| Date | IP Address |
| 2018-05-10 | 14.204.147.89 (ClassC) |
| 2018-05-10 | 14.204.147.91 (ClassC) |
| 2018-05-10 | 14.204.147.87 (ClassC) |
| 2018-05-10 | 14.204.147.88 (ClassC) |
| 2018-06-20 | 119.167.151.224 (ClassC) |
| 2018-10-11 | 125.76.247.182 (ClassC) |
| 2019-08-11 | 163.177.20.229 (ClassC) |
| 2024-12-26 | 203.107.45.167 (ClassC) |
| Date | Domain | IP |
| api.biji13.com | 2024-11-16 | 180.163.146.99 |
| health-pro.biji13.com | 2024-09-30 | 180.163.146.103 |
| cs.biji13.com | 2024-08-22 | 180.163.146.99 |
| www.biji13.com | 2024-06-08 | 61.160.192.99 |