DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for sms.cz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| sms.cz | NS | 0 | ns4.gonet.cz | |
| sms.cz | NS | 0 | ns.gonet.cz | |
| sms.cz | SOA | 900 | sms.cz hostmaster.sms.cz 2000021184 900 900 172800 900 | |
| sms.cz | A | 0 | 212.20.105.2 | |
| sms.cz | MX | 0 | 5 | mxmailserver.sms.cz |
| www.sms.cz | A | 0 | 212.20.105.2 |
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