| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| jet2.cz | SOA | 21600 | ns1.netnames.net hostmaster@cscdns.net 2018073104 10800 1800 3600000 86400 | |
| jet2.cz | NS | 21600 | ns2.netnames.net | |
| jet2.cz | NS | 21600 | ns1.netnames.net | |
| jet2.cz | A | 300 | 165.160.15.20 | |
| jet2.cz | A | 300 | 165.160.13.20 | |
| jet2.cz | MX | 300 | 100 | relay2.netnames.net |
| jet2.cz | MX | 300 | 10 | relay1.netnames.net |
| www.jet2.cz | A | 300 | 165.160.13.20 | |
| www.jet2.cz | A | 300 | 165.160.15.20 |