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Summary
| Country |
 United States
|
| Domain | cogentco.com |
| Size | 2,048 |
| Registry | ARIN |
| Network Name | SUMOFIBER-NET-38-148-0-0-1 |
Whois
Cogent Communications, LLC COGENT-A (NET-38-0-0-0-1) 38.0.0.0 - 38.255.255.255
Sumofiber SUMOFIBER-NET-38-148-0-0-1 (NET-38-148-0-0-1) 38.148.0.0 - 38.148.127.255CIDR IP address subranges within 38.148.72.0/21 subnet
- 38.148.72.0/24
- 38.148.73.0/24
- 38.148.74.0/24
- 38.148.75.0/24
- 38.148.76.0/24
- 38.148.77.0/24
- 38.148.78.0/24
- 38.148.79.0/24