| dziesiętnie | binarnie | ||
|---|---|---|---|
| adres IP | 21.117.244.0 | 00010101.01110101.111101 00.00000000 | |
| maska | 255.255.252.0 = 22 | 11111111.11111111.111111 00.00000000 | |
| adres sieci | 21.117.244.0/22 | 00010101.01110101.111101 00.00000000 | stara klasa A |
| adres rozgłoszeniowy | 21.117.247.255 | 00010101.01110101.111101 11.11111111 | |
| hostów w sieci | 1022 | ||
| host min | 21.117.244.1 | 00010101.01110101.111101 00.00000001 | |
| host max | 21.117.247.254 | 00010101.01110101.111101 11.11111110 | |
| lista podsieci |