DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for tiaa-cref.us
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| tiaa-cref.us | SOA | 300 | chapdaieblx01.lan.tiaa-cref.org eneis.tiaa-cref.org 2004077716 10800 3600 2419200 300 | |
| tiaa-cref.us | NS | 0 | a10-67.akam.net | |
| tiaa-cref.us | NS | 0 | nsb.tiaa-cref.org | |
| tiaa-cref.us | NS | 0 | a12-64.akam.net | |
| tiaa-cref.us | NS | 0 | nss.tiaa-cref.org | |
| tiaa-cref.us | NS | 0 | a9-67.akam.net | |
| tiaa-cref.us | NS | 0 | cltb.tiaa-cref.org | |
| tiaa-cref.us | NS | 0 | a5-66.akam.net | |
| tiaa-cref.us | NS | 0 | a1-88.akam.net | |
| tiaa-cref.us | NS | 0 | a28-65.akam.net | |
| www.tiaa-cref.us | CNAME | 0 | wwwsouth.tiaa-cref.org | |
| www.tiaa-cref.us | A | 0 | 143.165.228.20 |
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