Network address
fc00::3f:0:0:0
Full
fc00:0000:0000:0000:003f:0000:0000:0000
Prefix length
81
Range
fc00::3f:0:0:0 - fc00::3f:7fff:ffff:ffff
Number of hosts
140,737,488,355,328
Parent subnet
fc00::3f:0:0:0/80🔍
Previous subnet
fc00::3e:8000:0:0/81🔍
Next subnet
fc00::3f:8000:0:0/81🔍