| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| dh-sec.co.jp | SOA | 600 | ns-28.awsdns-03.com awsdns-hostmaster@amazon.com 1 7200 900 1209600 86400 | |
| dh-sec.co.jp | NS | 600 | ns-1680.awsdns-18.co.uk | |
| dh-sec.co.jp | NS | 600 | ns-619.awsdns-13.net | |
| dh-sec.co.jp | NS | 600 | ns-28.awsdns-03.com | |
| dh-sec.co.jp | NS | 600 | ns-1080.awsdns-07.org | |
| dh-sec.co.jp | MX | 600 | 10 | mx.securemx.jp |
| dh-sec.co.jp | MX | 600 | 99 | mx6.securemx.jp |
| www.dh-sec.co.jp | A | 60 | 54.238.41.167 | |
| www.dh-sec.co.jp | A | 60 | 35.73.107.63 |