| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| step4.org | SOA | 21600 | dns01.js-hpbs.jp hostmaster@step4.org 2015021701 28800 7200 604800 600 | |
| step4.org | NS | 600 | dns01.js-hpbs.jp | |
| step4.org | NS | 600 | dns02.js-hpbs.jp | |
| step4.org | A | 600 | 157.7.172.129 | |
| step4.org | MX | 600 | 10 | mx.js-hpbs.jp |
| www.step4.org | A | 600 | 157.7.172.129 |