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edutrainings.cz

DNS Records

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Hosting & Network

edutrainings.cz runs on AS39392, with email via Microsoft 365.

Hosting network
AS39392AS39392
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Enabled
CAA pinning
None

Sits alongside 878 other sites on AS39392. Stable here since we started watching (Jul 22, 2026).

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

DNS Records for edutrainings.cz

HostnameTypeTTLPriorityContent
edutrainings.czA046.234.101.2
edutrainings.czTXT0facebook-domain-verification=edrz1vh2ianf3l5dreovzmwpva60j9
edutrainings.czTXT0google-site-verification=dD_X8E8By1RJvp2yE9xteQRs_Dhim_0OjnrMGhk9dnM
edutrainings.czTXT0v=spf1 include:spf.protection.outlook.com include:spf.smartemailing.cz include:_spf.m1.websupport.sk ~all
edutrainings.czTXT0MS=ms72719959
edutrainings.czNS0ns3.websupport.eu
edutrainings.czNS0ns2.websupport.cz
edutrainings.czNS0ns1.websupport.cz
edutrainings.czSOA2560ns1.websupport.cz admin.websupport.cz 1771327904 7200 2048 1048576 2560
edutrainings.czMX0edutrainings-cz.mail.protection.outlook.com
edutrainings.czAAAA02a01:28:ca:112::1:2002
www.edutrainings.czMX0edutrainings-cz.mail.protection.outlook.com
www.edutrainings.czCNAME0edutrainings.cz
www.edutrainings.czSOA2560ns1.websupport.cz admin.websupport.cz 1771327904 7200 2048 1048576 2560
www.edutrainings.czAAAA02a01:28:ca:112::1:2002
www.edutrainings.czA046.234.101.2
www.edutrainings.czTXT0facebook-domain-verification=edrz1vh2ianf3l5dreovzmwpva60j9
www.edutrainings.czTXT0v=spf1 include:spf.protection.outlook.com include:spf.smartemailing.cz include:_spf.m1.websupport.sk ~all
www.edutrainings.czTXT0google-site-verification=dD_X8E8By1RJvp2yE9xteQRs_Dhim_0OjnrMGhk9dnM
www.edutrainings.czTXT0MS=ms72719959
www.edutrainings.czNS0ns3.websupport.eu
www.edutrainings.czNS0ns1.websupport.cz
www.edutrainings.czNS0ns2.websupport.cz

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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