Network address
100:0:0:21b::
Full
0100:0000:0000:021b:0000:0000:0000:0000
Prefix length
64
Range
100:0:0:21b:: - 100::21b:ffff:ffff:ffff:ffff
Number of hosts
18,446,744,073,709,551,616
Parent subnet
100:0:0:21a::/63🔍
Previous subnet
100:0:0:21a::/64🔍
Next subnet
100:0:0:21c::/64🔍