DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for ucsd.edu
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| ucsd.edu | MX | 0 | 10 | inbound.ucsd.edu |
| ucsd.edu | MX | 0 | 5 | inbound.ucsd.edu |
| ucsd.edu | A | 0 | 75.2.44.127 | |
| ucsd.edu | A | 0 | 99.83.137.54 | |
| ucsd.edu | NS | 0 | ns-auth2.ucsd.edu | |
| ucsd.edu | NS | 0 | ns-auth1.ucsd.edu | |
| ucsd.edu | NS | 0 | ns-auth3.ucsd.edu | |
| ucsd.edu | SOA | 900 | act-vnios-2.ucsd.edu hostmaster.ucsd.edu 1462850988 10800 3600 2419200 900 | |
| www.ucsd.edu | A | 0 | 35.167.87.129 | |
| www.ucsd.edu | A | 0 | 52.37.25.39 | |
| www.ucsd.edu | CNAME | 0 | cms-web-1573499122.us-west-2.elb.amazonaws.com |
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