Network address
fbfc:400::
Full
fbfc:0400:0000:0000:0000:0000:0000:0000
Prefix length
23
Range
fbfc:400:: - fbfc:5ff:ffff:ffff:ffff:ffff:ffff:ffff
Number of hosts
40,564,819,207,303,340,847,894,502,572,032
Parent subnet
fbfc:400::/22🔍
Previous subnet
fbfc:200::/23🔍
Next subnet
fbfc:600::/23🔍