Summary
| Country
|
 United States
|
| Domain
|
optimum.com |
| Size
|
4,096 |
| Registry
|
ARIN |
| Network Name
|
SUDDE-NETBLK |
Whois
American Registry for Internet Numbers NET74 (NET-74-0-0-0-0) 74.0.0.0 - 74.255.255.255
Optimum SUDDE-NETBLK (NET-74-192-0-0-1) 74.192.0.0 - 74.197.255.255
CIDR IP address subranges within 74.194.64.0/20 subnet
- 74.194.64.0/24
- 74.194.65.0/24
- 74.194.66.0/24
- 74.194.67.0/24
- 74.194.68.0/24
- 74.194.69.0/24
- 74.194.70.0/24
- 74.194.71.0/24
- 74.194.72.0/24
- 74.194.73.0/24
- 74.194.74.0/24
- 74.194.75.0/24
- 74.194.76.0/24
- 74.194.77.0/24
- 74.194.78.0/24
- 74.194.79.0/24