| 80.90.208.0/20 | Descartes Systems (Belgium) NV |  |
| 80.90.208.0/23 | Descartes Systems (Belgium) NV | |
| 80.90.220.0/23 | Descartes Systems Group NLSRK-DC-1 | |
| 80.90.222.0/23 | Descartes Systems Group BEBRU-DC-1 | |
| 217.66.0.0/20 | Descartes Systems (Belgium) NV | |
| 217.66.8.0/23 | Descartes Systems Group BEBRU-DC-1 | |
| 217.66.10.0/23 | Descartes Systems Group NLSRK-DC-1 | |
| 94.126.128.0/21 | Descartes Systems (Belgium) NV | |
| 193.104.193.0/24 | Descartes Systems (Belgium) NV | |
| 80.90.210.0/23 | Descartes Systems (Belgium) NV | |
| 94.126.130.0/24 | Stepcom network | |
| 94.126.135.0/24 | Descartes Systems (Belgium) NV | |