DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for fiocruz.br
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| fiocruz.br | MX | 0 | 5 | fiocruz-br.mail.protection.outlook.com |
| fiocruz.br | A | 0 | 157.86.223.30 | |
| fiocruz.br | SOA | 3600 | ns1.fiocruz.br root.ns1.fiocruz.br 2025112502 10800 3600 1209600 3600 | |
| fiocruz.br | NS | 0 | ns2.fiocruz.br | |
| fiocruz.br | NS | 0 | ns3.fiocruz.br | |
| fiocruz.br | NS | 0 | ns1.fiocruz.br | |
| www.fiocruz.br | A | 0 | 157.86.223.30 | |
| www.fiocruz.br | CNAME | 0 | web.icict.fiocruz.br |
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