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-74-244-0-0-1) 74.244.0.0 - 74.247.255.255
CIDR IP address subranges within 74.245.0.0/20 subnet
- 74.245.0.0/24
- 74.245.1.0/24
- 74.245.2.0/24
- 74.245.3.0/24
- 74.245.4.0/24
- 74.245.5.0/24
- 74.245.6.0/24
- 74.245.7.0/24
- 74.245.8.0/24
- 74.245.9.0/24
- 74.245.10.0/24
- 74.245.11.0/24
- 74.245.12.0/24
- 74.245.13.0/24
- 74.245.14.0/24
- 74.245.15.0/24