DNS Record Lookup
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Hosting & Network
kb.cz runs on AS201163, with email configured.
- Hosting network
- AS201163AS201163
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- Set
Sits alongside 40 other sites on AS201163. Stable here since we started watching (Sep 25, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for kb.cz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| kb.cz | SOA | 3600 | nsn1.mojebanka.cz hostmaster.kb.cz 2025111075 7200 1800 2419200 3600 | |
| kb.cz | NS | 0 | nsn1.mojebanka.cz | |
| kb.cz | NS | 0 | nsv1.mojebanka.cz | |
| kb.cz | NS | 0 | nsa1.mojebanka.cz | |
| kb.cz | MX | 0 | 10 | mail1n.kb.cz |
| kb.cz | MX | 0 | 10 | mail2v.kb.cz |
| kb.cz | CAA | 0 | 0 issue quovadisglobal.com | |
| kb.cz | CAA | 0 | 0 issue trust-provider.com | |
| kb.cz | CAA | 0 | 0 issue ica.cz | |
| kb.cz | CAA | 0 | 0 iodef mailto:intdomeny@kb.cz | |
| kb.cz | CAA | 0 | 0 issue symantec.com | |
| kb.cz | A | 0 | 194.50.226.49 | |
| kb.cz | A | 0 | 194.50.202.49 | |
| kb.cz | TXT | 0 | rzkqmg9h9qq2dmlspwm95fdvkc42j67d | |
| kb.cz | TXT | 0 | miro-verification=ac676912b6a97b80344f593035f126b642f82078 | |
| kb.cz | TXT | 0 | facebook-domain-verification=sv4yzoudn58rd0004dl9l72i9p8hma | |
| kb.cz | TXT | 0 | v=spf1 mx ip4:194.228.113.0/24 ip4:195.47.102.0/24 -all | |
| kb.cz | TXT | 0 | docusign=44c0735a-dbac-4d4e-ae6e-da27f20ec07c | |
| kb.cz | TXT | 0 | google-site-verification=SUHLF1dHoCcAt0TDDdj-DTcfBa7ReJT9qzyaoA37okA | |
| kb.cz | TXT | 0 | QuoVadis=df287ebf-59cb-4dde-8969-0945840d8160 | |
| kb.cz | TXT | 0 | google-site-verification=3cn01CJFCCZVq6iAVGJrrjrivV1QMZ9zjMTbwPP0shk | |
| kb.cz | TXT | 0 | fzd2hsvd9f7b2k2959p5myzdldzgx3pt | |
| kb.cz | TXT | 0 | QuoVadis=2e684475-2174-49fa-ad94-bd26cf248d79 | |
| kb.cz | TXT | 0 | YH4h+qtxh7a8ESbdIzk1R+KsmWFDbbY1VGHn9wBHbXpiMBqjn6FMlvo57Br+HRiJqO5D1Hp48PW4glTCFRksjA== | |
| kb.cz | TXT | 0 | MS=ms80767621 | |
| kb.cz | TXT | 0 | apple-domain-verification=10VvPRVKmJfJglbJ | |
| www.kb.cz | A | 0 | 194.50.202.49 | |
| www.kb.cz | A | 0 | 194.50.226.49 |
Get alerted the moment kb.cz's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch kb.cz continuously, notifying you the moment anything moves across all three signals:

Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
DNS changes
We watch NS, MX, CAA, CNAME, TXT and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
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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