Summary
| Country
|
 United States
|
| Domain
|
cogentco.com |
| Size
|
4,096 |
| Registry
|
ARIN |
| Network Name
|
RACKDOG-CGNT-NET-31 |
Whois
American Registry for Internet Numbers NET204 (NET-204-0-0-0-0) 204.0.0.0 - 204.255.255.255
Cogent Communications, LLC COGENT-204-180-0 (NET-204-180-0-0-1) 204.180.0.0 - 204.183.255.255
RCN RACKDOG-CGNT-NET-31 (NET-204-183-0-0-1) 204.183.0.0 - 204.183.63.255
CIDR IP address subranges within 204.183.32.0/20 subnet
- 204.183.32.0/24
- 204.183.33.0/24
- 204.183.34.0/24
- 204.183.35.0/24
- 204.183.36.0/24
- 204.183.37.0/24
- 204.183.38.0/24
- 204.183.39.0/24
- 204.183.40.0/24
- 204.183.41.0/24
- 204.183.42.0/24
- 204.183.43.0/24
- 204.183.44.0/24
- 204.183.45.0/24
- 204.183.46.0/24
- 204.183.47.0/24
