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 72.151.80.0/20 subnet
- 72.151.80.0/24
- 72.151.81.0/24
- 72.151.82.0/24
- 72.151.83.0/24
- 72.151.84.0/24
- 72.151.85.0/24
- 72.151.86.0/24
- 72.151.87.0/24
- 72.151.88.0/24
- 72.151.89.0/24
- 72.151.90.0/24
- 72.151.91.0/24
- 72.151.92.0/24
- 72.151.93.0/24
- 72.151.94.0/24
- 72.151.95.0/24