Network address
2801:1b::
Full
2801:001b:0000:0000:0000:0000:0000:0000
Prefix length
44
Range
2801:1b:: - 2801:1b:f:ffff:ffff:ffff:ffff:ffff
Number of hosts
19,342,813,113,834,066,795,298,816
Parent subnet
2801:1b::/43🔍
Previous subnet
2801:1a:fff0::/44🔍
Next subnet
2801:1b:10::/44🔍