width="120px"| Liczba dostępnych adresów hostów |- |/1 |128.0.0.0 |style="text-align:right"| 2 147 483 646 |- |/2 |192.0.0.0 |style="text-align:right"| 1 073 741 822 |- |/3 |224.0.0.0 |style="text-align:right"| 536 870 910 |- |/4 |240.0.0.0 |style="text-align:right"| 268 435 454 |- |/5 |248.0.0.0 |style="text-align:right"| 134 217 726 |- |/6 |252.0.0.0 |style="text-align:right"| 67 108 862 |- |/7 |254.0.0.0 |style="text-align:right"| 33 554 430 |- |/8 |255.0.0.0 |style="text-align:right"| 16 777 214 |- |/9 |255.128.0.0 |style="text-align:right"| 8 388 606 |- |/10 |255.192.0.0 |style="text-align:right"| 4 194 302 |- |/11 |255.224.0.0 |style="text-align:right"| 2 097 150 |- |/12 |255.240.0.0 |style="text-align:right"| 1 048 574 |- |/13 |255.248.0.0 |style="text-align:right"| 524 286 |- |/14 |255.252.0.0 |style="text-align:right"| 262 142 |- |/15 |255.254.0.0 |style="text-align:right"| 131 070 |- |/16 |255.255.0.0 |style="text-align:right"| 65 534 |- |/17 |255.255.128.0 |style="text-align:right"| 32 766 |- |/18 |255.255.192.0 |style="text-align:right"| 16 382 |- |/19 |255.255.224.0 |style="text-align:right"| 8 190 |- |/20 |255.255.240.0 |style="text-align:right"| 4 094 |- |/21 |255.255.248.0 |style="text-align:right"| 2 046 |- |/22 |255.255.252.0 |style="text-align:right"| 1 022 |- |/23 |255.255.254.0 |style="text-align:right"|