DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for ub.cz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| ub.cz | MX | 0 | 20 | mail-relay-1.nethost.cz |
| ub.cz | MX | 0 | 10 | mail.ub.cz |
| ub.cz | A | 0 | 46.101.70.126 | |
| ub.cz | SOA | 300 | ns1.netplus.cz admin.netplus.cz 2025081000 10801 3600 3600000 300 | |
| ub.cz | NS | 0 | ns1.netplus.cz | |
| ub.cz | NS | 0 | ns2.netplus.cz | |
| www.ub.cz | A | 0 | 46.101.70.126 |
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