 | |
| att.us | A | 0 | 144.160.36.42 | |
| att.us | SOA | 86400 | ns0.attdns.net eiss-dns.att.com 2011120601 3600 1800 2592000 86400 | |
| att.us | NS | 0 | ns10a.attdns.net | |
| att.us | NS | 0 | ns10d.attdns.net | |
| att.us | NS | 0 | ns10b.attdns.net | |
| www.att.us | CNAME | 0 | att.com | |
| www.att.us | A | 0 | 144.160.155.43 | |
| www.att.us | A | 0 | 144.160.36.42 | |
| www.att.us | NS | 0 | a5-66.akam.net | |
| www.att.us | NS | 0 | a11-65.akam.net | |
| www.att.us | NS | 0 | a22-67.akam.net | |
| www.att.us | NS | 0 | a1-187.akam.net | |
| www.att.us | NS | 0 | a2-64.akam.net | |
| www.att.us | NS | 0 | a4-64.akam.net | |
| www.att.us | MX | 0 | 10 | mx0a-00191d01.pphosted.com |
| www.att.us | MX | 0 | 10 | mx0b-00191d01.pphosted.com |
| www.att.us | SOA | 300 | ns0.attdns.com eiss-dns.att.com 2026011501 3600 1800 2592000 300 |
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