Directório de AS & ASN IPv4
| Intervalo IP | CIDR | ASN | AS Name | |
|---|---|---|---|---|
| 12.208.224.0 a 12.208.255.255 | 12.208.224.0/19 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.209.0.0 a 12.209.255.255 | 12.209.0.0/16 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.210.0.0 a 12.211.255.255 | 12.210.0.0/15 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.212.0.0 a 12.213.255.255 | 12.212.0.0/15 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.214.0.0 a 12.214.255.255 | 12.214.0.0/16 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.215.0.0 a 12.215.15.255 | 12.215.0.0/20 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.215.16.0 a 12.215.19.255 | 12.215.16.0/22 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.215.20.0 a 12.215.23.255 | 12.215.20.0/22 | AS27202 | City of Bardstown Kentucky | Veja Intervalo |
| 12.215.24.0 a 12.215.31.255 | 12.215.24.0/21 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.215.32.0 a 12.215.63.255 | 12.215.32.0/19 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.215.64.0 a 12.215.127.255 | 12.215.64.0/18 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.215.128.0 a 12.215.135.255 | 12.215.128.0/21 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.215.136.0 a 12.215.139.255 | 12.215.136.0/22 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.215.140.0 a 12.215.141.255 | 12.215.140.0/23 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.215.142.0 a 12.215.142.255 | 12.215.142.0/24 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.215.143.0 a 12.215.143.255 | 12.215.143.0/24 | AS400125 | Austin Arena Company LLC | Veja Intervalo |
| 12.215.144.0 a 12.215.159.255 | 12.215.144.0/20 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.215.160.0 a 12.215.163.255 | 12.215.160.0/22 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.215.164.0 a 12.215.164.255 | 12.215.164.0/24 | AS395500 | Wilson Creek Communications LLC | Veja Intervalo |
| 12.215.165.0 a 12.215.165.255 | 12.215.165.0/24 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.215.166.0 a 12.215.167.255 | 12.215.166.0/23 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.215.168.0 a 12.215.175.255 | 12.215.168.0/21 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.215.176.0 a 12.215.179.255 | 12.215.176.0/22 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.215.180.0 a 12.215.180.255 | 12.215.180.0/24 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.215.181.0 a 12.215.181.255 | 12.215.181.0/24 | AS398337 | Point Broadband Fiber Holding LLC | Veja Intervalo |
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