| Date | IP Address |
| 2020-12-13 | 18.179.240.236 (ClassC) |
| 2022-03-22 | 54.178.146.49 (ClassC) |
| 2023-08-27 | 13.115.3.70 (ClassC) |
| 2024-04-03 | 57.180.129.44 (ClassC) |
| 2024-04-26 | 54.64.121.110 (ClassC) |
| 2024-12-09 | 54.92.52.235 (ClassC) |
| 2025-02-03 | 54.95.231.174 (ClassC) |
| 2025-02-13 | 13.112.178.164 (ClassC) |
| 2025-02-26 | 57.182.159.232 (ClassC) |
| 2025-03-07 | 3.113.50.101 (ClassC) |
| 2025-04-07 | 35.73.252.167 (ClassC) |
| 2025-04-23 | 18.178.63.80 (ClassC) |
| 2025-05-15 | 52.68.147.242 (ClassC) |
| 2025-08-23 | 52.197.140.247 (ClassC) |
| 2026-01-21 | 18.182.119.183 (ClassC) |
| Date | Domain | IP |
| a.sakanaction.jp | 2025-11-06 | 54.199.163.42 |
| sp.sakanaction.jp | 2025-07-13 | 57.181.24.172 |
| www.sakanaction.jp | 2025-07-30 | 52.199.2.206 |