| Date | IP Address |
| 2025-03-13 | 34.151.212.7 (ClassC) |
| 2025-09-11 | 18.229.101.136 (ClassC) |
| 2026-02-14 | 54.207.16.36 (ClassC) |
| Date | Domain | IP |
| ns1.host.uol.com.br | 2024-08-15 | 187.17.102.209 |
| NS2.HOST.UOL.COM.BR | 2025-01-12 | 200.98.199.196 |
| ns2.host.uol.com.br | 2025-09-21 | 186.234.124.182 |
| ns3.host.uol.com.br | 2024-12-22 | 187.17.102.209 |
| listener-duda.host.uol.com.br | 2023-08-31 | 54.94.246.188 |
| api.catalog.host.uol.com.br | 2025-03-13 | 34.151.212.7 |
| mensagens.host.uol.com.br | 2014-05-31 | 200.98.199.177 |