| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| mic21.com | SOA | 300 | fjkdns99.alpha-prm.jp hostmaster@alpha-prm.jp 2024030201 10800 3600 604800 1800 | |
| mic21.com | NS | 300 | fjkdns12.alpha-prm.jp | |
| mic21.com | NS | 300 | fjkdns13.alpha-prm.jp | |
| mic21.com | NS | 300 | fjkdns11.alpha-prm.jp | |
| mic21.com | A | 300 | 133.18.226.34 | |
| mic21.com | MX | 300 | 100 | mxi.alpha-prm.jp |
| www.mic21.com | A | 120 | 133.18.226.34 |