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Hosting & Network
zschaba.cz runs on AS50698, with email via Google Workspace.
- Hosting network
- AS50698AS50698
- Managed DNS
- Self-hosted / other
- Google Workspace
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 27 other sites on AS50698. Stable here since we started watching (Jul 17, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to zschaba.cz.
DNS Records for zschaba.cz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| zschaba.cz | MX | 0 | 10 | alt3.aspmx.l.google.com |
| zschaba.cz | MX | 0 | 1 | aspmx.l.google.com |
| zschaba.cz | MX | 0 | 5 | alt1.aspmx.l.google.com |
| zschaba.cz | MX | 0 | 5 | alt2.aspmx.l.google.com |
| zschaba.cz | MX | 0 | 10 | alt4.aspmx.l.google.com |
| zschaba.cz | SOA | 3600 | dnsa1.tetanet.cz hostmaster.tetanet.cz 2021101513 28800 7200 1209600 3600 | |
| zschaba.cz | TXT | 0 | apple-domain-verification=q4Ubm4FQz8nfm7Yi | |
| zschaba.cz | TXT | 0 | v=spf1 include:_spf.google.com include:spf.skolaonline.cz ~all | |
| zschaba.cz | TXT | 0 | cisco-ci-domain-verification=200e90e1abb8b4aa2235dd5f6aff41589cadf44a2258015dd8e9f1067076c9cc | |
| zschaba.cz | A | 0 | 109.202.72.17 | |
| zschaba.cz | NS | 0 | dnsa3.tetanet.cz | |
| zschaba.cz | NS | 0 | dnsa2.tetanet.cz | |
| zschaba.cz | NS | 0 | dnsa1.tetanet.cz | |
| zschaba.cz | AAAA | 0 | 2a06:4401:0:1003:109:202:72:17 | |
| www.zschaba.cz | MX | 0 | 5 | alt2.aspmx.l.google.com |
| www.zschaba.cz | MX | 0 | 10 | alt4.aspmx.l.google.com |
| www.zschaba.cz | MX | 0 | 10 | alt3.aspmx.l.google.com |
| www.zschaba.cz | MX | 0 | 5 | alt1.aspmx.l.google.com |
| www.zschaba.cz | MX | 0 | 1 | aspmx.l.google.com |
| www.zschaba.cz | AAAA | 0 | 2a06:4401:0:1003:109:202:72:17 | |
| www.zschaba.cz | TXT | 0 | v=spf1 include:_spf.google.com include:spf.skolaonline.cz ~all | |
| www.zschaba.cz | TXT | 0 | cisco-ci-domain-verification=200e90e1abb8b4aa2235dd5f6aff41589cadf44a2258015dd8e9f1067076c9cc | |
| www.zschaba.cz | TXT | 0 | apple-domain-verification=q4Ubm4FQz8nfm7Yi | |
| www.zschaba.cz | CNAME | 0 | zschaba.cz | |
| www.zschaba.cz | A | 0 | 109.202.72.17 | |
| www.zschaba.cz | NS | 0 | dnsa3.tetanet.cz | |
| www.zschaba.cz | NS | 0 | dnsa1.tetanet.cz | |
| www.zschaba.cz | NS | 0 | dnsa2.tetanet.cz | |
| www.zschaba.cz | SOA | 3600 | dnsa1.tetanet.cz hostmaster.tetanet.cz 2021101513 28800 7200 1209600 3600 |
Get alerted the moment zschaba.cz's DNS changes
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DNS changes
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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