Network address
fcfb:fc00::
Full
fcfb:fc00:0000:0000:0000:0000:0000:0000
Prefix length
22
Range
fcfb:fc00:: - fcfb:ffff:ffff:ffff:ffff:ffff:ffff:ffff
Number of hosts
81,129,638,414,606,681,695,789,005,144,064
Parent subnet
fcfb:f800::/21🔍
Previous subnet
fcfb:f800::/22🔍