| Date | IP Address |
| 2019-11-09 | 13.33.255.105 (ClassC) |
| 2019-11-09 | 13.33.255.125 (ClassC) |
| 2020-01-22 | 143.204.160.41 (ClassC) |
| 2025-02-12 | 204.246.191.84 (ClassC) |
| 2025-04-14 | 204.246.191.103 (ClassC) |
| 2025-04-17 | 204.246.191.10 (ClassC) |
| 2025-05-23 | 3.163.165.105 (ClassC) |
| 2026-02-06 | 3.169.173.37 (ClassC) |
| Date | Domain | IP |
| preview.sparksgogo.jp | 2024-07-01 | 18.161.6.38 |
| www.sparksgogo.jp | 2025-02-12 | 204.246.191.84 |