| Date | IP Address |
| 2018-11-15 | 46.236.37.12 (ClassC) |
| 2021-01-14 | 52.84.129.99 (ClassC) |
| 2021-01-17 | 52.84.127.78 (ClassC) |
| 2021-05-10 | 65.8.227.28 (ClassC) |
| 2021-07-21 | 13.225.206.116 (ClassC) |
| 2021-07-21 | 13.225.206.125 (ClassC) |
| 2021-07-21 | 13.225.206.20 (ClassC) |
| 2021-07-21 | 54.230.15.45 (ClassC) |
| 2021-07-21 | 13.225.206.28 (ClassC) |
| 2022-02-03 | 143.204.150.56 (ClassC) |
| 2022-02-03 | 143.204.150.87 (ClassC) |
| 2022-12-28 | 143.204.165.78 (ClassC) |
| 2023-09-08 | 143.204.165.113 (ClassC) |
| 2024-01-17 | 18.160.96.33 (ClassC) |
| 2024-10-22 | 18.238.217.124 (ClassC) |
| 2024-12-29 | 18.238.217.12 (ClassC) |
| 2025-01-29 | 204.246.191.118 (ClassC) |
| 2025-02-04 | 18.160.172.13 (ClassC) |
| 2025-04-12 | 204.246.191.36 (ClassC) |
| 2025-04-24 | 204.246.191.52 (ClassC) |
| 2025-08-02 | 204.246.191.105 (ClassC) |
| 2025-11-27 | 3.163.24.38 (ClassC) |
| 2026-01-06 | 3.163.24.62 (ClassC) |
| Date | Domain | IP |
| email1.engtrend.com | 2024-11-05 | 54.173.36.30 |
| email.engtrend.com | 2024-12-29 | 18.238.217.12 |
| www.engtrend.com | 2025-06-02 | 208.91.197.27 |