| Date | IP Address |
| 2019-11-28 | 15.72.164.74 (ClassC) |
| 2025-01-10 | 15.72.80.135 (ClassC) |
| 2025-02-22 | 15.73.145.56 (ClassC) |
| 2025-05-13 | 3.166.96.73 (ClassC) |
| 2025-10-10 | 18.239.18.121 (ClassC) |
| 2025-10-16 | 18.239.18.73 (ClassC) |
| 2025-11-12 | 54.192.100.7 (ClassC) |
| Date | Domain | IP |
| www.instantink.co.kr | 2024-06-08 | 15.73.145.55 |