DNS Record Lookup
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Hosting & Network
lafliberec.cz runs on AS39906, with email configured.
- Hosting network
- AS39906AS39906
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 90 other sites on AS39906. Stable here since we started watching (Sep 3, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to lafliberec.cz.
DNS Records for lafliberec.cz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| lafliberec.cz | MX | 0 | 5 | mail.lafliberec.cz |
| lafliberec.cz | MX | 0 | 10 | mail.coprosys.net |
| lafliberec.cz | A | 0 | 77.104.235.139 | |
| lafliberec.cz | SOA | 360 | nsa.coprosys.cz hostmaster.coprosys.cz 2011071500 86400 3600 1209600 360 | |
| lafliberec.cz | NS | 0 | nsa.coprosys.cz | |
| lafliberec.cz | NS | 0 | nsb.coprosys.cz | |
| www.lafliberec.cz | A | 0 | 77.104.235.139 | |
| www.lafliberec.cz | SOA | 360 | nsa.coprosys.cz hostmaster.coprosys.cz 2011071500 86400 3600 1209600 360 | |
| www.lafliberec.cz | CNAME | 0 | lafliberec.cz | |
| www.lafliberec.cz | MX | 0 | 10 | mail.coprosys.net |
| www.lafliberec.cz | MX | 0 | 5 | mail.lafliberec.cz |
| www.lafliberec.cz | NS | 0 | nsb.coprosys.cz | |
| www.lafliberec.cz | NS | 0 | nsa.coprosys.cz |
Get alerted the moment lafliberec.cz's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch lafliberec.cz continuously, notifying you the moment anything moves across all three signals:
Uptime
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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