Directório de AS & ASN IPv4
| Intervalo IP | CIDR | ASN | AS Name | |
|---|---|---|---|---|
| 12.102.195.0 a 12.102.195.255 | 12.102.195.0/24 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.102.196.0 a 12.102.199.255 | 12.102.196.0/22 | AS17224 | AT&T Enhanced Network Services | Veja Intervalo |
| 12.102.200.0 a 12.102.200.255 | 12.102.200.0/24 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.102.201.0 a 12.102.201.255 | 12.102.201.0/24 | AS17224 | AT&T Enhanced Network Services | Veja Intervalo |
| 12.102.202.0 a 12.102.203.255 | 12.102.202.0/23 | AS17224 | AT&T Enhanced Network Services | Veja Intervalo |
| 12.102.204.0 a 12.102.205.255 | 12.102.204.0/23 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.102.206.0 a 12.102.206.255 | 12.102.206.0/24 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.102.207.0 a 12.102.207.255 | 12.102.207.0/24 | AS17224 | AT&T Enhanced Network Services | Veja Intervalo |
| 12.102.208.0 a 12.102.211.255 | 12.102.208.0/22 | AS17224 | AT&T Enhanced Network Services | Veja Intervalo |
| 12.102.212.0 a 12.102.215.255 | 12.102.212.0/22 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.102.216.0 a 12.102.223.255 | 12.102.216.0/21 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.102.224.0 a 12.102.255.255 | 12.102.224.0/19 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.103.0.0 a 12.103.255.255 | 12.103.0.0/16 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.104.0.0 a 12.104.7.255 | 12.104.0.0/21 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.104.8.0 a 12.104.11.255 | 12.104.8.0/22 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.104.12.0 a 12.104.13.255 | 12.104.12.0/23 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.104.14.0 a 12.104.15.255 | 12.104.14.0/23 | AS16669 | Applied Materials | Veja Intervalo |
| 12.104.16.0 a 12.104.31.255 | 12.104.16.0/20 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.104.32.0 a 12.104.39.255 | 12.104.32.0/21 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.104.40.0 a 12.104.43.255 | 12.104.40.0/22 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.104.44.0 a 12.104.45.255 | 12.104.44.0/23 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.104.46.0 a 12.104.46.255 | 12.104.46.0/24 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.104.47.0 a 12.104.47.255 | 12.104.47.0/24 | AS25930 | Genesis Healthcare Corporation | Veja Intervalo |
| 12.104.48.0 a 12.104.51.255 | 12.104.48.0/22 | AS7018 | AT&T Services Inc. | Veja Intervalo |
| 12.104.52.0 a 12.104.53.255 | 12.104.52.0/23 | AS21842 | PJM Interconnection LLC. | Veja Intervalo |
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