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Hosting & Network
kpcs.cz runs on AS51013, with email via Microsoft 365.
- Hosting network
- AS51013AS51013
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Enabled
- CAA pinning
- Set
Sits alongside 4,626 other sites on AS51013. Stable here since we started watching (Jul 25, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for kpcs.cz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| kpcs.cz | AAAA | 0 | 2a00:4b40:aaaa:2011::6 | |
| kpcs.cz | CAA | 0 | 0 issue letsencrypt.org | |
| kpcs.cz | CAA | 0 | 0 iodef mailto:info@kpcs.cz | |
| kpcs.cz | CAA | 0 | 0 issue comodoca.com | |
| kpcs.cz | CAA | 0 | 0 issue digicert.com | |
| kpcs.cz | CAA | 0 | 0 iodef http://kpcs.cz | |
| kpcs.cz | CAA | 0 | 0 iodef mailto:bartos@kpcs.cz | |
| kpcs.cz | MX | 0 | 10 | kpcs-cz.mail.protection.outlook.com |
| kpcs.cz | A | 0 | 37.9.175.213 | |
| kpcs.cz | NS | 0 | ns2.websupport.cz | |
| kpcs.cz | NS | 0 | ns1.websupport.cz | |
| kpcs.cz | NS | 0 | ns3.websupport.eu | |
| kpcs.cz | SOA | 2560 | ns1.websupport.cz admin.websupport.cz 1782887223 7200 2048 1048576 2560 | |
| kpcs.cz | TXT | 0 | apple-domain-verification=iOnCKMNH50mhE9L1 | |
| kpcs.cz | TXT | 0 | msfpkey=7if1lwuafy77zaymw3i94i4p0 | |
| kpcs.cz | TXT | 0 | v=spf1 include:spf.smartemailing.cz include:spf.protection.outlook.com include:sendgrid.net include:spf.emailkampane.cz ip4:188.75.144.18 include:_spf.m1.websupport.sk -all | |
| kpcs.cz | TXT | 0 | openai-domain-verification=dv-wLJIo7aMzz3N3wyBdTJgGgXx | |
| kpcs.cz | TXT | 0 | ms-domain-verification=21919fe0-463d-46fd-9f0e-9c547df51ed7 | |
| kpcs.cz | TXT | 0 | facebook-domain-verification=osav9lbnb7vs8unp8vxt8en9ymmt33 | |
| kpcs.cz | TXT | 0 | atlassian-domain-verification=Bc/2znst97KBrf41zxb7EBLUOE3ULxtZsbK/qQxkLi7LYgm4FhymzhPGbsmzOBTI | |
| kpcs.cz | TXT | 0 | kpcs-web-p-eu.azurewebsites.net | |
| kpcs.cz | TXT | 0 | linkedin-site-verification=a3e751c5-a5d1-4c3a-959c-71d24a0e8531 | |
| kpcs.cz | TXT | 0 | have-i-been-pwned-verification=d65d27ffe92fcd4749de2321ffffca38 | |
| kpcs.cz | TXT | 0 | apple-domain-verification=kNvjD35qaD2TuNxOlzQgLDLDaHOrqpyAcrWgA34b2Bs | |
| www.kpcs.cz | AAAA | 0 | 2a00:4b40:aaaa:2011::6 | |
| www.kpcs.cz | A | 0 | 37.9.175.213 |
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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