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Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain

kostky.org

DNS Records

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Hosting & Network

kostky.org runs on Hetzner, with email configured.

Hosting network
HetznerAS24940Hetzner
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Enabled
CAA pinning
None

Sits alongside 1,117,681 other sites on Hetzner. Stable here since we started watching (Oct 7, 2026).

DNS Records for kostky.org

HostnameTypeTTLPriorityContent
kostky.orgTXT0google-site-verification=zJVkLi2AJetdc8airjvW8vMkzzBx-LGB-ETUr3WdaWI
kostky.orgTXT0v=spf1 ip4:157.90.251.103 ip6:2a01:4f8:c012:b5d3::/64 a:minifig.kostky.org mx a ~all
kostky.orgMX05minifig.kostky.org
kostky.orgNS0ns1.ignum.com
kostky.orgNS0ns2.ignum.cz
kostky.orgA0157.90.251.103
kostky.orgSOA360ns1.ignum.com hostmaster.ignum.cz 2022091801 14400 3600 604800 360
kostky.orgAAAA02a01:4f8:c012:b5d3::1
www.kostky.orgA0157.90.251.103

Get alerted the moment kostky.org's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch kostky.org continuously, notifying you the moment anything moves across all three signals:

DNS monitor showing the hosting provider, current A, MX, NS, and TXT records, and a history of MX and TXT changes

Uptime

We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.

DNS changes

We watch NS, MX, CAA, CNAME, TXT and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.

TLS certificate

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Answers use the live DNS records shown on this page. AI-generated — double-check anything important.

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