| 198.102.32.0/24 | Environmental Systems Research Institute | |
| 198.102.34.0/24 | Environmental Systems Research Institute | |
| 198.102.45.0/24 | Environmental Systems Research Institute | |
| 198.102.46.0/24 | Environmental Systems Research Institute | |
| 198.102.50.0/24 | Environmental Systems Research Institute | |
| 198.102.58.0/24 | Environmental Systems Research Institute | |
| 198.102.60.0/24 | Environmental Systems Research Institute | |
| 198.102.61.0/24 | Environmental Systems Research Institute | |
| 198.102.62.0/24 | Environmental Systems Research Institute | |
| 198.102.63.0/24 | Environmental Systems Research Institute | |
