| Date | IP Address |
| 2015-02-16 | 198.173.2.26 (ClassC) |
| 2015-03-10 | 184.51.147.177 (ClassC) |
| 2015-03-25 | 207.109.221.147 (ClassC) |
| 2015-05-26 | 67.135.105.11 (ClassC) |
| 2017-09-28 | 104.81.60.43 (ClassC) |
| 2024-03-09 | 96.45.83.60 (ClassC) |
| 2024-09-11 | 96.45.83.172 (ClassC) |
| 2024-11-10 | 96.45.82.16 (ClassC) |
| 2024-12-25 | 96.45.82.200 (ClassC) |
| Date | Domain | IP |
| uat-portal.nwtc.com | 2024-11-24 | 13.107.253.70 |
| info.nwtc.com | 2015-03-25 | 207.109.221.147 |
| updates.nwtc.com | 2015-05-26 | 67.135.105.16 |
| www.nwtc.com | 2024-05-25 | 208.79.164.55 |