| Date | IP Address |
| 2021-04-16 | 13.225.55.48 (ClassC) |
| 2021-04-16 | 13.225.55.10 (ClassC) |
| 2021-04-16 | 13.225.55.16 (ClassC) |
| 2021-04-16 | 13.225.55.30 (ClassC) |
| 2022-03-02 | 108.156.211.128 (ClassC) |
| 2024-05-05 | 18.161.6.95 (ClassC) |
| 2024-07-10 | 18.161.6.125 (ClassC) |
| 2024-07-26 | 18.161.6.88 (ClassC) |
| 2024-10-02 | 18.161.6.56 (ClassC) |
| 2025-10-15 | 3.169.173.25 (ClassC) |
| 2026-02-27 | 3.169.173.2 (ClassC) |
| Date | Domain | IP |
| auth.estrack.com | 2026-02-03 | 172.64.150.238 |
| help.estrack.com | 2024-05-05 | 18.161.6.95 |
| app.estrack.com | 2023-08-16 | 76.76.21.9 |
| analytics.estrack.com | 2026-02-06 | 3.169.173.21 |
| www.estrack.com | 2025-12-21 | 3.169.173.105 |