Summary
| Country
|
 United States
|
| Domain
|
optonline.net |
| Size
|
4,096 |
| Registry
|
ARIN |
| Network Name
|
CVNET-A7CE300 |
Whois
Various Registries (Maintained by ARIN) NET167 (NET-167-0-0-0-0) 167.0.0.0 - 167.255.255.255
Cablevision Systems Corp. CVNET (NET-167-206-0-0-1) 167.206.0.0 - 167.206.255.255
CIDR IP address subranges within 167.206.48.0/20 subnet
- 167.206.48.0/24
- 167.206.49.0/24
- 167.206.50.0/24
- 167.206.51.0/24
- 167.206.52.0/24
- 167.206.53.0/24
- 167.206.54.0/24
- 167.206.55.0/24
- 167.206.56.0/24
- 167.206.57.0/24
- 167.206.58.0/24
- 167.206.59.0/24
- 167.206.60.0/24
- 167.206.61.0/24
- 167.206.62.0/24
- 167.206.63.0/24