DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for cr-sei.cz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| cr-sei.cz | SOA | 3600 | ns1.webcloud.cz admin.webcloud.cz 2025072301 10800 3600 604800 3600 | |
| cr-sei.cz | A | 0 | 37.9.175.164 | |
| cr-sei.cz | MX | 0 | 1 | crsei-cz0e.mail.protection.outlook.com |
| cr-sei.cz | NS | 0 | ns2.ignum.cz | |
| cr-sei.cz | NS | 0 | ns1.ignum.com | |
| cr-sei.cz | AAAA | 0 | 2a00:4b40:aaaa:2005::7 | |
| www.cr-sei.cz | A | 0 | 37.9.175.164 | |
| www.cr-sei.cz | AAAA | 0 | 2a00:4b40:aaaa:2005::7 |
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