Summary
| Country |
 United States
|
| Domain | rcn.com |
| Size | 1,024 |
| IP Range |
9.249.4.0 – 9.249.7.255
Convert CIDR to IP range
|
| Registry | ARIN |
| Network Name | NY9_Astound |
Whois
American Registry for Internet Numbers NET9 (NET-9-0-0-0-0) 9.0.0.0 - 9.255.255.255
RIPE Network Coordination Centre RIPE (NET-9-249-0-0-1) 9.249.0.0 - 9.249.255.255