| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| gen-r.co.jp | SOA | 900 | ns-943.awsdns-53.net awsdns-hostmaster@amazon.com 1 7200 900 1209600 86400 | |
| gen-r.co.jp | NS | 21600 | ns-1892.awsdns-44.co.uk | |
| gen-r.co.jp | NS | 21600 | ns-943.awsdns-53.net | |
| gen-r.co.jp | NS | 21600 | ns-163.awsdns-20.com | |
| gen-r.co.jp | NS | 21600 | ns-1339.awsdns-39.org | |
| gen-r.co.jp | A | 300 | 35.73.248.202 | |
| gen-r.co.jp | MX | 300 | 1 | smtp.google.com |
| www.gen-r.co.jp | A | 300 | 35.73.248.202 |