Network address
2a01:581:638::
Full
2a01:0581:0638:0000:0000:0000:0000:0000
Prefix length
45
Range
2a01:581:638:: - 2a01:581:63f:ffff:ffff:ffff:ffff:ffff
Number of hosts
9,671,406,556,917,033,397,649,408
Parent subnet
2a01:581:630::/44🔍
Previous subnet
2a01:581:630::/45🔍
Next subnet
2a01:581:640::/45🔍