Network address
2001:4860:1:1:664::
Full
2001:4860:0001:0001:0664:0000:0000:0000
Prefix length
78
Range
2001:4860:1:1:664:: - 2001:4860:1:1:667:ffff:ffff:ffff
Number of hosts
1,125,899,906,842,624
Parent subnet
2001:4860:1:1:660::/77🔍
Previous subnet
2001:4860:1:1:660::/78🔍
Next subnet
2001:4860:1:1:668::/78🔍