IPv4サブネットマスクの計算
IPセグメント : 221.238.80.0/21
| IPセグメント | 221.238.80.0/21 |
|---|---|
| 総IP | 2047 A |
| IPを開始します | 221.238.80.0 |
| 終了IP | 221.238.87.255 |
| サブネットマスク | 255.255.248.0 |
IPアドレスリスト (1-200)
すべてのIPアドレス- 221.238.80.0
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