Network address
2a01:8ca1:20::
Full
2a01:8ca1:0020:0000:0000:0000:0000:0000
Prefix length
45
Range
2a01:8ca1:20:: - 2a01:8ca1:27:ffff:ffff:ffff:ffff:ffff
Number of hosts
9,671,406,556,917,033,397,649,408
Parent subnet
2a01:8ca1:20::/44🔍
Previous subnet
2a01:8ca1:18::/45🔍
Next subnet
2a01:8ca1:28::/45🔍