| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| oca21.com | SOA | 21600 | a1-174.akam.net postmaster@oki.co.jp 2022051800 10800 900 1209600 43200 | |
| oca21.com | NS | 21600 | a9-64.akam.net | |
| oca21.com | NS | 21600 | a14-67.akam.net | |
| oca21.com | NS | 21600 | a1-174.akam.net | |
| oca21.com | NS | 21600 | a26-66.akam.net | |
| oca21.com | NS | 21600 | a18-66.akam.net | |
| oca21.com | NS | 21600 | a7-65.akam.net | |
| oca21.com | A | 21600 | 202.226.76.244 | |
| oca21.com | MX | 21600 | 5 | mailgate.oki.co.jp |
| www.oca21.com | A | 21600 | 133.149.8.11 | |
| www.oca21.com | CNAME | 21600 | wsd2.oca21.com |