| Date | IP Address |
| 2024-06-08 | 54.64.8.7 (ClassC) |
| 2024-07-02 | 54.238.62.115 (ClassC) |
| 2024-09-16 | 52.192.183.183 (ClassC) |
| 2025-03-08 | 54.250.19.167 (ClassC) |
| 2025-03-14 | 54.249.141.130 (ClassC) |
| 2025-04-23 | 35.74.106.209 (ClassC) |
| 2025-05-10 | 3.114.84.140 (ClassC) |
| 2025-06-03 | 18.178.32.171 (ClassC) |
| 2025-08-06 | 54.92.95.43 (ClassC) |
| 2026-01-25 | 13.113.21.23 (ClassC) |
| 2026-02-19 | 13.112.86.196 (ClassC) |
| Date | Domain | IP |
| ns3.1stbit.co.jp | 2025-10-01 | 205.251.198.43 |
| www.1stbit.co.jp | 2024-06-08 | 54.64.8.7 |