DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for yale.edu
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| yale.edu | A | 0 | 151.101.66.133 | |
| yale.edu | A | 0 | 151.101.2.133 | |
| yale.edu | A | 0 | 151.101.130.133 | |
| yale.edu | MX | 0 | 10 | yale-edu.mail.protection.outlook.com |
| yale.edu | SOA | 3600 | pks1302-102.net.yale.edu hostmaster.net.yale.edu 642781275 1200 180 1209600 3600 | |
| yale.edu | AAAA | 0 | 2a04:4e42:400::645 | |
| yale.edu | AAAA | 0 | 2a04:4e42::645 | |
| yale.edu | AAAA | 0 | 2a04:4e42:600::645 | |
| yale.edu | AAAA | 0 | 2a04:4e42:200::645 | |
| yale.edu | NS | 0 | pks1302-102.net.yale.edu | |
| yale.edu | NS | 0 | ns0146.secondary.cloudflare.com | |
| yale.edu | NS | 0 | pks1302-103.net.yale.edu | |
| yale.edu | NS | 0 | ns0116.secondary.cloudflare.com | |
| www.yale.edu | A | 0 | 151.101.130.133 | |
| www.yale.edu | A | 0 | 151.101.194.133 | |
| www.yale.edu | A | 0 | 151.101.66.133 | |
| www.yale.edu | A | 0 | 151.101.2.133 | |
| www.yale.edu | CNAME | 0 | pantheon-systems.map.fastly.net | |
| www.yale.edu | AAAA | 0 | 2a04:4e42::645 | |
| www.yale.edu | AAAA | 0 | 2a04:4e42:400::645 | |
| www.yale.edu | AAAA | 0 | 2a04:4e42:200::645 | |
| www.yale.edu | AAAA | 0 | 2a04:4e42:600::645 |
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