Network address
b:2800::
Full
000b:2800:0000:0000:0000:0000:0000:0000
Prefix length
21
Range
b:2800:: - b:2fff:ffff:ffff:ffff:ffff:ffff:ffff
Number of hosts
162,259,276,829,213,363,391,578,010,288,128
Parent subnet
b:2000::/20🔍
Previous subnet
b:2000::/21🔍