| Network Description: | PROVIDER LIR | |
| Organization: | Kielce University of Technology / KIELMAN-COM-AS | |
| Country of Network: |  Poland |
| Prefix | Description | Country |
|---|---|---|
| 81.6.128.0/21 | PROVIDER LIR | |
| 81.6.136.0/23 | PROVIDER LIR | |
| 81.6.138.0/24 | PROVIDER LIR | |
| 81.6.140.0/22 | PROVIDER LIR | |