| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| c21-sj.net | SOA | 3600 | ns1.xserver.jp root@xserver.jp 0 10800 3600 604800 3600 | |
| c21-sj.net | NS | 3600 | ns5.xserver.jp | |
| c21-sj.net | NS | 3600 | ns1.xserver.jp | |
| c21-sj.net | NS | 3600 | ns3.xserver.jp | |
| c21-sj.net | NS | 3600 | ns2.xserver.jp | |
| c21-sj.net | NS | 3600 | ns4.xserver.jp | |
| c21-sj.net | A | 3600 | 162.43.120.75 | |
| c21-sj.net | MX | 3600 | 0 | c21-sj.net |
| www.c21-sj.net | A | 3600 | 162.43.120.75 |