| Date | IP Address |
| 2020-03-04 | 52.85.79.113 (ClassC) |
| 2020-03-04 | 52.85.79.33 (ClassC) |
| 2020-03-04 | 52.85.79.8 (ClassC) |
| 2021-02-04 | 54.230.209.119 (ClassC) |
| 2021-02-04 | 13.226.15.91 (ClassC) |
| 2021-02-04 | 13.226.15.99 (ClassC) |
| 2022-01-05 | 99.84.250.67 (ClassC) |
| 2024-06-22 | 99.84.66.3 (ClassC) |
| 2024-07-12 | 3.163.24.31 (ClassC) |
| 2024-08-02 | 99.84.66.79 (ClassC) |
| 2024-08-25 | 3.163.24.101 (ClassC) |
| 2024-12-22 | 18.65.229.2 (ClassC) |
| 2024-12-25 | 18.65.229.85 (ClassC) |
| Date | Domain | IP |
| api.staging.bowtie.com.hk | 2024-02-24 | 204.246.191.44 |
| admin.api.staging.bowtie.com.hk | 2024-06-22 | 99.84.66.3 |
| app.staging.bowtie.com.hk | 2024-01-09 | 3.163.24.14 |
| email.notifications.staging.bowtie.com.hk | 2024-11-15 | 99.84.66.63 |