DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for mathematics-online.org
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| mathematics-online.org | SOA | 172800 | dns1.mathematik.uni-stuttgart.de admin.mathematik.uni-stuttgart.de 202203250 10800 1800 1814400 172800 | |
| mathematics-online.org | MX | 0 | 20 | mailrelay.uni-stuttgart.de |
| mathematics-online.org | MX | 0 | 10 | mailexchange.mathematik.uni-stuttgart.de |
| mathematics-online.org | NS | 0 | dns1.uni-stuttgart.edu | |
| mathematics-online.org | NS | 0 | dns0.uni-stuttgart.de | |
| www.mathematics-online.org | A | 0 | 129.69.116.114 |
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