Summary
| Country |
 United States
|
| Domain | cogentco.com |
| Size | 512 |
| Registry | ARIN |
| Network Name | SPRINT-BLKF |
Whois
American Registry for Internet Numbers NET205 (NET-205-0-0-0-0) 205.0.0.0 - 205.255.255.255
Sprint SPRINT-BLKF (NET-205-240-0-0-1) 205.240.0.0 - 205.247.255.255CIDR IP address subranges within 205.243.228.0/23 subnet
- 205.243.228.0/24
- 205.243.229.0/24