| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| npo-nk21.org | SOA | 3600 | ns5.sopia.or.jp info@sopia.or.jp 2023110100 3600 3600 3600 3600 | |
| npo-nk21.org | NS | 3600 | ns6.sopia.or.jp | |
| npo-nk21.org | NS | 3600 | ns5.sopia.or.jp | |
| npo-nk21.org | A | 3600 | 218.223.239.10 | |
| npo-nk21.org | MX | 3600 | 10 | mx2.npo-nk21.org |
| www.npo-nk21.org | A | 3600 | 218.223.239.10 |