Network address
fbfb:2800::
Full
fbfb:2800:0000:0000:0000:0000:0000:0000
Prefix length
23
Range
fbfb:2800:: - fbfb:29ff:ffff:ffff:ffff:ffff:ffff:ffff
Number of hosts
40,564,819,207,303,340,847,894,502,572,032
Parent subnet
fbfb:2800::/22🔍
Previous subnet
fbfb:2600::/23🔍
Next subnet
fbfb:2a00::/23🔍