| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| 2550.net | SOA | 1800 | ns03.domainserver.ne.jp rs@kanri.radix.ad.jp 2022070602 10800 3600 604800 10800 | |
| 2550.net | NS | 1800 | ns04.domainserver.ne.jp | |
| 2550.net | NS | 1800 | ns03.domainserver.ne.jp | |
| 2550.net | A | 1800 | 103.241.128.250 | |
| 2550.net | MX | 1800 | 30 | bs073-220.domainserver.ne.jp |
| www.2550.net | A | 1800 | 103.241.128.250 |