Network address
2801:1b:400::
Full
2801:001b:0400:0000:0000:0000:0000:0000
Prefix length
38
Range
2801:1b:400:: - 2801:1b:7ff:ffff:ffff:ffff:ffff:ffff
Number of hosts
1,237,940,039,285,380,274,899,124,224
Parent subnet
2801:1b::/37🔍
Previous subnet
2801:1b::/38🔍
Next subnet
2801:1b:800::/38🔍