Network address
2001:668:0:4::
Full
2001:0668:0000:0004:0000:0000:0000:0000
Prefix length
63
Range
2001:668:0:4:: - 2001:668:0:5:ffff:ffff:ffff:ffff
Number of hosts
36,893,488,147,419,103,232
Parent subnet
2001:668:0:4::/62🔍
Previous subnet
2001:668:0:2::/63🔍
Next subnet
2001:668:0:6::/63🔍