| Date | IP Address |
| 2018-05-04 | 23.23.80.78 (ClassC) |
| 2024-02-14 | 54.157.111.75 (ClassC) |
| 2024-02-25 | 52.5.119.6 (ClassC) |
| 2024-04-01 | 18.205.208.227 (ClassC) |
| 2024-04-20 | 54.84.135.58 (ClassC) |
| 2024-05-13 | 34.234.108.224 (ClassC) |
| 2024-06-12 | 52.22.74.185 (ClassC) |
| 2024-06-26 | 44.217.189.238 (ClassC) |
| 2024-07-04 | 34.226.173.174 (ClassC) |
| 2024-07-20 | 174.129.106.44 (ClassC) |
| 2024-07-27 | 54.236.159.108 (ClassC) |
| 2024-08-10 | 54.205.49.157 (ClassC) |
| 2024-09-11 | 44.196.0.189 (ClassC) |
| 2024-09-22 | 3.226.166.93 (ClassC) |
| 2024-10-11 | 3.228.91.204 (ClassC) |
| 2024-10-28 | 54.83.109.129 (ClassC) |
| 2025-01-09 | 52.7.110.0 (ClassC) |
| 2025-01-30 | 34.195.128.159 (ClassC) |
| 2025-02-14 | 54.82.95.11 (ClassC) |
| 2025-03-07 | 54.243.120.71 (ClassC) |
| 2025-03-30 | 3.218.26.164 (ClassC) |
| 2025-04-20 | 34.193.189.184 (ClassC) |
| 2025-06-02 | 54.164.88.199 (ClassC) |
| Date | Domain | IP |
| imap1.nlgh.com | 2024-10-11 | 23.53.122.88 |
| direct.nlgh.com | 2024-07-03 | 23.215.176.66 |
| mailout.nlgh.com | 2024-09-15 | 23.35.98.83 |