| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| ok-co.com | SOA | 21600 | 01.dnsv.jp hostmaster@dnsv.jp 1490863376 3600 900 604800 300 | |
| ok-co.com | NS | 21084 | 04.dnsv.jp | |
| ok-co.com | NS | 21084 | 02.dnsv.jp | |
| ok-co.com | NS | 21084 | 01.dnsv.jp | |
| ok-co.com | NS | 21084 | 03.dnsv.jp | |
| ok-co.com | MX | 3600 | 1 | mg.ok-co.com |