Network address
2603:b128::
Full
2603:b128:0000:0000:0000:0000:0000:0000
Prefix length
31
Range
2603:b128:: - 2603:b129:ffff:ffff:ffff:ffff:ffff:ffff
Number of hosts
158,456,325,028,528,675,187,087,900,672
Parent subnet
2603:b128::/30🔍
Previous subnet
2603:b126::/31🔍
Next subnet
2603:b12a::/31🔍