IP CALC


Соответствие Bitmask = Netmask

Bitmask Netmask Bitmask Netmask
1 128.0.0.0 17 255.255.128.0
2 192.0.0.0 18 255.255.192.0
3 224.0.0.0 19 255.255.224.0
4 240.0.0.0 20 255.255.240.0
5 248.0.0.0 21 255.255.248.0
6 252.0.0.0 22 255.255.252.0
7 254.0.0.0 23 255.255.254.0
8 255.0.0.0 24 255.255.255.0
9 255.128.0.0 25 255.255.255.128
10 255.192.0.0 26 255.255.255.192
11 255.224.0.0 27 255.255.255.224
12 255.240.0.0 28 255.255.255.240
13 255.248.0.0 29 255.255.255.248
14 255.252.0.0 30 255.255.255.252
15 255.254.0.0 31 255.255.255.254
16 255.255.0.0 32 255.255.255.255