DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for linux-firewall.info
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| linux-firewall.info | A | 0 | 46.4.233.245 | |
| linux-firewall.info | SOA | 2560 | ns.sys2.de hostmaster.linux-firewall.info 1754811002 16384 2048 1048576 2560 | |
| linux-firewall.info | NS | 0 | ns.sys2.de | |
| linux-firewall.info | NS | 0 | mrtg.sys2.de | |
| linux-firewall.info | MX | 0 | 20 | vmx1.sys2.de |
| www.linux-firewall.info | MX | 0 | 20 | vmx1.sys2.de |
| www.linux-firewall.info | A | 0 | 46.4.233.245 |
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