DNS Record Lookup

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

Hosting & Network

beta-tools.cz runs on AS12824, with email configured.

Hosting network
AS12824AS12824
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 18,428 other sites on AS12824. Stable here since we started watching (Jul 23, 2026).

DNS Records for beta-tools.cz

HostnameTypeTTLPriorityContent
beta-tools.czNS0dns3.promo.it
beta-tools.czNS0dns.promo.it
beta-tools.czNS0dns2.promo.it
beta-tools.czMX010has.no.mx
beta-tools.czA0212.85.120.20
beta-tools.czSOA86400dns.promo.it root.dns.promo.it 2017012503 86400 7200 604800 86400

Get alerted the moment beta-tools.cz's DNS changes

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

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, 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

We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.

Monitor DNS free

Free for your first domain: uptime, DNS, and certificate together. No credit card.

What's up with DNS →

Our daily roundup of the most interesting DNS changes across the web — hosting and CDN migrations, network moves, and security-config shifts.

Ask about beta-tools.cz

Beta

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