Summary
| Country |
 United States
|
| Domain | greatwest.com |
| Size | 512 |
| Registry | ARIN |
| Network Name | GWLNET |
Whois
Various Registries (Maintained by ARIN) NET143 (NET-143-0-0-0-0) 143.0.0.0 - 143.255.255.255
Great-West Life Assurance Company GWLNET (NET-143-199-0-0-1) 143.199.0.0 - 143.199.255.255
CIDR IP address subranges within 143.199.140.0/23 subnet
- 143.199.140.0/24
- 143.199.141.0/24