Summary
| Country |
 United States
|
| Domain | att.com |
| Size | 256 |
| Registry | ARIN |
| Network Name | SBCIS-SIS80 |
Whois
American Registry for Internet Numbers NET209 (NET-209-0-0-0-0) 209.0.0.0 - 209.255.255.255
AT&T Corp. SBCIS-SIS80 (NET-209-76-0-0-1) 209.76.0.0 - 209.79.255.255
CIDR IP address subranges within 209.79.73.0/24 subnet
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