| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| nano4.cz | SOA | 21599 | shinzon.blueboard.cz hostmaster@shinzon.blueboard.cz 2010122111 10800 3600 604800 38400 | |
| nano4.cz | NS | 21600 | shinzon.blueboard.cz | |
| nano4.cz | NS | 21600 | ns2.blueboard.cz | |
| nano4.cz | A | 21600 | 217.11.249.141 | |
| nano4.cz | MX | 3599 | 10 | mx.blueboard.cz |
| www.nano4.cz | A | 1520 | 217.11.249.141 | |
| www.nano4.cz | AAAA | 7200 | 2001:1528:240::1f | |
| www.nano4.cz | CNAME | 21599 | neuron.blueboard.cz | |
| www.nano4.cz | MX | 21600 | 10 | jaguar.blueboard.cz |