DNS Record Lookup
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Hosting & Network
manag.cz runs on AS25424, with email via Microsoft 365.
- Hosting network
- AS25424AS25424
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 164 other sites on AS25424. Stable here since we started watching (Aug 15, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to virt8.inext.cz.
DNS Records for manag.cz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| manag.cz | TXT | 0 | google-site-verification=lFrA-TkH3JfWTLEKa8suN_afrtfMJDoGCDFXLMz5t_k | |
| manag.cz | TXT | 0 | MS=ms17215242 | |
| manag.cz | TXT | 0 | v=spf1 ip4:91.109.39.179/32 ip4:81.95.108.134/32 ip4:212.111.1.42/32 include:spf.protection.outlook.com -all | |
| manag.cz | AAAA | 0 | 2a00:e580:8::42 | |
| manag.cz | A | 0 | 212.111.1.42 | |
| manag.cz | SOA | 2560 | ns1.websupport.cz admin.websupport.cz 1785758202 7200 2048 1048576 2560 | |
| manag.cz | NS | 0 | ns2.websupport.cz | |
| manag.cz | NS | 0 | ns1.websupport.cz | |
| manag.cz | NS | 0 | ns3.websupport.eu | |
| manag.cz | MX | 0 | manag-cz.mail.protection.outlook.com | |
| www.manag.cz | CNAME | 0 | virt8.inext.cz | |
| www.manag.cz | AAAA | 0 | 2a00:e580:8::42 | |
| www.manag.cz | A | 0 | 212.111.1.42 | |
| www.manag.cz | TXT | 0 | v=spf1 ip4:212.111.1.42 ip6:2a00:e580:8::42 ~all |
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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