DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for categorify.org
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| categorify.org | NS | 0 | ns12.dns-noc.org | |
| categorify.org | NS | 0 | ns12.dns-noc.net | |
| categorify.org | NS | 0 | ns10.dns-noc.net | |
| categorify.org | NS | 0 | ns10.dns-noc.org | |
| categorify.org | SOA | 300 | ns10.dns-noc.org security.noc.org 1587167328 14400 3600 1209600 300 | |
| www.categorify.org | CNAME | 0 | cdn-grp01.cdn-noc.net | |
| www.categorify.org | A | 0 | 208.167.248.121 | |
| www.categorify.org | A | 0 | 51.161.115.44 |
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