DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for groups.itu.int
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| groups.itu.int | A | 0 | 156.106.253.250 | |
| groups.itu.int | AAAA | 0 | 2a00:7580:60:a252::3250 | |
| groups.itu.int | MX | 0 | 10 | smtp-in-0.itu.ch |
| groups.itu.int | MX | 0 | 10 | smtp-in-1.itu.ch |
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