Summary
| Country
|
 United States
|
| Domain
|
att.com |
| Size
|
4,096 |
| Registry
|
ARIN |
| Network Name
|
BELLSNET-BLK18 |
Whois
American Registry for Internet Numbers NET74 (NET-74-0-0-0-0) 74.0.0.0 - 74.255.255.255
AT&T Corp. BELLSNET-BLK18 (NET-74-236-0-0-1) 74.236.0.0 - 74.239.255.255
CIDR IP address subranges within 74.239.32.0/20 subnet
- 74.239.32.0/24
- 74.239.33.0/24
- 74.239.34.0/24
- 74.239.35.0/24
- 74.239.36.0/24
- 74.239.37.0/24
- 74.239.38.0/24
- 74.239.39.0/24
- 74.239.40.0/24
- 74.239.41.0/24
- 74.239.42.0/24
- 74.239.43.0/24
- 74.239.44.0/24
- 74.239.45.0/24
- 74.239.46.0/24
- 74.239.47.0/24