| Date | IP Address |
| 2024-04-13 | 54.209.34.88 (ClassC) |
| 2024-10-14 | 18.232.11.140 (ClassC) |
| 2024-10-23 | 34.205.96.10 (ClassC) |
| 2025-04-04 | 3.217.22.66 (ClassC) |
| 2025-05-23 | 34.205.57.212 (ClassC) |
| 2025-05-30 | 18.210.253.55 (ClassC) |
| 2025-07-31 | 52.204.194.182 (ClassC) |
| 2025-08-21 | 34.224.163.23 (ClassC) |
| 2025-09-02 | 18.233.134.163 (ClassC) |
| 2026-01-11 | 52.2.18.55 (ClassC) |
| Date | Domain | IP |
| cc.hstdev.com | 2024-04-12 | 44.208.58.123 |
| dh.hstdev.com | 2024-04-13 | 54.209.34.88 |
| auth.hstdev.com | 2025-09-25 | 13.248.244.122 |
| om.hstdev.com | 2024-11-24 | 34.233.111.45 |
| inboundmonitor.hstdev.com | 2024-06-10 | 3.219.238.171 |
| webhooks.hstdev.com | 2024-06-10 | 23.22.114.145 |
| mini-us.hstdev.com | 2024-06-10 | 35.172.6.137 |