Network address
2a01:617:ef90::
Full
2a01:0617:ef90:0000:0000:0000:0000:0000
Prefix length
45
Range
2a01:617:ef90:: - 2a01:617:ef97:ffff:ffff:ffff:ffff:ffff
Number of hosts
9,671,406,556,917,033,397,649,408
Parent subnet
2a01:617:ef90::/44🔍
Previous subnet
2a01:617:ef88::/45🔍
Next subnet
2a01:617:ef98::/45🔍