Summary
| Country |
 Puerto Rico
|
| Domain | in-addr.arpa |
| Size | 1 |
| Registry | ARIN |
| Network Name | LIBERTY |
Whois
American Registry for Internet Numbers NET206 (NET-206-0-0-0-0) 206.0.0.0 - 206.255.255.255
Critical Hub Networks CRITICAL1 (NET-206-51-0-0-1) 206.51.0.0 - 206.51.0.255
Private Customer LIBERTY (NET-206-51-0-17-1) 206.51.0.17 - 206.51.0.18
CIDR IP address subranges within 206.51.0.18/32 subnet
- 206.51.0.18/32