Summary
| Country |
 United States
|
| Domain | nih.gov |
| Size | 2,048 |
| Registry | ARIN |
| Network Name | NIHNET-4-B |
Whois
Various Registries (Maintained by ARIN) NET165 (NET-165-0-0-0-0) 165.0.0.0 - 165.255.255.255
National Institutes of Health NIHNET-4-B (NET-165-112-0-0-1) 165.112.0.0 - 165.112.255.255
CIDR IP address subranges within 165.112.136.0/21 subnet
- 165.112.136.0/24
- 165.112.137.0/24
- 165.112.138.0/24
- 165.112.139.0/24
- 165.112.140.0/24
- 165.112.141.0/24
- 165.112.142.0/24
- 165.112.143.0/24