Netz
|
# Hosts
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Netzmaske
|
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/4
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268435456
|
240.0.0.0
|
|
/5
|
134217728
|
248.0.0.0
|
|
/6
|
67108864
|
252.0.0.0
|
|
/7
|
33554432
|
254.0.0.0
|
|
/8
|
16777216
|
255.0.0.0
|
Class A
|
/9
|
8388608
|
255.128.0.0
|
|
/10
|
4194304
|
255.192.0.0
|
|
/11
|
2097152
|
255.224.0.0
|
|
/12
|
1048576
|
255.240.0.0
|
|
/13
|
524288
|
255.248.0.0
|
|
/14
|
262144
|
255.252.0.0
|
|
/15
|
131072
|
255.254.0.0
|
|
/16
|
65536
|
255.255.0.0
|
Class B
|
/17
|
32768
|
255.255.128.0
|
|
/18
|
16384
|
255.255.192.0
|
|
/19
|
8192
|
255.255.224.0
|
|
/20
|
4096
|
255.255.240.0
|
|
/21
|
2048
|
255.255.248.0
|
|
/22
|
1024
|
255.255.252.0
|
|
/23
|
512
|
255.255.254.0
|
|
/24
|
256
|
255.255.255.0
|
class C network
|
/25
|
128
|
255.255.255.128
|
|
/26
|
64
|
255.255.255.192
|
|
/27
|
32
|
255.255.255.224
|
|
/28
|
16
|
255.255.255.240
|
|
/29
|
8
|
255.255.255.248
|
|
/30
|
4
|
255.255.255.252
|
|
/31
|
2
|
255.255.255.254
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|
/32
|
1
|
255.255.255.255
|
single IP address
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