Network address
fb:b800::
Full
00fb:b800:0000:0000:0000:0000:0000:0000
Prefix length
21
Range
fb:b800:: - fb:bfff:ffff:ffff:ffff:ffff:ffff:ffff
Number of hosts
162,259,276,829,213,363,391,578,010,288,128
Parent subnet
fb:b000::/20🔍
Previous subnet
fb:b000::/21🔍
Next subnet
fb:c000::/21🔍