IPv4 AS & ASN Directory
| IP Range | CIDR | ASN | AS Name | |
|---|---|---|---|---|
| 12.14.15.0 to 12.14.15.255 | 12.14.15.0/24 | AS7018 | AT&T Services Inc. | See Range |
| 12.14.16.0 to 12.14.31.255 | 12.14.16.0/20 | AS7018 | AT&T Services Inc. | See Range |
| 12.14.32.0 to 12.14.63.255 | 12.14.32.0/19 | AS7018 | AT&T Services Inc. | See Range |
| 12.14.64.0 to 12.14.79.255 | 12.14.64.0/20 | AS7018 | AT&T Services Inc. | See Range |
| 12.14.80.0 to 12.14.87.255 | 12.14.80.0/21 | AS7018 | AT&T Services Inc. | See Range |
| 12.14.88.0 to 12.14.88.255 | 12.14.88.0/24 | AS396462 | LKQ Corporation | See Range |
| 12.14.89.0 to 12.14.89.255 | 12.14.89.0/24 | AS7018 | AT&T Services Inc. | See Range |
| 12.14.90.0 to 12.14.91.255 | 12.14.90.0/23 | AS7018 | AT&T Services Inc. | See Range |
| 12.14.92.0 to 12.14.95.255 | 12.14.92.0/22 | AS7018 | AT&T Services Inc. | See Range |
| 12.14.96.0 to 12.14.127.255 | 12.14.96.0/19 | AS7018 | AT&T Services Inc. | See Range |
| 12.14.128.0 to 12.14.143.255 | 12.14.128.0/20 | AS7018 | AT&T Services Inc. | See Range |
| 12.14.144.0 to 12.14.145.255 | 12.14.144.0/23 | AS7018 | AT&T Services Inc. | See Range |
| 12.14.146.0 to 12.14.146.255 | 12.14.146.0/24 | AS7018 | AT&T Services Inc. | See Range |
| 12.14.147.0 to 12.14.147.255 | 12.14.147.0/24 | AS2386 | AT&T Data Communications Services | See Range |
| 12.14.148.0 to 12.14.151.255 | 12.14.148.0/22 | AS7018 | AT&T Services Inc. | See Range |
| 12.14.152.0 to 12.14.152.255 | 12.14.152.0/24 | AS23349 | Farmers Group Inc. | See Range |
| 12.14.153.0 to 12.14.153.255 | 12.14.153.0/24 | AS7018 | AT&T Services Inc. | See Range |
| 12.14.154.0 to 12.14.155.255 | 12.14.154.0/23 | AS7018 | AT&T Services Inc. | See Range |
| 12.14.156.0 to 12.14.156.255 | 12.14.156.0/24 | AS7018 | AT&T Services Inc. | See Range |
| 12.14.157.0 to 12.14.157.255 | 12.14.157.0/24 | AS23349 | Farmers Group Inc. | See Range |
| 12.14.158.0 to 12.14.159.255 | 12.14.158.0/23 | AS7018 | AT&T Services Inc. | See Range |
| 12.14.160.0 to 12.14.167.255 | 12.14.160.0/21 | AS7018 | AT&T Services Inc. | See Range |
| 12.14.168.0 to 12.14.169.255 | 12.14.168.0/23 | AS7018 | AT&T Services Inc. | See Range |
| 12.14.170.0 to 12.14.170.255 | 12.14.170.0/24 | AS32567 | Gamestop Inc. | See Range |
| 12.14.171.0 to 12.14.171.255 | 12.14.171.0/24 | AS7018 | AT&T Services Inc. | See Range |
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