Network address
2a01:640::
Full
2a01:0640:0000:0000:0000:0000:0000:0000
Prefix length
27
Range
2a01:640:: - 2a01:65f:ffff:ffff:ffff:ffff:ffff:ffff
Number of hosts
2,535,301,200,456,458,802,993,406,410,752
Parent subnet
2a01:640::/26🔍
Previous subnet
2a01:620::/27🔍
Next subnet
2a01:660::/27🔍