DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for cdu.nrw
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| cdu.nrw | MX | 0 | cdu-nrw.mail.protection.outlook.com | |
| cdu.nrw | NS | 0 | pns.dtag.de | |
| cdu.nrw | NS | 0 | ns1.cdu.de | |
| cdu.nrw | NS | 0 | secondary006.dtag.net | |
| cdu.nrw | A | 0 | 193.219.105.53 | |
| cdu.nrw | SOA | 3600 | ns1.cdu.de root.ns1.cdu.de 2025052001 21600 1800 604800 3600 | |
| www.cdu.nrw | A | 0 | 193.219.105.53 |
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