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Hosting & Network

prekormak.cz runs on AS48451, with email configured.

Hosting network
AS48451AS48451
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 41 other sites on AS48451. Stable here since we started watching (Jul 20, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to prekormak.cz.

DNS Records for prekormak.cz

HostnameTypeTTLPriorityContent
prekormak.czSOA86400posta.pre.cz mzv.pre.cz 2022100526 10800 3600 720000 86400
prekormak.czNS0atsop.pre.cz
prekormak.czNS0dns-hub-vm.pre.cz
prekormak.czNS0posta.pre.cz
prekormak.czMX010emas1.pre.cz
prekormak.czMX010emas3.pre.cz
prekormak.czA094.124.43.158
www.prekormak.czCNAME0prekormak.cz
www.prekormak.czMX010emas3.pre.cz
www.prekormak.czMX010emas1.pre.cz
www.prekormak.czA094.124.43.158
www.prekormak.czNS0atsop.pre.cz
www.prekormak.czNS0dns-hub-vm.pre.cz
www.prekormak.czNS0posta.pre.cz
www.prekormak.czSOA86400posta.pre.cz mzv.pre.cz 2022100526 10800 3600 720000 86400

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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