| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| 21school.com.ua | SOA | 3600 | ns1.h84.hvosting.ua hostmaster@hvosting.ua 2019020700 10800 3600 604800 86400 | |
| 21school.com.ua | NS | 3600 | ns2.h84.hvosting.ua | |
| 21school.com.ua | NS | 3600 | ns1.h84.hvosting.ua | |
| 21school.com.ua | A | 3600 | 91.200.40.84 | |
| 21school.com.ua | MX | 3600 | 20 | mail.21school.com.ua |
| 21school.com.ua | MX | 3600 | 10 | mail.21school.com.ua |
| www.21school.com.ua | A | 3600 | 91.200.40.84 |