DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for sdnet.cz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| sdnet.cz | SOA | 60 | ns.sdserver.cz dns-admin.stringdata.cz 2025100600 1800 900 604800 60 | |
| sdnet.cz | A | 0 | 212.158.143.73 | |
| sdnet.cz | MX | 0 | 20 | mail2.sdserver.cz |
| sdnet.cz | MX | 0 | 10 | mail.sdserver.cz |
| sdnet.cz | NS | 0 | ns.sdserver.cz | |
| sdnet.cz | NS | 0 | ns3.sdserver.cz | |
| sdnet.cz | NS | 0 | ns4.sdserver.cz | |
| sdnet.cz | NS | 0 | ns2.sdserver.cz | |
| www.sdnet.cz | A | 0 | 212.158.143.73 |
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