network range

[yqyq22]

hello,
Just a simple question, I would like to define a network address range.
How can i code this please?
10.0.0.0 - 10.255.255.255 (10/8 prefix)
172.16.0.0 - 172.31.255.255 (172.16/12 prefix)
192.168.0.0 - 192.168.255.255 (192.168/16 prefix)

thanks a lot

 

[Peter Duniho]

hello,
Just a simple question, I would like to define a network address range.
How can i code this please?
10.0.0.0 - 10.255.255.255 (10/8 prefix)
172.16.0.0 - 172.31.255.255 (172.16/12 prefix)
192.168.0.0 - 192.168.255.255 (192.168/16 prefix)

If you treat each IP address as a 32-bit integer, MSB to LSB for each octet
in the IP address, then you get integers that order themselves just as you
are asking for.

Thus, your first desired range becomes 0x0a000000 to 0x0affffff, for
example.

Pete