| Network Description: | Lan-Optic Ltd | |
| Organization: | NetArt Group s.r.o. / LAN-Optic | |
| Country of Network: |  Russian Federation |
| Prefix | Description | Country |
|---|---|---|
| 109.248.64.0/19 | NetArt Group s.r.o. | |
| 109.248.64.0/20 | Lan-Optic Ltd | |
| 109.248.80.0/20 | Lan-Optic Ltd | |
| 109.248.112.0/20 | Lan-Optic Ltd | |
| 91.203.208.0/22 | NetArt Group s.r.o. | |