Summary
| Country
|
 United States
|
| Domain
|
att.com |
| Size
|
4,096 |
| Registry
|
ARIN |
| Network Name
|
BELLSNET-BLK16 |
Whois
American Registry for Internet Numbers NET72 (NET-72-0-0-0-0) 72.0.0.0 - 72.255.255.255
AT&T Corp. BELLSNET-BLK16 (NET-72-151-0-0-1) 72.151.0.0 - 72.151.255.255
CIDR IP address subranges within 72.151.32.0/20 subnet
- 72.151.32.0/24
- 72.151.33.0/24
- 72.151.34.0/24
- 72.151.35.0/24
- 72.151.36.0/24
- 72.151.37.0/24
- 72.151.38.0/24
- 72.151.39.0/24
- 72.151.40.0/24
- 72.151.41.0/24
- 72.151.42.0/24
- 72.151.43.0/24
- 72.151.44.0/24
- 72.151.45.0/24
- 72.151.46.0/24
- 72.151.47.0/24