| Date | IP Address |
| 2016-07-04 | 52.85.209.34 (ClassC) |
| 2016-07-21 | 52.85.209.63 (ClassC) |
| 2017-03-15 | 52.84.3.166 (ClassC) |
| 2018-09-11 | 143.204.214.65 (ClassC) |
| 2019-07-04 | 54.230.89.81 (ClassC) |
| 2020-11-17 | 13.225.25.127 (ClassC) |
| 2020-11-17 | 13.225.31.107 (ClassC) |
| 2021-01-09 | 13.225.25.8 (ClassC) |
| 2025-12-18 | 170.82.173.10 (ClassC) |
| 2026-02-04 | 170.82.174.10 (ClassC) |
| Date | Domain | IP |
| secure.intelipost.com.br | 2025-12-29 | 3.169.173.43 |
| api.intelipost.com.br | 2024-11-23 | 54.207.236.115 |
| graphql.intelipost.com.br | 2025-02-02 | 18.231.209.12 |
| comunicacao.intelipost.com.br | 2025-09-05 | 199.60.103.254 |
| status.intelipost.com.br | 2025-10-01 | 18.228.54.78 |
| www.intelipost.com.br | 2025-12-18 | 170.82.173.10 |