| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| chemtk.cz | SOA | 21600 | ns.techlib.cz hostmaster@techlib.cz 6 28800 7200 1814400 129600 | |
| chemtk.cz | NS | 21600 | ns.techlib.cz | |
| chemtk.cz | NS | 21600 | nsa.ces.net | |
| chemtk.cz | A | 21600 | 195.113.241.64 | |
| chemtk.cz | MX | 21600 | 10 | ns.techlib.cz |
| www.chemtk.cz | A | 21600 | 195.113.241.64 | |
| www.chemtk.cz | CNAME | 8753 | web7.techlib.cz |