Network address
2001:cdf:ef00::
Full
2001:0cdf:ef00:0000:0000:0000:0000:0000
Prefix length
45
Range
2001:cdf:ef00:: - 2001:cdf:ef07:ffff:ffff:ffff:ffff:ffff
Number of hosts
9,671,406,556,917,033,397,649,408
Parent subnet
2001:cdf:ef00::/44🔍
Previous subnet
2001:cdf:eef8::/45🔍
Next subnet
2001:cdf:ef08::/45🔍