IPv4のAS＆ASディレクトリ: 範囲 12.53.21.0 に 12.53.21.255
| IPアドレス | CIDR | AS Number | AS Name | |
|---|---|---|---|---|
| 12.53.21.225 | 12.53.21.0/24 | AS7018 | AT&T Services Inc. | IP詳細 |
| 12.53.21.226 | 12.53.21.0/24 | AS7018 | AT&T Services Inc. | IP詳細 |
| 12.53.21.227 | 12.53.21.0/24 | AS7018 | AT&T Services Inc. | IP詳細 |
| 12.53.21.228 | 12.53.21.0/24 | AS7018 | AT&T Services Inc. | IP詳細 |
| 12.53.21.229 | 12.53.21.0/24 | AS7018 | AT&T Services Inc. | IP詳細 |
| 12.53.21.230 | 12.53.21.0/24 | AS7018 | AT&T Services Inc. | IP詳細 |
| 12.53.21.231 | 12.53.21.0/24 | AS7018 | AT&T Services Inc. | IP詳細 |
| 12.53.21.232 | 12.53.21.0/24 | AS7018 | AT&T Services Inc. | IP詳細 |
| 12.53.21.233 | 12.53.21.0/24 | AS7018 | AT&T Services Inc. | IP詳細 |
| 12.53.21.234 | 12.53.21.0/24 | AS7018 | AT&T Services Inc. | IP詳細 |
| 12.53.21.235 | 12.53.21.0/24 | AS7018 | AT&T Services Inc. | IP詳細 |
| 12.53.21.236 | 12.53.21.0/24 | AS7018 | AT&T Services Inc. | IP詳細 |
| 12.53.21.237 | 12.53.21.0/24 | AS7018 | AT&T Services Inc. | IP詳細 |
| 12.53.21.238 | 12.53.21.0/24 | AS7018 | AT&T Services Inc. | IP詳細 |
| 12.53.21.239 | 12.53.21.0/24 | AS7018 | AT&T Services Inc. | IP詳細 |
| 12.53.21.240 | 12.53.21.0/24 | AS7018 | AT&T Services Inc. | IP詳細 |
| 12.53.21.241 | 12.53.21.0/24 | AS7018 | AT&T Services Inc. | IP詳細 |
| 12.53.21.242 | 12.53.21.0/24 | AS7018 | AT&T Services Inc. | IP詳細 |
| 12.53.21.243 | 12.53.21.0/24 | AS7018 | AT&T Services Inc. | IP詳細 |
| 12.53.21.244 | 12.53.21.0/24 | AS7018 | AT&T Services Inc. | IP詳細 |
| 12.53.21.245 | 12.53.21.0/24 | AS7018 | AT&T Services Inc. | IP詳細 |
| 12.53.21.246 | 12.53.21.0/24 | AS7018 | AT&T Services Inc. | IP詳細 |
| 12.53.21.247 | 12.53.21.0/24 | AS7018 | AT&T Services Inc. | IP詳細 |
| 12.53.21.248 | 12.53.21.0/24 | AS7018 | AT&T Services Inc. | IP詳細 |
| 12.53.21.249 | 12.53.21.0/24 | AS7018 | AT&T Services Inc. | IP詳細 |
256 結果 - ページ 10 の 11