DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
muzza.cz runs on Cloudflare, with DNS by Cloudflare and email configured.
- Hosting network
- CloudflareAS13335Cloudflare
- Managed DNS
- Cloudflare
- Configured
- IPv6 (AAAA)
- Enabled
- CAA pinning
- Set
Sits alongside 4,999+ other sites on Cloudflare. Stable here since we started watching (Sep 8, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for muzza.cz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| muzza.cz | AAAA | 0 | 2606:4700:20::681a:ae4 | |
| muzza.cz | AAAA | 0 | 2606:4700:20::681a:be4 | |
| muzza.cz | AAAA | 0 | 2606:4700:20::ac43:4638 | |
| muzza.cz | CAA | 0 | 0 issuewild pki.goog; cansignhttpexchanges=yes | |
| muzza.cz | CAA | 0 | 0 issue pki.goog; cansignhttpexchanges=yes | |
| muzza.cz | CAA | 0 | 0 issuewild comodoca.com | |
| muzza.cz | CAA | 0 | 0 issue digicert.com; cansignhttpexchanges=yes | |
| muzza.cz | CAA | 0 | 0 issue letsencrypt.org | |
| muzza.cz | CAA | 0 | 0 issuewild digicert.com; cansignhttpexchanges=yes | |
| muzza.cz | CAA | 0 | 0 issuewild letsencrypt.org | |
| muzza.cz | CAA | 0 | 0 issue comodoca.com | |
| muzza.cz | CAA | 0 | 0 issue ssl.com | |
| muzza.cz | CAA | 0 | 0 issuewild ssl.com | |
| muzza.cz | SOA | 1800 | jerome.ns.cloudflare.com dns.cloudflare.com 2413564746 10000 2400 604800 1800 | |
| muzza.cz | MX | 0 | 100 | mailin2.muzza.cz |
| muzza.cz | MX | 0 | 10 | mailin1.muzza.cz |
| muzza.cz | A | 0 | 104.26.10.228 | |
| muzza.cz | A | 0 | 104.26.11.228 | |
| muzza.cz | A | 0 | 172.67.70.56 | |
| muzza.cz | TXT | 0 | klaviyo-site-verification=VYTBgr | |
| muzza.cz | TXT | 0 | facebook-domain-verification=h2pwchls4j6glq3qvdna0bhgk4vke1 | |
| muzza.cz | TXT | 0 | pinterest-site-verification=fa91fd84eaa0a97f5b17d3768ad424a2 | |
| muzza.cz | TXT | 0 | google-site-verification=Lcr6g_c1O7kCNzQTKbckaWSFzdkCOpemhFg7dAjTv54 | |
| muzza.cz | TXT | 0 | spf2.0/pra a mx include:_sid.websupport.sk ?all | |
| muzza.cz | TXT | 0 | google-site-verification=2R-LVdFiUvhXDg5JDdQPETbej9QWc6cr3r1NP3gHCTU | |
| muzza.cz | TXT | 0 | facebook-domain-verification=fwe85tvvuj146y7k7hq02htdr2uvyk | |
| muzza.cz | TXT | 0 | v=spf1 a mx include:_spf.websupport.sk include:servers.mcsv.net include:_emailing.heureka.cz include:spf.smartemailing.cz ~all | |
| muzza.cz | NS | 0 | june.ns.cloudflare.com | |
| muzza.cz | NS | 0 | jerome.ns.cloudflare.com | |
| www.muzza.cz | A | 0 | 104.26.11.228 | |
| www.muzza.cz | A | 0 | 104.26.10.228 | |
| www.muzza.cz | A | 0 | 172.67.70.56 | |
| www.muzza.cz | AAAA | 0 | 2606:4700:20::ac43:4638 | |
| www.muzza.cz | AAAA | 0 | 2606:4700:20::681a:be4 | |
| www.muzza.cz | AAAA | 0 | 2606:4700:20::681a:ae4 | |
| www.muzza.cz | TXT | 0 | google-site-verification=Lcr6g_c1O7kCNzQTKbckaWSFzdkCOpemhFg7dAjTv54 |
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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