DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for smrco.cz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| smrco.cz | MX | 0 | 20 | mailme-backup.enter-system.com |
| smrco.cz | MX | 0 | 10 | mailme.enter-system.com |
| smrco.cz | MX | 0 | mailme.enter-system.com | |
| smrco.cz | SOA | 3600 | ns1.enter-system.com nobody.invalid 2025013003 10800 3600 1209600 3600 | |
| smrco.cz | NS | 0 | ns2.enter-system.com | |
| smrco.cz | NS | 0 | ns1.enter-system.com | |
| smrco.cz | A | 0 | 54.76.177.85 | |
| www.smrco.cz | CNAME | 0 | ssl.site123.com | |
| www.smrco.cz | A | 0 | 166.117.115.24 |
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