Network address
2800:800:21b0::
Full
2800:0800:21b0:0000:0000:0000:0000:0000
Prefix length
44
Range
2800:800:21b0:: - 2800:800:21bf:ffff:ffff:ffff:ffff:ffff
Number of hosts
19,342,813,113,834,066,795,298,816
Parent subnet
2800:800:21a0::/43🔍
Previous subnet
2800:800:21a0::/44🔍
Next subnet
2800:800:21c0::/44🔍