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Hosting & Network
adtl.cz runs on AS51248, with email via Zoho.
- Hosting network
- AS51248AS51248
- Managed DNS
- Self-hosted / other
- Zoho
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 295 other sites on AS51248. Stable here since we started watching (Sep 4, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to adtl.cz.
DNS Records for adtl.cz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| adtl.cz | SOA | 3600 | ns.forpsi.net admin.forpsi.com 2026080901 14400 3600 2592000 3600 | |
| adtl.cz | TXT | 0 | zoho-verification=zb65146726.zmverify.zoho.eu | |
| adtl.cz | TXT | 0 | v=spf1 include:zohomail.eu ~all | |
| adtl.cz | NS | 0 | ns.forpsi.cz | |
| adtl.cz | NS | 0 | ns.forpsi.it | |
| adtl.cz | NS | 0 | ns.forpsi.net | |
| adtl.cz | MX | 0 | 20 | mx2.zoho.eu |
| adtl.cz | MX | 0 | 50 | mx3.zoho.eu |
| adtl.cz | MX | 0 | 10 | mx.zoho.eu |
| adtl.cz | A | 0 | 185.8.56.156 | |
| www.adtl.cz | SOA | 3600 | ns.forpsi.net admin.forpsi.com 2026080901 14400 3600 2592000 3600 | |
| www.adtl.cz | NS | 0 | ns.forpsi.net | |
| www.adtl.cz | NS | 0 | ns.forpsi.it | |
| www.adtl.cz | NS | 0 | ns.forpsi.cz | |
| www.adtl.cz | TXT | 0 | zoho-verification=zb65146726.zmverify.zoho.eu | |
| www.adtl.cz | TXT | 0 | v=spf1 include:zohomail.eu ~all | |
| www.adtl.cz | MX | 0 | 10 | mx.zoho.eu |
| www.adtl.cz | MX | 0 | 20 | mx2.zoho.eu |
| www.adtl.cz | MX | 0 | 50 | mx3.zoho.eu |
| www.adtl.cz | CNAME | 0 | adtl.cz | |
| www.adtl.cz | A | 0 | 185.8.56.156 |
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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