Summary
| Country |
 United States
|
| Domain | sumofiber.com |
| Size | 1,024 |
| Registry | ARIN |
| Network Name | SUMOFIBER-CGNT-NET-3 |
Whois
PSINet, Inc. COGENT-A (NET-38-0-0-0-1) 38.0.0.0 - 38.255.255.255
Sumofiber SUMOFIBER-CGNT-NET-3 (NET-38-70-240-0-1) 38.70.240.0 - 38.70.255.255
CIDR IP address subranges within 38.70.244.0/22 subnet
- 38.70.244.0/24
- 38.70.245.0/24
- 38.70.246.0/24
- 38.70.247.0/24