DNS Record Lookup

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

Hosting & Network

rp-tools.cz runs on AS29405, with email configured.

Hosting network
AS29405AS29405
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 4,999+ other sites on AS29405. Stable here since we started watching (Aug 17, 2026).

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

DNS Records for rp-tools.cz

HostnameTypeTTLPriorityContent
rp-tools.czA0109.74.157.127
rp-tools.czSOA86400ns1.inet.sk root.ns1.inet.sk 2022053000 36000 3600 1209600 86400
rp-tools.czMX010hub2.inet.sk
rp-tools.czMX05hub.inet.sk
rp-tools.czTXT0v=spf1 a mx include:_spf.inet.sk ?all
rp-tools.czTXT0v=spf2.0/mfrom,pra +a +mx include:_spf2.inet.sk ?all
rp-tools.czTXT0google-site-verification=YShStLCQSlr3rLC9jcxWVYdkbZ9AuwVeRXG PFqWdG64
rp-tools.czNS0ns2.inet.sk
rp-tools.czNS0ns3.inet.sk
rp-tools.czNS0ns1.inet.sk
www.rp-tools.czA0109.74.157.127

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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.

TLS certificate

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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