DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for usu.cz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| usu.cz | A | 0 | 185.26.157.207 | |
| usu.cz | SOA | 86400 | ns.inecnet.cz hostmaster.cz.net 2023120700 28800 7200 604800 86400 | |
| usu.cz | NS | 0 | ns.inecnet.cz | |
| usu.cz | NS | 0 | ns2.inecnet.cz | |
| usu.cz | MX | 0 | 10 | mail.usu.com |
| usu.cz | MX | 0 | 10 | mail.usu.de |
| www.usu.cz | MX | 0 | 10 | mail.usu.com |
| www.usu.cz | SOA | 3600 | ns.inwx.de hostmaster.inwx.de 2025081903 10800 3600 604800 3600 | |
| www.usu.cz | CNAME | 0 | usu.com | |
| www.usu.cz | A | 0 | 199.60.103.57 | |
| www.usu.cz | A | 0 | 199.60.103.157 | |
| www.usu.cz | NS | 0 | ns.inwx.de | |
| www.usu.cz | NS | 0 | ns3.inwx.eu | |
| www.usu.cz | NS | 0 | ns2.inwx.de |
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