| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| 16up.cz | SOA | 21600 | ns.profiwh.com hostmaster@profiwh.com 2023100201 28800 7200 604800 86400 | |
| 16up.cz | NS | 21600 | ns.profiwh.com | |
| 16up.cz | NS | 21600 | ns.profiwh.info | |
| 16up.cz | NS | 21600 | ns.profiwh.cz | |
| 16up.cz | NS | 21600 | ns.profiwh.net | |
| 16up.cz | A | 21600 | 85.93.165.112 | |
| 16up.cz | MX | 21600 | 10 | antispam.profiwh.com |
| 16up.cz | MX | 21600 | 20 | backup.mail.profiwh.com |
| www.16up.cz | A | 21600 | 85.93.165.112 | |
| www.16up.cz | CNAME | 17172 | 16up.cz | |
| www.16up.cz | MX | 21600 | 10 | antispam.profiwh.com |
| www.16up.cz | MX | 21600 | 20 | backup.mail.profiwh.com |