| dziesiętnie | binarnie | ||
|---|---|---|---|
| adres IP | 12.139.221.60 | 00001100.10001011.11011101.001111 00 | |
| maska | 255.255.255.252 = 30 | 11111111.11111111.11111111.111111 00 | |
| adres sieci | 12.139.221.60/30 | 00001100.10001011.11011101.001111 00 | stara klasa A |
| adres rozgłoszeniowy | 12.139.221.63 | 00001100.10001011.11011101.001111 11 | |
| hostów w sieci | 2 | ||
| host min | 12.139.221.61 | 00001100.10001011.11011101.001111 01 | |
| host max | 12.139.221.62 | 00001100.10001011.11011101.001111 10 | |
| lista podsieci |