| Date | IP Address |
| 2016-04-25 | 23.74.9.240 (ClassC) |
| 2022-08-29 | 13.110.30.10 (ClassC) |
| 2023-07-20 | 13.110.30.14 (ClassC) |
| 2023-12-04 | 34.211.108.46 (ClassC) |
| 2024-04-10 | 34.211.108.45 (ClassC) |
| 2025-01-09 | 34.211.108.47 (ClassC) |
| Date | Domain | IP |
| qa.ncponline.com | 2025-01-09 | 45.60.122.243 |
| join.ncponline.com | 2023-07-20 | 13.110.30.14 |
| playpicknwin.ncponline.com | 2024-11-25 | 172.171.73.13 |
| backup.ncponline.com | 2024-12-20 | 45.60.122.243 |
| test.ncponline.com | 2025-01-09 | 45.60.122.243 |
| www.ncponline.com | 2024-11-25 | 45.60.122.243 |