Network address
fcff:ffff:ffff:ffff:ff81::
Full
fcff:ffff:ffff:ffff:ff81:0000:0000:0000
Prefix length
80
Range
fcff:ffff:ffff:ffff:ff81:: - fcff:ffff:ffff:ffff:ff81:ffff:ffff:ffff
Number of hosts
281,474,976,710,656
Parent subnet
fcff:ffff:ffff:ffff:ff80::/79🔍
Previous subnet
fcff:ffff:ffff:ffff:ff80::/80🔍
Next subnet
fcff:ffff:ffff:ffff:ff82::/80🔍