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Hosting & Network

ruch-revnice.cz runs on AS39392, with email configured.

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

Sits alongside 848 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 ruch-revnice.cz.

DNS Records for ruch-revnice.cz

HostnameTypeTTLPriorityContent
ruch-revnice.czA088.86.100.195
ruch-revnice.czMX05mx-01.ruch-revnice.cz
ruch-revnice.czMX010mx-02.ruch-revnice.cz
ruch-revnice.czNS0ns.as4u.org
ruch-revnice.czNS0ns.as4u.cz
ruch-revnice.czNS0ns.district9.cz
ruch-revnice.czAAAA02a01:28:ca:72::100:195
ruch-revnice.czSOA3600ns.as4u.org hostmaster.as4u.org 2018083316 14400 3600 604800 3600
www.ruch-revnice.czCNAME0ruch-revnice.cz
www.ruch-revnice.czSOA3600ns.as4u.org hostmaster.as4u.org 2018083316 14400 3600 604800 3600
www.ruch-revnice.czNS0ns.as4u.cz
www.ruch-revnice.czNS0ns.district9.cz
www.ruch-revnice.czNS0ns.as4u.org
www.ruch-revnice.czA088.86.100.195
www.ruch-revnice.czMX05mx-01.ruch-revnice.cz
www.ruch-revnice.czMX010mx-02.ruch-revnice.cz
www.ruch-revnice.czAAAA02a01:28:ca:72::100:195

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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