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Hosting & Network

widex.cz runs on AS62313, with email via Microsoft 365.

Hosting network
AS62313AS62313
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 98 other sites on AS62313. Stable here since we started watching (Aug 18, 2026).

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

DNS Records for widex.cz

HostnameTypeTTLPriorityContent
widex.czTXT0facebook-domain-verification=zqzivc5dd45zptc1205y7dakohwkki
widex.czTXT0v=spf1 include:spf.protection.outlook.com -all
widex.czTXT0GCPM4lxRYrlliPCZfavKEyFoLT6Wda/cjNXfIEUbA3Y=
widex.czTXT0_26d4q0ujalhhqlltlxtztp7fted308w
widex.czTXT0TspBjEl5K3WhNSanx2tpVmcI8V8ygzfkz2SpUh95DSo=
widex.czTXT0MS=ms19422836
widex.czTXT0_zvmcjso1mzdgtcjr7g6pzgywz6xzl7l
widex.czTXT07XV0o9j+n6192KoHxixwZxmTux4U1531dI1OnYpEuAI=
widex.czTXT0MS=ms89403213
widex.czA0185.141.201.100
widex.czNS0ns14.digicertdns.net
widex.czNS0ns12.digicertdns.com
widex.czNS0ns10.digicertdns.com
widex.czNS0ns15.digicertdns.net
widex.czNS0ns11.digicertdns.com
widex.czNS0ns13.digicertdns.net
widex.czMX0widex-cz.mail.protection.outlook.com
widex.czSOA180ns10.digicertdns.com dns.digicertdns.com 2009010103 43200 3600 1209600 180
www.widex.czSOA180ns10.digicertdns.com dns.digicertdns.com 2009010103 43200 3600 1209600 180
www.widex.czA0185.141.201.100
www.widex.czNS0ns10.digicertdns.com
www.widex.czNS0ns13.digicertdns.net
www.widex.czNS0ns12.digicertdns.com
www.widex.czNS0ns11.digicertdns.com
www.widex.czNS0ns15.digicertdns.net
www.widex.czNS0ns14.digicertdns.net
www.widex.czCNAME0widex.cz
www.widex.czMX0widex-cz.mail.protection.outlook.com
www.widex.czTXT0facebook-domain-verification=zqzivc5dd45zptc1205y7dakohwkki
www.widex.czTXT0TspBjEl5K3WhNSanx2tpVmcI8V8ygzfkz2SpUh95DSo=
www.widex.czTXT0MS=ms19422836
www.widex.czTXT0v=spf1 include:spf.protection.outlook.com -all
www.widex.czTXT0_zvmcjso1mzdgtcjr7g6pzgywz6xzl7l
www.widex.czTXT07XV0o9j+n6192KoHxixwZxmTux4U1531dI1OnYpEuAI=
www.widex.czTXT0GCPM4lxRYrlliPCZfavKEyFoLT6Wda/cjNXfIEUbA3Y=
www.widex.czTXT0MS=ms89403213
www.widex.czTXT0_26d4q0ujalhhqlltlxtztp7fted308w

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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