| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| insd.cz | SOA | 14400 | sis0000phant800.insd.cz hostmaster@insd.cz 2016032732 3600 900 604800 14400 | |
| insd.cz | NS | 14400 | sis0000phant800.insd.cz | |
| insd.cz | NS | 14400 | sis0000phant804.insd.cz | |
| insd.cz | NS | 14400 | sis0000phant802.insd.cz | |
| insd.cz | MX | 14400 | 20 | sis0000phaux801.ecps.cz |
| insd.cz | MX | 14400 | 10 | sis0000phaux821.ecps.cz |