DNS Record Lookup

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

Hosting & Network

casimero.com 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 8, 2026).

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

DNS Records for casimero.com

HostnameTypeTTLPriorityContent
casimero.comA0135.181.210.197
casimero.comNS0ns1.dyna-ns.net
casimero.comNS0ns2.dyna-ns.net
casimero.comTXT0google-site-verification=bWvuE8Fq_TLyhkEOH7N38z3GuGhWHUSurNVuIc82bSY
casimero.comTXT0ZO9RF2KGJ4T5NYBV
casimero.comTXT0v=spf1 include:spf.mailjet.com mx a ip4:135.181.210.197/32 ~all
casimero.comSOA300ns1.dyna-ns.net hostmaster.casimero.com 2026061501 16384 2048 1209600 300
casimero.comMX010mail.casimero.com
casimero.comMX020mxbackup1.junkemailfilter.com
casimero.comMX030mxbackup2.junkemailfilter.com
www.casimero.comCNAME0casimero.com
www.casimero.comA0135.181.210.197
www.casimero.comSOA300ns1.dyna-ns.net hostmaster.casimero.com 2026061501 16384 2048 1209600 300
www.casimero.comNS0ns1.dyna-ns.net
www.casimero.comNS0ns2.dyna-ns.net
www.casimero.comTXT0google-site-verification=bWvuE8Fq_TLyhkEOH7N38z3GuGhWHUSurNVuIc82bSY
www.casimero.comTXT0ZO9RF2KGJ4T5NYBV
www.casimero.comTXT0v=spf1 include:spf.mailjet.com mx a ip4:135.181.210.197/32 ~all
www.casimero.comMX010mail.casimero.com
www.casimero.comMX030mxbackup2.junkemailfilter.com
www.casimero.comMX020mxbackup1.junkemailfilter.com

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Beta

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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