| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| c21machinavi.net | SOA | 21600 | ns-rs1.gmoserver.jp hostmaster@c21machinavi.net 2021031806 28800 7200 604800 600 | |
| c21machinavi.net | NS | 600 | ns-rs1.gmoserver.jp | |
| c21machinavi.net | NS | 600 | ns-rs2.gmoserver.jp | |
| c21machinavi.net | A | 600 | 150.95.219.154 | |
| c21machinavi.net | MX | 600 | 10 | mail23.onamae.ne.jp |
| www.c21machinavi.net | A | 600 | 150.95.219.154 |