Network address
2801:1b1::
Full
2801:01b1:0000:0000:0000:0000:0000:0000
Prefix length
42
Range
2801:1b1:: - 2801:1b1:3f:ffff:ffff:ffff:ffff:ffff
Number of hosts
77,371,252,455,336,267,181,195,264
Parent subnet
2801:1b1::/41🔍
Previous subnet
2801:1b0:ffc0::/42🔍
Next subnet
2801:1b1:40::/42🔍