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Summary
| Country |
 United States
|
| Domain | cogentco.com |
| Size | 4,096 |
| Registry | ARIN |
| Network Name | NPTCCCOP-CGNT-NET-3 |
Whois
Cogent Communications, LLC COGENT-A (NET-38-0-0-0-1) 38.0.0.0 - 38.255.255.255
Empire Access NPTCCCOP-CGNT-NET-3 (NET-38-21-208-0-1) 38.21.208.0 - 38.21.223.255CIDR IP address subranges within 38.21.208.0/20 subnet
- 38.21.208.0/24
- 38.21.209.0/24
- 38.21.210.0/24
- 38.21.211.0/24
- 38.21.212.0/24
- 38.21.213.0/24
- 38.21.214.0/24
- 38.21.215.0/24
- 38.21.216.0/24
- 38.21.217.0/24
- 38.21.218.0/24
- 38.21.219.0/24
- 38.21.220.0/24
- 38.21.221.0/24
- 38.21.222.0/24
- 38.21.223.0/24