Network address
fbff:ffff:ffff:4000::
Full
fbff:ffff:ffff:4000:0000:0000:0000:0000
Prefix length
57
Range
fbff:ffff:ffff:4000:: - fbff:ffff:ffff:407f:ffff:ffff:ffff:ffff
Number of hosts
2,361,183,241,434,822,606,848
Parent subnet
fbff:ffff:ffff:4000::/56🔍
Previous subnet
fbff:ffff:ffff:3f80::/57🔍
Next subnet
fbff:ffff:ffff:4080::/57🔍