Network address
2001:def:fac0::
Full
2001:0def:fac0:0000:0000:0000:0000:0000
Prefix length
45
Range
2001:def:fac0:: - 2001:def:fac7:ffff:ffff:ffff:ffff:ffff
Number of hosts
9,671,406,556,917,033,397,649,408
Parent subnet
2001:def:fac0::/44🔍
Previous subnet
2001:def:fab8::/45🔍
Next subnet
2001:def:fac8::/45🔍