| Date | IP Address |
| 2019-10-21 | 104.18.49.20 (ClassC) |
| 2024-08-17 | 23.59.250.25 (ClassC) |
| 2025-03-02 | 104.26.1.138 (ClassC) |
| 2025-05-11 | 172.67.73.48 (ClassC) |
| 2025-05-16 | 104.26.0.138 (ClassC) |
| 2025-12-26 | 172.66.151.77 (ClassC) |
| 2025-12-29 | 104.20.34.190 (ClassC) |
| 2026-02-17 | 23.227.38.65 (ClassC) |
| Date | Domain | IP |
| www.nhc.com | 2024-02-14 | 23.55.167.24 |