DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for rt.com.br
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| rt.com.br | MX | 0 | 10 | asp-cluster.idc2.mandic.com.br |
| rt.com.br | A | 0 | 177.185.9.132 | |
| rt.com.br | NS | 0 | a.sec.dns.br | |
| rt.com.br | NS | 0 | c.sec.dns.br | |
| rt.com.br | SOA | 900 | a.sec.dns.br hostmaster.registro.br 2026066000 345600 900 604800 900 | |
| www.rt.com.br | A | 0 | 177.185.9.132 |
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