| Date | IP Address |
| 2021-01-13 | 52.84.129.57 (ClassC) |
| 2021-02-08 | 52.85.86.40 (ClassC) |
| 2021-02-08 | 52.85.86.70 (ClassC) |
| 2024-02-17 | 108.138.94.111 (ClassC) |
| 2024-08-23 | 18.161.6.113 (ClassC) |
| 2024-09-08 | 18.161.6.38 (ClassC) |
| 2025-04-15 | 18.161.6.69 (ClassC) |
| 2025-08-21 | 3.175.34.117 (ClassC) |
| 2026-01-07 | 3.175.34.55 (ClassC) |
| Date | Domain | IP |
| live.helloyumi.com | 2024-08-23 | 3.163.24.43 |
| email.helloyumi.com | 2024-02-17 | 108.138.94.111 |
| dev.helloyumi.com | 2026-01-02 | 192.0.66.142 |
| www.helloyumi.com | 2025-09-02 | 192.0.66.142 |