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Summary
| Country |
 United States
|
| Domain | cogentco.com |
| Size | 4,096 |
| Registry | ARIN |
| Network Name | NETBLK-SPRINT-MRN |
Whois
American Registry for Internet Numbers NET199 (NET-199-0-0-0-0) 199.0.0.0 - 199.255.255.255
Sprint NETBLK-SPRINT-MRN (NET-199-11-0-0-1) 199.11.0.0 - 199.14.255.255CIDR IP address subranges within 199.12.64.0/20 subnet
- 199.12.64.0/24
- 199.12.65.0/24
- 199.12.66.0/24
- 199.12.67.0/24
- 199.12.68.0/24
- 199.12.69.0/24
- 199.12.70.0/24
- 199.12.71.0/24
- 199.12.72.0/24
- 199.12.73.0/24
- 199.12.74.0/24
- 199.12.75.0/24
- 199.12.76.0/24
- 199.12.77.0/24
- 199.12.78.0/24
- 199.12.79.0/24