DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for cetro.biz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| cetro.biz | NS | 0 | ns03.21-domain.info | |
| cetro.biz | NS | 0 | ns04.21-domain.info | |
| cetro.biz | SOA | 3600 | ns03.21-domain.info root.ns03.21-domain.info 2024072900 3600 900 604800 3600 | |
| cetro.biz | MX | 0 | 10 | barcelona.cetro.biz |
| www.cetro.biz | A | 0 | 222.228.110.89 |
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