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Hosting & Network

pacientskyhub.cz runs on AS39453, with email via Microsoft 365.

Hosting network
AS39453AS39453
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 13 other sites on AS39453. Stable here since we started watching (Jul 16, 2026).

The apex and www are the same hosting — the apex via A records.

DNS Records for pacientskyhub.cz

HostnameTypeTTLPriorityContent
pacientskyhub.czNS0kasel.mzcr.cz
pacientskyhub.czNS0migrena.kcict.cz
pacientskyhub.czA0193.16.104.134
pacientskyhub.czMX010kcict.mail.protection.outlook.com
pacientskyhub.czTXT0v2tr355b1jn8fqbk2213qktny5d7vbqt
pacientskyhub.czTXT0v=spf1 ip4:193.84.7.72/29 ip4:193.84.7.70 a:angina.mzcr.cz mx include:spf.protection.outlook.com -all
pacientskyhub.czTXT0_m0jzc5vvdwubmmr49xj7jj9kikzt26d
pacientskyhub.czTXT09gdhzbkqcsn44dgj1lxhyrlxs1jdt0mp
pacientskyhub.czTXT0c148x9w738bzhfm2dgtg5b6k3cwqvdxn
pacientskyhub.czTXT00xwq6446dgmypj7z1vg664n4zz81yy6h
pacientskyhub.czTXT0wqy4kyjzfn5qw7m6xb9c0n188k9y9bpy
pacientskyhub.czTXT0_1d9eb9egiqgzfl2zsob3nwpjblq7zqz
pacientskyhub.czSOA86400kasel.mzcr.cz hostmaster.mzcr.cz 2026090302 43200 7200 1800000 86400
www.pacientskyhub.czA0193.16.104.134

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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