Summary
| Country |
 United States
|
| Domain | cogentco.com |
| Size | 1,024 |
| Registry | ARIN |
| Network Name | COGENT-174 |
Whois
PSINet, Inc. COGENT-154-12-16 (NET-154-12-0-0-1) 154.12.0.0 - 154.12.255.255
NetLab Global NETLAB-CGNT-NET-1 (NET-154-12-32-0-1) 154.12.32.0 - 154.12.63.255
Cogent Communications COGENT-174 (NET-154-12-32-0-2) 154.12.32.0 - 154.12.63.255
CIDR IP address subranges within 154.12.40.0/22 subnet
- 154.12.40.0/24
- 154.12.41.0/24
- 154.12.42.0/24
- 154.12.43.0/24