Summary
| Country |
 United States
|
| Domain | mail.mil |
| Size | 2,048 |
| Registry | ARIN |
| Network Name | CTNOSC-OCONUS |
Whois
Various Registries (Maintained by ARIN) NET143 (NET-143-0-0-0-0) 143.0.0.0 - 143.255.255.255
Headquarters, USAISC CTNOSC-OCONUS (NET-143-68-0-0-1) 143.68.0.0 - 143.68.255.255CIDR IP address subranges within 143.68.0.0/21 subnet
- 143.68.0.0/24
- 143.68.1.0/24
- 143.68.2.0/24
- 143.68.3.0/24
- 143.68.4.0/24
- 143.68.5.0/24
- 143.68.6.0/24
- 143.68.7.0/24