Network address
2001:4860:0:ffcf::
Full
2001:4860:0000:ffcf:0000:0000:0000:0000
Prefix length
65
Range
2001:4860:0:ffcf:: - 2001:4860:0:ffcf:7fff:ffff:ffff:ffff
Number of hosts
9,223,372,036,854,775,808
Parent subnet
2001:4860:0:ffcf::/64🔍
Previous subnet
2001:4860:0:ffce:8000::/65🔍
Next subnet
2001:4860:0:ffcf:8000::/65🔍