Summary
| Country |
 United States
|
| Domain | att.com |
| Size | 32,768 |
| 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-74-164-0-0-1) 74.164.0.0 - 74.175.255.255
CIDR IP address subranges within 74.166.0.0/17 subnet
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