| Date | IP Address |
| 2019-01-20 | 115.223.24.39 (ClassC) |
| 2020-08-29 | 65.153.196.137 (ClassC) |
| 2024-07-31 | 156.225.111.20 (ClassC) |
| 2024-10-02 | 156.225.111.21 (ClassC) |
| 2025-04-14 | 47.246.23.180 (ClassC) |
| 2025-05-19 | 8.45.52.229 (ClassC) |
| 2025-07-17 | 163.181.66.195 (ClassC) |
| 2025-08-12 | 8.48.85.226 (ClassC) |
| Date | Domain | IP |
| ca.oilchem.net | 2024-07-04 | 4.34.134.103 |
| dc.oilchem.net | 2024-07-08 | 4.34.134.104 |
| a1static.oilchem.net | 2024-08-13 | 156.225.111.18 |
| img.oilchem.net | 2024-07-31 | 156.225.111.20 |
| coating.oilchem.net | 2024-11-07 | 156.225.111.17 |
| chem.oilchem.net | 2021-07-27 | 4.79.109.113 |
| coalchem.oilchem.net | 2024-10-21 | 156.225.111.18 |
| en.oilchem.net | 2024-07-27 | 156.251.65.12 |
| app.oilchem.net | 2023-09-24 | 4.34.134.109 |
| member.oilchem.net | 2024-10-13 | 156.225.111.17 |
| enlist.oilchem.net | 2024-09-21 | 156.225.111.22 |
| www.oilchem.net | 2023-11-01 | 156.251.65.8 |