Segment judgment

Q 192.168.0.67/26 your network segment?

Key: This is a Class C address, corresponding to 3 * 26 + 2 8, i.e. 255.255.255.1100 0000

1 two, divided into 4 sections, i.e. sections 4 aliquots. 67 in the range of 64-128, the phase and zero after 64 (abbreviated to the left from the nearest node that can be)

0 to 255 nodes divided

0       64  128     192  255 
 
 
 
 
 

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Origin www.cnblogs.com/qtnt/p/11741742.html