| Date | IP Address |
| 2024-12-01 | 54.145.114.238 (ClassC) |
| 2025-03-01 | 18.209.208.129 (ClassC) |
| 2025-03-15 | 44.216.116.235 (ClassC) |
| 2025-05-22 | 34.205.102.61 (ClassC) |
| 2025-06-30 | 3.212.5.172 (ClassC) |
| 2025-09-13 | 52.7.37.192 (ClassC) |
| 2026-01-18 | 34.192.57.121 (ClassC) |
| Date | Domain | IP |
| calendar.bmail.uol.com.br | 2024-07-30 | 107.21.132.113 |
| api.calendar.bmail.uol.com.br | 2024-12-01 | 54.145.114.238 |