| Date | IP Address |
| 2014-06-04 | 108.162.196.20 (ClassC) |
| 2014-06-05 | 108.162.197.20 (ClassC) |
| 2015-03-05 | 23.229.171.156 (ClassC) |
| 2024-04-28 | 154.41.250.245 (ClassC) |
| 2024-08-04 | 154.41.250.28 (ClassC) |
| 2024-09-15 | 154.62.106.31 (ClassC) |
| 2024-10-06 | 195.35.60.15 (ClassC) |
| 2024-10-14 | 212.1.212.50 (ClassC) |
| 2024-10-24 | 148.135.128.76 (ClassC) |
| 2024-10-31 | 147.79.120.96 (ClassC) |
| 2024-11-17 | 77.37.76.247 (ClassC) |
| 2025-01-09 | 92.112.198.133 (ClassC) |
| 2025-03-16 | 92.112.198.71 (ClassC) |
| 2025-04-14 | 77.37.76.84 (ClassC) |
| 2025-04-28 | 148.135.128.213 (ClassC) |
| 2025-06-19 | 160.153.0.215 (ClassC) |
| 2025-09-10 | 198.185.159.145 (ClassC) |
| 2025-09-26 | 198.185.159.144 (ClassC) |
| 2026-01-22 | 198.49.23.144 (ClassC) |
| Date | Domain | IP |
| www.esterman.com | 2014-06-04 | 108.162.196.20 |