| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| io-co.net | SOA | 3600 | master.dns.ne.jp tech@sakura.ad.jp 2024020201 3600 900 3600000 3600 | |
| io-co.net | NS | 3600 | ns1.dns.ne.jp | |
| io-co.net | NS | 3600 | ns2.dns.ne.jp | |
| io-co.net | A | 3599 | 219.94.128.176 | |
| io-co.net | MX | 3600 | 10 | io-co.net |
| www.io-co.net | A | 3600 | 219.94.128.176 | |
| www.io-co.net | CNAME | 3600 | io-co.net | |
| www.io-co.net | MX | 3600 | 10 | io-co.net |