Network address
2a01:4120::
Full
2a01:4120:0000:0000:0000:0000:0000:0000
Prefix length
31
Range
2a01:4120:: - 2a01:4121:ffff:ffff:ffff:ffff:ffff:ffff
Number of hosts
158,456,325,028,528,675,187,087,900,672
Parent subnet
2a01:4120::/30🔍
Previous subnet
2a01:411e::/31🔍
Next subnet
2a01:4122::/31🔍