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rails.cz

DNS Records

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Hosting & Network

rails.cz runs on AS39392, with DNS by Google and email configured.

Hosting network
AS39392AS39392
Managed DNS
Google
Email
Configured
IPv6 (AAAA)
Enabled
CAA pinning
None

Sits alongside 2,851 other sites on AS39392. Stable here since we started watching (Jul 31, 2026).

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

DNS Records for rails.cz

HostnameTypeTTLPriorityContent
rails.czNS0ns-cloud-c1.googledomains.com
rails.czNS0ns-cloud-c4.googledomains.com
rails.czNS0ns-cloud-c2.googledomains.com
rails.czNS0ns-cloud-c3.googledomains.com
rails.czA046.234.123.129
rails.czTXT0v=spf1 include:spf.rails.cz include:spf.postal.rails.cz -all
rails.czTXT0have-i-been-pwned-verification=dweb_aqap96z8cf1z3gepvqx0192s
rails.czTXT0google-site-verification=LlmBmxbxqIKMJaqMnuDpQFxhXllmbu-bjroAglSw_3w
rails.czMX040mx4.smtp.goog
rails.czMX020mx2.smtp.goog
rails.czMX030mx3.smtp.goog
rails.czMX010mx1.smtp.goog
rails.czSOA300ns-cloud-c1.googledomains.com cloud-dns-hostmaster.google.com 597 21600 3600 259200 300
rails.czAAAA02a01:28:ca:185::129
www.rails.czAAAA02a01:28:ca:185::129
www.rails.czA046.234.123.129
www.rails.czNS0ns-cloud-c2.googledomains.com
www.rails.czNS0ns-cloud-c3.googledomains.com
www.rails.czNS0ns-cloud-c4.googledomains.com
www.rails.czNS0ns-cloud-c1.googledomains.com
www.rails.czSOA300ns-cloud-c1.googledomains.com cloud-dns-hostmaster.google.com 597 21600 3600 259200 300
www.rails.czTXT0google-site-verification=LlmBmxbxqIKMJaqMnuDpQFxhXllmbu-bjroAglSw_3w
www.rails.czTXT0have-i-been-pwned-verification=dweb_aqap96z8cf1z3gepvqx0192s
www.rails.czTXT0v=spf1 include:spf.rails.cz include:spf.postal.rails.cz -all
www.rails.czCNAME0rails.cz
www.rails.czMX020mx2.smtp.goog
www.rails.czMX010mx1.smtp.goog
www.rails.czMX040mx4.smtp.goog
www.rails.czMX030mx3.smtp.goog

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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