| dziesiętnie | binarnie | ||
|---|---|---|---|
| adres IP | 121.157.80.0 | 01111001.10011101.010100 00.00000000 | |
| maska | 255.255.252.0 = 22 | 11111111.11111111.111111 00.00000000 | |
| adres sieci | 121.157.80.0/22 | 01111001.10011101.010100 00.00000000 | stara klasa A |
| adres rozgłoszeniowy | 121.157.83.255 | 01111001.10011101.010100 11.11111111 | |
| hostów w sieci | 1022 | ||
| host min | 121.157.80.1 | 01111001.10011101.010100 00.00000001 | |
| host max | 121.157.83.254 | 01111001.10011101.010100 11.11111110 | |
| lista podsieci |