IP

/24

Address:   192.168.0.1           11000000.10101000.00000000 .00000001
Netmask:   255.255.255.0 = 24    11111111.11111111.11111111 .00000000
Wildcard:  0.0.0.255             00000000.00000000.00000000 .11111111
=>

Network:   192.168.0.0/24        11000000.10101000.00000000 .00000000 (Class C)
Broadcast: 192.168.0.255         11000000.10101000.00000000 .11111111
HostMin:   192.168.0.1           11000000.10101000.00000000 .00000001
HostMax:   192.168.0.254         11000000.10101000.00000000 .11111110
Hosts/Net: 254                  

/25

Address:   192.168.0.1           11000000.10101000.00000000.0 0000001

Netmask:   255.255.255.128 = 25  11111111.11111111.11111111.1 0000000

Wildcard:  0.0.0.127             00000000.00000000.00000000.0 1111111

=>

Network:   192.168.0.0/25        11000000.10101000.00000000.0 0000000 (Class C)

Broadcast: 192.168.0.127         11000000.10101000.00000000.0 1111111

HostMin:   192.168.0.1           11000000.10101000.00000000.0 0000001

HostMax:   192.168.0.126         11000000.10101000.00000000.0 1111110

Hosts/Net: 126         

/26

Address:   192.168.0.1           11000000.10101000.00000000.00 000001

Netmask:   255.255.255.192 = 26  11111111.11111111.11111111.11 000000

Wildcard:  0.0.0.63              00000000.00000000.00000000.00 111111

=>

Network:   192.168.0.0/26        11000000.10101000.00000000.00 000000 (Class C)

Broadcast: 192.168.0.63          11000000.10101000.00000000.00 111111

HostMin:   192.168.0.1           11000000.10101000.00000000.00 000001

HostMax:   192.168.0.62          11000000.10101000.00000000.00 111110

Hosts/Net: 62                 

/27

Address:   192.168.0.1           11000000.10101000.00000000.000 00001

Netmask:   255.255.255.224 = 27  11111111.11111111.11111111.111 00000

Wildcard:  0.0.0.31              00000000.00000000.00000000.000 11111

=>

Network:   192.168.0.0/27        11000000.10101000.00000000.000 00000 (Class C)

Broadcast: 192.168.0.31          11000000.10101000.00000000.000 11111

HostMin:   192.168.0.1           11000000.10101000.00000000.000 00001

HostMax:   192.168.0.30          11000000.10101000.00000000.000 11110

Hosts/Net: 30                    

/28

Address:   192.168.0.1           11000000.10101000.00000000.0000 0001

Netmask:   255.255.255.240 = 28  11111111.11111111.11111111.1111 0000

Wildcard:  0.0.0.15              00000000.00000000.00000000.0000 1111

=>

Network:   192.168.0.0/28        11000000.10101000.00000000.0000 0000 (Class C)

Broadcast: 192.168.0.15          11000000.10101000.00000000.0000 1111

HostMin:   192.168.0.1           11000000.10101000.00000000.0000 0001

HostMax:   192.168.0.14          11000000.10101000.00000000.0000 1110

Hosts/Net: 14                  

/29

Address:   192.168.0.1           11000000.10101000.00000000.00000 001

Netmask:   255.255.255.248 = 29  11111111.11111111.11111111.11111 000

Wildcard:  0.0.0.7               00000000.00000000.00000000.00000 111

=>

Network:   192.168.0.0/29        11000000.10101000.00000000.00000 000 (Class C)

Broadcast: 192.168.0.7           11000000.10101000.00000000.00000 111

HostMin:   192.168.0.1           11000000.10101000.00000000.00000 001

HostMax:   192.168.0.6           11000000.10101000.00000000.00000 110

Hosts/Net: 6

/30

Address:   192.168.0.1           11000000.10101000.00000000.000000 01

Netmask:   255.255.255.252 = 30  11111111.11111111.11111111.111111 00

Wildcard:  0.0.0.3               00000000.00000000.00000000.000000 11

=>

Network:   192.168.0.0/30        11000000.10101000.00000000.000000 00 (Class C)

Broadcast: 192.168.0.3           11000000.10101000.00000000.000000 11

HostMin:   192.168.0.1           11000000.10101000.00000000.000000 01

HostMax:   192.168.0.2           11000000.10101000.00000000.000000 10

Hosts/Net: 2

/31

Address:   192.168.0.1           11000000.10101000.00000000.0000000 1

Netmask:   255.255.255.254 = 31  11111111.11111111.11111111.1111111 0

Wildcard:  0.0.0.1               00000000.00000000.00000000.0000000 1

=>

Network:   192.168.0.0/31        11000000.10101000.00000000.0000000 0 (Class C)

Broadcast: 192.168.0.1           11000000.10101000.00000000.0000000 1

HostMin:   192.168.0.1           11000000.10101000.00000000.0000000 1

HostMax:   192.168.0.0           11000000.10101000.00000000.0000000 0

Hosts/Net: 0