AS7018
AT&T Services, Inc.
AT&T
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ISP
AT&T Services, Inc.
ASN Overview
ASN Number
AS7018
Organization
AT&T Services, Inc.
Country
US
Category
isp
Website
att.com
About This Network
AT&T's core internet backbone, one of the largest in the United States. Carries enterprise, residential, and wholesale internet traffic across AT&T's extensive fiber and mobile infrastructure.
isp
US
IP Ranges
| CIDR | Hosts | Version |
|---|---|---|
| 2600:300::/24 | 9223372036854775807 | IPv6 |
| 12.0.0.0/8 | 16777216 | IPv4 |
| 166.128.0.0/10 | 4194304 | IPv4 |
| 63.64.0.0/11 | 2097152 | IPv4 |
| 99.0.0.0/11 | 2097152 | IPv4 |
| 107.64.0.0/11 | 2097152 | IPv4 |
| 108.0.0.0/11 | 2097152 | IPv4 |
| 32.0.0.0/11 | 2097152 | IPv4 |