| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| useful-1990.com | SOA | 21600 | ns2.useful-1990.com info@presinet.ne.jp 2024092701 10800 3600 604800 10800 | |
| useful-1990.com | NS | 21600 | prvh1004.presinet.ne.jp | |
| useful-1990.com | NS | 21600 | ns2.useful-1990.com | |
| useful-1990.com | A | 21600 | 119.75.238.4 | |
| useful-1990.com | MX | 21600 | 10 | mail.useful-1990.com |
| www.useful-1990.com | A | 21600 | 119.75.238.4 | |
| www.useful-1990.com | CNAME | 21600 | useful-1990.com | |
| www.useful-1990.com | MX | 21600 | 10 | mail.useful-1990.com |