| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| hayco.biz | SOA | 600 | host1.cntech.net webmaster@hayco.biz 2022041415 1800 900 1209600 600 | |
| hayco.biz | NS | 600 | us.hketc.net | |
| hayco.biz | NS | 600 | ca.hketc.net | |
| hayco.biz | NS | 600 | host1.cntech.net | |
| hayco.biz | NS | 600 | host2.cntech.net | |
| hayco.biz | A | 600 | 116.92.229.7 | |
| www.hayco.biz | A | 600 | 116.92.229.7 |