Summary
| Country
|
 United States
|
| Domain
|
att.com |
| Size
|
8,192 |
| 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-72-156-0-0-1) 72.156.0.0 - 72.159.255.255
CIDR IP address subranges within 72.156.32.0/19 subnet
- 72.156.32.0/24
- 72.156.33.0/24
- 72.156.34.0/24
- 72.156.35.0/24
- 72.156.36.0/24
- 72.156.37.0/24
- 72.156.38.0/24
- 72.156.39.0/24
- 72.156.40.0/24
- 72.156.41.0/24
- 72.156.42.0/24
- 72.156.43.0/24
- 72.156.44.0/24
- 72.156.45.0/24
- 72.156.46.0/24
- 72.156.47.0/24
- 72.156.48.0/24
- 72.156.49.0/24
- 72.156.50.0/24
- 72.156.51.0/24
- 72.156.52.0/24
- 72.156.53.0/24
- 72.156.54.0/24
- 72.156.55.0/24
- 72.156.56.0/24
- 72.156.57.0/24
- 72.156.58.0/24
- 72.156.59.0/24
- 72.156.60.0/24
- 72.156.61.0/24
- 72.156.62.0/24
- 72.156.63.0/24