Network address
0:0:2100::
Full
0000:0000:2100:0000:0000:0000:0000:0000
Prefix length
40
Range
0:0:2100:: - ::21ff:ffff:ffff:ffff:ffff:ffff
Number of hosts
309,485,009,821,345,068,724,781,056
Parent subnet
0:0:2000::/39🔍
Previous subnet
0:0:2000::/40🔍
Next subnet
0:0:2200::/40🔍