DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for irz.cz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| irz.cz | AAAA | 0 | 2001:af0:8001:2e2e::35 | |
| irz.cz | SOA | 86400 | ns.env.cz hostmaster.env.cz 2025041027 10800 3600 3600000 86400 | |
| irz.cz | NS | 0 | ns2.gts.cz | |
| irz.cz | NS | 0 | ns.env.cz | |
| irz.cz | MX | 0 | irz-cz.mail.protection.outlook.com | |
| irz.cz | A | 0 | 193.84.245.35 | |
| www.irz.cz | AAAA | 0 | 2001:af0:8001:2e2e::35 | |
| www.irz.cz | SOA | 86400 | ns.env.cz hostmaster.env.cz 2025041027 10800 3600 3600000 86400 | |
| www.irz.cz | CNAME | 0 | irz.cz | |
| www.irz.cz | A | 0 | 193.84.245.35 | |
| www.irz.cz | NS | 0 | ns.env.cz | |
| www.irz.cz | NS | 0 | ns2.gts.cz | |
| www.irz.cz | MX | 0 | irz-cz.mail.protection.outlook.com |
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