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fischer.cz

DNS Records

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Hosting & Network

fischer.cz runs on AS201730, with email via Microsoft 365.

Hosting network
AS201730AS201730
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 13 other sites on AS201730. Stable here since we started watching (Jul 25, 2026).

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

DNS Records for fischer.cz

HostnameTypeTTLPriorityContent
fischer.czNS0ns.forpsi.cz
fischer.czNS0ns.forpsi.it
fischer.czNS0ns.forpsi.net
fischer.czA0185.65.95.181
fischer.czTXT06HZIZK7YWnpE6bv4O7Vt9sJEeA5TSqh2BI9OglN22rfxqc8jzPDTzR4fXcOCMXB6l3h8w4/a6K8ihtLWu63ISw==
fischer.czTXT0google-site-verification=gD4pQkuWo0Tfw5O_b6-brvmj2kE5XRB45uU0ZTdc8-0
fischer.czTXT0MS=F3FFF8230C952C417ED88C72BC7E08E6F0F2A862
fischer.czTXT0MS=ms92687357
fischer.czTXT0google-site-verification=MZEde0ZbPJ3WTG9nvaIcBkQlOcNTCmnaWZgg3GJenOc
fischer.czTXT0v=spf1 ip4:185.65.95.128/25 ip4:212.47.15.74 ip4:185.132.182.34 include:spf.smartemailing.cz include:spf.protection.outlook.com include:mailgun.org -all
fischer.czSOA3600ns.forpsi.net admin.forpsi.com 2026072201 3600 1800 2592000 3600
fischer.czMX0fischer-cz.mail.protection.outlook.com
www.fischer.czA0185.65.95.181

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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