| Date | IP Address |
| 2017-05-30 | 52.84.56.188 (ClassC) |
| 2024-03-12 | 18.161.6.81 (ClassC) |
| 2024-10-05 | 18.161.6.34 (ClassC) |
| 2024-11-05 | 3.163.165.38 (ClassC) |
| 2025-05-19 | 18.161.6.27 (ClassC) |
| 2025-10-05 | 3.169.173.53 (ClassC) |
| 2026-02-20 | 3.169.173.107 (ClassC) |
| Date | Domain | IP |
| mx02.laioffer.com | 2024-07-07 | 18.161.6.29 |
| abc.laioffer.com | 2025-04-12 | 18.161.6.69 |
| learning.laioffer.com | 2025-11-01 | 18.161.6.124 |
| auth.laioffer.com | 2024-09-17 | 3.163.24.111 |
| api.laioffer.com | 2024-07-30 | 18.161.6.7 |
| www.laioffer.com | 2024-03-12 | 18.161.6.81 |