DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for iut-lannion.fr
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| iut-lannion.fr | MX | 0 | 50 | mxc.relay.renater.fr |
| iut-lannion.fr | MX | 0 | 50 | mxa.relay.renater.fr |
| iut-lannion.fr | MX | 0 | 50 | mxd.relay.renater.fr |
| iut-lannion.fr | MX | 0 | 50 | mxb.relay.renater.fr |
| iut-lannion.fr | NS | 0 | iutlandns.iutlan.univ-rennes1.fr | |
| iut-lannion.fr | NS | 0 | resone.univ-rennes1.fr | |
| iut-lannion.fr | SOA | 172800 | iutlandns.iutlan.univ-rennes1.fr hostmaster.univ-rennes1.fr 2025062009 21600 3600 2419200 172800 |
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