| Date | IP Address |
| 2025-06-02 | 104.40.187.26 (ClassC) |
| Date | Domain | IP |
| processpayment10.sibspayments.com | 2025-02-27 | 104.40.187.26 |
| processpayment20.sibspayments.com | 2025-05-11 | 104.40.187.26 |
| api.sibspayments.com | 2023-08-04 | 45.60.186.13 |
| qr.sibspayments.com | 2025-06-02 | 104.40.187.26 |
| sandbox.sibspayments.com | 2024-06-24 | 195.138.2.209 |
| shopify.sibspayments.com | 2025-05-15 | 104.40.187.26 |
| spgshopify.sibspayments.com | 2025-05-16 | 104.40.187.26 |
| api.qly.sibspayments.com | 2025-02-26 | 195.138.7.208 |
| spgshopify-multibanco.qly.sibspayments.com | 2025-05-13 | 104.40.183.236 |
| shopify.qly.sibspayments.com | 2025-05-16 | 104.40.183.236 |