Network address
fbff:4000::
Full
fbff:4000:0000:0000:0000:0000:0000:0000
Prefix length
19
Range
fbff:4000:: - fbff:5fff:ffff:ffff:ffff:ffff:ffff:ffff
Number of hosts
649,037,107,316,853,453,566,312,041,152,512
Parent subnet
fbff:4000::/18🔍
Previous subnet
fbff:2000::/19🔍
Next subnet
fbff:6000::/19🔍