DNS Record Lookup

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

Hosting & Network

zeleni.cz runs on Hetzner, with email configured.

Hosting network
HetznerAS24940Hetzner
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 4,999+ other sites on Hetzner. Stable here since we started watching (Aug 13, 2026).

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

DNS Records for zeleni.cz

HostnameTypeTTLPriorityContent
zeleni.czSOA2560ns1.websupport.cz admin.websupport.cz 1786462810 7200 2048 1048576 2560
zeleni.czA094.130.89.29
zeleni.czNS0ns2.websupport.cz
zeleni.czNS0ns3.websupport.eu
zeleni.czNS0ns1.websupport.cz
zeleni.czTXT0google-site-verification=P0EHQjzMUNFUCRb5_DGClAJJRZ11NdoMOfJyKItm4d8
zeleni.czTXT0v=spf1 include:_spf.mlsend.com mx a ip4:138.201.242.130 ip4:94.130.89.20 ip4:171.25.221.18 include:sendgrid.net include:servers.mcsv.net include:_spf.google.com ~all
zeleni.czTXT0dnks1vf8cpf01t0tvvnmbsjglxc5cmlb
zeleni.czTXT0facebook-domain-verification=hcfo4bel7jqzk2bhonxjdme1k15jkh
zeleni.czMX010mail.zeleni.cz
www.zeleni.czA094.130.89.29
www.zeleni.czSOA2560ns1.websupport.cz admin.websupport.cz 1786462810 7200 2048 1048576 2560
www.zeleni.czTXT0dnks1vf8cpf01t0tvvnmbsjglxc5cmlb
www.zeleni.czTXT0v=spf1 include:_spf.mlsend.com mx a ip4:138.201.242.130 ip4:94.130.89.20 ip4:171.25.221.18 include:sendgrid.net include:servers.mcsv.net include:_spf.google.com ~all
www.zeleni.czTXT0facebook-domain-verification=hcfo4bel7jqzk2bhonxjdme1k15jkh
www.zeleni.czTXT0google-site-verification=P0EHQjzMUNFUCRb5_DGClAJJRZ11NdoMOfJyKItm4d8
www.zeleni.czMX010mail.zeleni.cz
www.zeleni.czNS0ns2.websupport.cz
www.zeleni.czNS0ns3.websupport.eu
www.zeleni.czNS0ns1.websupport.cz
www.zeleni.czCNAME0zeleni.cz

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DNS changes

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

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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