Summary
| Country |
 United States
|
| Domain | mail.mil |
| Size | 512 |
| Registry | ARIN |
| Network Name | PM-WIN-T-NET21 |
Whois
Various Registries (Maintained by ARIN) NET155 (NET-155-0-0-0-0) 155.0.0.0 - 155.255.255.255
Headquarters, USAISC PM-WIN-T-NET21 (NET-155-28-0-0-1) 155.28.0.0 - 155.28.255.255
CIDR IP address subranges within 155.28.142.0/23 subnet
- 155.28.142.0/24
- 155.28.143.0/24