Summary
| Country |
 United States
|
| Domain | att.net |
| Size | 256 |
| Registry | ARIN |
| Network Name | ATTSVC-12-80-0-0 |
Whois
American Registry for Internet Numbers NET12 (NET-12-0-0-0-0) 12.0.0.0 - 12.255.255.255
AT&T Enterprises, LLC ATT (NET-12-0-0-0-1) 12.0.0.0 - 12.255.255.255
AT&T Worldnet Services ATTSVC-12-80-0-0 (NET-12-80-0-0-1) 12.80.0.0 - 12.83.255.255CIDR IP address subranges within 12.80.81.0/24 subnet
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