DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for smu.edu
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| smu.edu | MX | 0 | 100 | smu-edu.mail.protection.outlook.com |
| smu.edu | NS | 0 | pony.cis.smu.edu | |
| smu.edu | NS | 0 | xpony.its.smu.edu | |
| smu.edu | NS | 0 | epony.emergency.smu.edu | |
| smu.edu | A | 0 | 129.119.70.169 | |
| smu.edu | SOA | 3600 | pony.cis.smu.edu noc.smu.edu 751619782 1200 180 1209600 3600 | |
| www.smu.edu | CNAME | 0 | sdars18.systems.smu.edu | |
| www.smu.edu | A | 0 | 129.119.70.166 |
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