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Hosting & Network
4dox.cz runs on AS56566, with email via Google Workspace.
- Hosting network
- AS56566AS56566
- Managed DNS
- Self-hosted / other
- Google Workspace
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 518 other sites on AS56566. Stable here since we started watching (Aug 7, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for 4dox.cz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| 4dox.cz | SOA | 3600 | ns.forpsi.net admin.forpsi.com 2026080701 14400 3600 2592000 3600 | |
| 4dox.cz | A | 0 | 31.31.227.81 | |
| 4dox.cz | MX | 0 | 1 | smtp.google.com |
| 4dox.cz | NS | 0 | ns.forpsi.it | |
| 4dox.cz | NS | 0 | ns.forpsi.net | |
| 4dox.cz | NS | 0 | ns.forpsi.cz | |
| 4dox.cz | TXT | 0 | google-site-verification=8CjmhP3m6qlRxIPoRZNm_9rvfRzLzmF9Cz9z6nOyWp0 | |
| 4dox.cz | TXT | 0 | google-site-verification=v9Q9_WIkWzugMz-HQPiWxKKdYmeLfIu6t9jKctK3keo | |
| 4dox.cz | TXT | 0 | google-site-verification=AMCAt6xUjgrNNmK96jKK0Ie8_UgdRNcmuGsOSxZfr1I | |
| 4dox.cz | TXT | 0 | facebook-domain-verification=yog5j6u7wnrz2wmysum8xthvm64fj4 | |
| 4dox.cz | TXT | 0 | google-site-verification=073XN_Q9CrK9nmU0x0V53XRsYiVUXFECyG5hiI7XolQ | |
| 4dox.cz | TXT | 0 | google-gws-recovery-domain-verification=69085185 | |
| 4dox.cz | TXT | 0 | v=spf1 include:spf.seznam.cz include:_spf.google.com ~all | |
| www.4dox.cz | A | 0 | 31.31.227.81 |
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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