| Date | IP Address |
| 2024-04-23 | 52.96.164.232 (ClassC) |
| 2024-06-11 | 40.97.204.24 (ClassC) |
| 2024-07-25 | 52.96.91.56 (ClassC) |
| 2024-08-09 | 52.96.18.8 (ClassC) |
| 2024-10-05 | 52.96.164.72 (ClassC) |
| 2024-10-14 | 52.96.119.104 (ClassC) |
| 2024-10-25 | 52.96.164.248 (ClassC) |
| 2024-11-10 | 52.96.66.200 (ClassC) |
| 2024-11-21 | 52.96.119.216 (ClassC) |
| 2024-12-19 | 52.96.166.40 (ClassC) |
| 2024-12-27 | 52.96.110.40 (ClassC) |
| 2025-01-30 | 52.96.121.56 (ClassC) |
| 2025-03-05 | 52.96.184.152 (ClassC) |
| 2025-04-29 | 52.96.121.24 (ClassC) |
| Date | Domain | IP |
| mail.us.nlmk.com | 2024-12-22 | 52.96.164.114 |
| autodiscover.us.nlmk.com | 2024-04-23 | 52.96.164.232 |
| www.nlmk.com | 2025-03-19 | 178.248.238.79 |