Summary
| Country
|
 United States
|
| Domain
|
att.net |
| Size
|
4,096 |
| Registry
|
ARIN |
| Network Name
|
AEL-360 |
Whois
Various Registries (Maintained by ARIN) NET166 (NET-166-0-0-0-0) 166.0.0.0 - 166.255.255.255
AT&T Enterprises, LLC AEL-360 (NET-166-183-0-0-1) 166.183.0.0 - 166.209.255.255
CIDR IP address subranges within 166.203.16.0/20 subnet
- 166.203.16.0/24
- 166.203.17.0/24
- 166.203.18.0/24
- 166.203.19.0/24
- 166.203.20.0/24
- 166.203.21.0/24
- 166.203.22.0/24
- 166.203.23.0/24
- 166.203.24.0/24
- 166.203.25.0/24
- 166.203.26.0/24
- 166.203.27.0/24
- 166.203.28.0/24
- 166.203.29.0/24
- 166.203.30.0/24
- 166.203.31.0/24