Network address
fcff:ffff:ffff:ffff:fe21::
Full
fcff:ffff:ffff:ffff:fe21:0000:0000:0000
Prefix length
80
Range
fcff:ffff:ffff:ffff:fe21:: - fcff:ffff:ffff:ffff:fe21:ffff:ffff:ffff
Number of hosts
281,474,976,710,656
Parent subnet
fcff:ffff:ffff:ffff:fe20::/79🔍
Previous subnet
fcff:ffff:ffff:ffff:fe20::/80🔍
Next subnet
fcff:ffff:ffff:ffff:fe22::/80🔍