DNS Record Lookup

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

Hosting & Network

leddo.cz runs on AS31229, with email configured.

Hosting network
AS31229AS31229
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
Set

Sits alongside 1,865 other sites on AS31229. Stable here since we started watching (Aug 3, 2026).

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

DNS Records for leddo.cz

HostnameTypeTTLPriorityContent
leddo.czCAA00 issuewild letsencrypt.org
leddo.czCAA00 issuewild certum.pl
leddo.czCAA00 issue certum.pl
leddo.czCAA00 issue letsencrypt.org
leddo.czSOA86400ns1.nazwa.pl biuro.nazwa.pl 2008133244 28800 7200 604800 86400
leddo.czMX010server370042.nazwa.pl
leddo.czA05.149.161.37
leddo.czTXT0google-site-verification=ZWQPFA0SKGWZ4biZGpwaWqvKSkPq0zY67FkwE2fcZtU
leddo.czTXT0d0df5e3936116868403bd7b8dc7ea22e547df8f7da84bdc8cee5c1699bd2fa0
leddo.czTXT012578b645512c0114517363c9fdf1fc49f90f9f251f7b7cb08152f73eb1f036
leddo.czTXT0v=spf1 mx include:spf.iai-sa.com ip4:85.128.230.53 -all
leddo.czNS0ns3.nazwa.pl
leddo.czNS0ns2.nazwa.pl
leddo.czNS0ns1.nazwa.pl
www.leddo.czA05.149.161.37

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 leddo.cz

Beta

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

Get alerted the moment leddo.cz's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch leddo.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.

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