DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
attour.cz runs on AS206548, with email configured.
- Hosting network
- AS206548AS206548
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 57 other sites on AS206548. Stable here since we started watching (Jul 21, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to attour.cz.
DNS Records for attour.cz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| attour.cz | TXT | 0 | v=spf1 a mx ip4:46.234.114.0/24 ip4:185.178.175.107/32 include:spf.easy.minion.cz include:_spf.web4u.cz include:_spf.smtp.primaton.zcom.cz ~all | |
| attour.cz | MX | 0 | 10 | mx.web4u.cz |
| attour.cz | MX | 0 | 300 | mail.attour.cz |
| attour.cz | A | 0 | 185.178.175.107 | |
| attour.cz | SOA | 3600 | ns1.zcom.cz hostmaster.zcom.cz 1784611004 10800 3600 604800 3600 | |
| attour.cz | NS | 0 | ns1.zcom.cz | |
| attour.cz | NS | 0 | ns2.zcom.cz | |
| www.attour.cz | A | 0 | 185.178.175.107 | |
| www.attour.cz | TXT | 0 | v=spf1 a mx ip4:46.234.114.0/24 ip4:185.178.175.107/32 include:spf.easy.minion.cz include:_spf.web4u.cz include:_spf.smtp.primaton.zcom.cz ~all | |
| www.attour.cz | SOA | 3600 | ns1.zcom.cz hostmaster.zcom.cz 1784611004 10800 3600 604800 3600 | |
| www.attour.cz | CNAME | 0 | attour.cz | |
| www.attour.cz | MX | 0 | 10 | mx.web4u.cz |
| www.attour.cz | MX | 0 | 300 | mail.attour.cz |
| www.attour.cz | NS | 0 | ns1.zcom.cz | |
| www.attour.cz | NS | 0 | ns2.zcom.cz |
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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