| Date | IP Address |
| 2025-06-01 | 133.237.41.103 (ClassC) |
| Date | Domain | IP |
| grp01.id.rakuten.co.jp | 2024-04-12 | 23.37.222.51 |
| grp02.id.rakuten.co.jp | 2024-07-30 | 2.19.157.231 |
| grp03.id.rakuten.co.jp | 2024-09-11 | 23.56.118.101 |
| grp04.id.rakuten.co.jp | 2024-04-17 | 23.37.222.51 |
| static.id.rakuten.co.jp | 2023-11-24 | 23.37.222.51 |
| backup.static.id.rakuten.co.jp | 2023-08-25 | 23.75.209.213 |
| api.id.rakuten.co.jp | 2024-04-16 | 88.221.157.223 |
| stg.api.id.rakuten.co.jp | 2023-08-25 | 23.201.22.151 |
| stg.st.api.id.rakuten.co.jp | 2025-05-22 | 133.237.132.5 |
| stg.test.api.id.rakuten.co.jp | 2023-08-26 | 133.237.79.45 |
| member.id.rakuten.co.jp | 2024-07-30 | 2.19.157.231 |
| accounts.id.rakuten.co.jp | 2025-05-23 | 133.237.63.141 |
| stg.accounts.id.rakuten.co.jp | 2025-06-01 | 133.237.41.103 |
| api.accounts.id.rakuten.co.jp | 2023-08-15 | 133.237.63.150 |