Summary
| Country
|
 United States
|
| Domain
|
att.com |
| Size
|
4,096 |
| Registry
|
ARIN |
| Network Name
|
BELLSNET-BLK17 |
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-BLK17 (NET-74-180-0-0-1) 74.180.0.0 - 74.189.255.255
CIDR IP address subranges within 74.181.80.0/20 subnet
- 74.181.80.0/24
- 74.181.81.0/24
- 74.181.82.0/24
- 74.181.83.0/24
- 74.181.84.0/24
- 74.181.85.0/24
- 74.181.86.0/24
- 74.181.87.0/24
- 74.181.88.0/24
- 74.181.89.0/24
- 74.181.90.0/24
- 74.181.91.0/24
- 74.181.92.0/24
- 74.181.93.0/24
- 74.181.94.0/24
- 74.181.95.0/24