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 74.183.16.0/20 subnet
- 74.183.16.0/24
- 74.183.17.0/24
- 74.183.18.0/24
- 74.183.19.0/24
- 74.183.20.0/24
- 74.183.21.0/24
- 74.183.22.0/24
- 74.183.23.0/24
- 74.183.24.0/24
- 74.183.25.0/24
- 74.183.26.0/24
- 74.183.27.0/24
- 74.183.28.0/24
- 74.183.29.0/24
- 74.183.30.0/24
- 74.183.31.0/24