IP subnet calculator

185.67.3.0-185.67.3.82

185.67.3.0-185.67.3.63
185.67.3.0/26

185.67.3.64-185.67.3.79
185.67.3.64/28

185.67.3.80-185.67.3.81
185.67.3.80/31

185.67.3.82-185.67.3.82
185.67.3.82/32