| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| bio-chem.cz | SOA | 3600 | ns0.iquer.net hostmaster@iquer.net 2018092701 28800 7200 604800 86400 | |
| bio-chem.cz | NS | 21600 | ns2.iquer.net | |
| bio-chem.cz | NS | 21600 | ns0.iquer.net | |
| bio-chem.cz | NS | 21600 | ns1.iquer.net | |
| bio-chem.cz | A | 300 | 185.57.240.152 | |
| bio-chem.cz | MX | 3600 | 10 | mx1d10.thinline.cz |
| bio-chem.cz | MX | 3600 | 0 | biochem-cz0i.mail.protection.outlook.com |
| bio-chem.cz | MX | 3600 | 20 | mx1b20.thinline.cz |
| www.bio-chem.cz | A | 300 | 185.57.240.152 |