Summary
| Country |
 United States
|
| Domain | atccourses.com |
| Size | 1,024 |
| Registry | ARIN |
| Network Name | ADVN-47-44-0-0 |
Whois
American Registry for Internet Numbers NET47 (NET-47-0-0-0-0) 47.0.0.0 - 47.255.255.255
Charter Communications CC04 (NET-47-32-0-0-1) 47.32.0.0 - 47.51.255.255
CIDR IP address subranges within 47.44.0.0/22 subnet
- 47.44.0.0/24
- 47.44.1.0/24
- 47.44.2.0/24
- 47.44.3.0/24