DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
fmm.cz runs on AS205026, with email via Microsoft 365.
- Hosting network
- AS205026AS205026
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 13 other sites on AS205026. Stable here since we started watching (Sep 20, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for fmm.cz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| fmm.cz | A | 0 | 188.130.140.211 | |
| fmm.cz | NS | 0 | ns2.ignum.cz | |
| fmm.cz | NS | 0 | ns1.ignum.com | |
| fmm.cz | TXT | 0 | MS=ms19652709 | |
| fmm.cz | TXT | 0 | webglobe-klerk-validation=Ch1j3RkShSGwb6WxYIWa6YoprBVkXvpHCMOrEihsDHr4PNeMaxjymZ0QNjsXCpInT3L0QCwKWw09SENONscwMcFp41VZ8kh57Cf3pxg7Ns2hd5x8LtqQudjUa | |
| fmm.cz | TXT | 0 | v=spf1 include:spf.protection.outlook.com ip4:193.105.159.26 ip4:217.198.123.184 include:smtpx.stable.cz ~all | |
| fmm.cz | MX | 0 | 10 | fmm-cz.mail.eo.outlook.com |
| fmm.cz | SOA | 360 | ns1.ignum.com hostmaster.ignum.cz 2026100301 10800 3600 604800 360 | |
| www.fmm.cz | A | 0 | 188.130.140.211 |
Get alerted the moment fmm.cz's DNS changes
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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
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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