| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| 321su.com | SOA | 3600 | master.dns.ne.jp tech@sakura.ad.jp 2023013000 3600 900 3600000 3600 | |
| 321su.com | NS | 3600 | ns2.dns.ne.jp | |
| 321su.com | NS | 3600 | ns1.dns.ne.jp | |
| 321su.com | A | 3600 | 163.43.197.176 | |
| 321su.com | MX | 3600 | 10 | 321su.com |
| www.321su.com | A | 3600 | 163.43.197.176 | |
| www.321su.com | CNAME | 3600 | 321su.com | |
| www.321su.com | MX | 3600 | 10 | 321su.com |