DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
spaln.cz runs on AS51013, with email configured.
- Hosting network
- AS51013AS51013
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 29,336 other sites on AS51013.
Recently changed networks: AS25234 → AS51013 (as of Sep 24, 2026)
The apex and www are the same hosting — the apex via A records.
DNS Records for spaln.cz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| spaln.cz | NS | 0 | ns3.websupport.eu | |
| spaln.cz | NS | 0 | ns1.websupport.cz | |
| spaln.cz | NS | 0 | ns2.websupport.cz | |
| spaln.cz | MX | 0 | 10 | mailin1.spaln.cz |
| spaln.cz | MX | 0 | 100 | mailin2.spaln.cz |
| spaln.cz | A | 0 | 37.9.175.212 | |
| spaln.cz | SOA | 2560 | ns1.websupport.cz admin.websupport.cz 1786400274 7200 2048 1048576 2560 | |
| spaln.cz | TXT | 0 | v=spf1 include:spf.active24.com include:_spf.m1.websupport.sk ~all | |
| spaln.cz | AAAA | 0 | 2a00:4b40:aaaa:2011::6 | |
| www.spaln.cz | A | 0 | 37.9.175.212 | |
| www.spaln.cz | AAAA | 0 | 2a00:4b40:aaaa:2011::6 |
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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