DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for biber.schule
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| biber.schule | SOA | 600 | zs1.rz.rwth-aachen.de hostmaster.rwth-aachen.de 2025051402 10800 3600 3600000 600 | |
| biber.schule | NS | 0 | dns-2.dfn.de | |
| biber.schule | NS | 0 | zs1.rz.rwth-aachen.de | |
| biber.schule | NS | 0 | zs2.rz.rwth-aachen.de | |
| biber.schule | NS | 0 | dns-1.dfn.de |
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