| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| 1603.net | SOA | 3600 | master.dns.ne.jp tech@sakura.ad.jp 2023030625 3600 900 3600000 3600 | |
| 1603.net | NS | 3600 | ns1.dns.ne.jp | |
| 1603.net | NS | 3600 | ns2.dns.ne.jp | |
| 1603.net | A | 3600 | 49.212.92.98 | |
| 1603.net | MX | 3600 | 10 | 1603.net |
| www.1603.net | A | 3600 | 49.212.92.98 | |
| www.1603.net | CNAME | 3600 | 1603.net | |
| www.1603.net | MX | 3600 | 10 | 1603.net |