IPv6 Subnets

Just a quick ipv6 subnet cheatsheet.

XXXX:XXXX:XXXX:XXXX:XXXX:XXXX:XXXX:XXXX
      ||| |||| |||| |||| |||| |||| ||||
      ||| |||| |||| |||| |||| |||| |||128--1
      ||| |||| |||| |||| |||| |||| ||124---16
      ||| |||| |||| |||| |||| |||| |120----256
      ||| |||| |||| |||| |||| |||| 116-----4,096
      ||| |||| |||| |||| |||| |||112-------65,536
      ||| |||| |||| |||| |||| ||108--------1,048,576
      ||| |||| |||| |||| |||| |104---------16,777,216
      ||| |||| |||| |||| |||| 100----------268,435,456
      ||| |||| |||| |||| |||96-------------4,294,967,296
      ||| |||| |||| |||| ||92--------------68,719,476,736
      ||| |||| |||| |||| |88---------------1,099,511,627,776
      ||| |||| |||| |||| 84----------------17,592,186,044,416
      ||| |||| |||| |||80------------------281,474,976,710,656
      ||| |||| |||| ||76-------------------4,503,599,627,370,496
      ||| |||| |||| |72--------------------72,057,594,037,927,936
      ||| |||| |||| 68---------------------1,152,921,504,606,846,976
      ||| |||| |||64-----------------------18,446,744,073,709,551,616
      ||| |||| ||60------------------------295,147,905,179,352,825,856
      ||| |||| |56-------------------------4,722,366,482,869,645,213,696
      ||| |||| 52--------------------------75,557,863,725,914,323,419,136
      ||| |||48----------------------------1,208,925,819,614,629,174,706,176
      ||| ||44-----------------------------19,342,813,113,834,066,795,298,816
      ||| |40------------------------------309,485,009,821,345,068,724,781,056
      ||| 36-------------------------------4,951,760,157,141,521,099,596,496,896
      ||32---------------------------------79,228,162,514,264,337,593,543,950,336
      |28----------------------------------1,267,650,600,228,229,401,496,703,205,376
      24-----------------------------------20,282,409,603,651,670,423,947,251,286,016
0

Add a Comment