| Date | IP Address |
| 2019-04-15 | 13.249.137.108 (ClassC) |
| 2020-06-17 | 13.249.141.100 (ClassC) |
| 2020-09-23 | 54.192.86.86 (ClassC) |
| 2021-07-17 | 65.8.48.73 (ClassC) |
| 2021-08-31 | 65.8.56.56 (ClassC) |
| 2024-08-26 | 99.84.66.109 (ClassC) |
| 2024-09-03 | 99.84.66.2 (ClassC) |
| 2025-01-31 | 3.163.165.24 (ClassC) |
| 2025-05-09 | 99.84.66.80 (ClassC) |
| 2025-07-09 | 3.163.165.19 (ClassC) |
| 2025-08-09 | 99.84.66.129 (ClassC) |
| Date | Domain | IP |
| 9647731.mercadopago.com | 2025-06-08 | 167.89.123.66 |
| omega.mercadopago.com | 2024-05-06 | 99.84.66.80 |
| melidata.mercadopago.com | 2021-07-27 | 99.84.64.38 |
| api-public.mercadopago.com | 2024-02-17 | 34.202.111.68 |
| api-static.mercadopago.com | 2025-01-26 | 3.165.164.119 |
| mobile.mercadopago.com | 2024-03-19 | 18.160.255.216 |
| blog.mercadopago.com | 2025-01-26 | 3.163.158.47 |
| pix-qr-h.mercadopago.com | 2024-01-11 | 52.0.47.140 |
| auth.mercadopago.com | 2024-02-12 | 65.8.161.97 |
| api.mercadopago.com | 2024-02-17 | 34.195.212.192 |
| sdk.mercadopago.com | 2023-08-04 | 23.209.116.26 |