Network address
100:0:0:21::
Full
0100:0000:0000:0021:0000:0000:0000:0000
Prefix length
67
Range
100:0:0:21:: - 100::21:1fff:ffff:ffff:ffff
Number of hosts
2,305,843,009,213,693,952
Parent subnet
100:0:0:21::/66🔍
Previous subnet
100:0:0:20:e000::/67🔍
Next subnet
100:0:0:21:2000::/67🔍