Verbose IP Range Generator
Pyth, 22
mj\.jd256}FmivMcd\.256

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               cd\.       # split string by &quot;.&quot;
             vM           # eval list (convert strings to integers)
            i      256    # convert list of base256 digits to integer
           m          Q   # map the above over implicit input list
         }F               # inclusive range
    jd256                 # convert to list of base256 digits
 j\.                      # join by &quot;.&quot; 
m                         # map over inclusive range