Network address
fe21:4000::
Full
fe21:4000:0000:0000:0000:0000:0000:0000
Prefix length
18
Range
fe21:4000:: - fe21:7fff:ffff:ffff:ffff:ffff:ffff:ffff
Number of hosts
1,298,074,214,633,706,907,132,624,082,305,024
Previous subnet
fe21::/18🔍
Next subnet
fe21:8000::/18🔍