Summary
| Country |
 United States
|
| Domain | surfnetc.com |
| Size | 2,048 |
| Registry | ARIN |
| Network Name | SURFNET-FIBER |
Whois
Various Registries (Maintained by ARIN) NET161 (NET-161-0-0-0-0) 161.0.0.0 - 161.255.255.255
Surfnet Communications, Inc. SURFNET-FIBER (NET-161-129-224-0-1) 161.129.224.0 - 161.129.231.255
CIDR IP address subranges within 161.129.224.0/21 subnet
- 161.129.224.0/24
- 161.129.225.0/24
- 161.129.226.0/24
- 161.129.227.0/24
- 161.129.228.0/24
- 161.129.229.0/24
- 161.129.230.0/24
- 161.129.231.0/24