Network address
2001:668:0:4:1620::
Full
2001:0668:0000:0004:1620:0000:0000:0000
Prefix length
75
Range
2001:668:0:4:1620:: - 2001:668:0:4:163f:ffff:ffff:ffff
Number of hosts
9,007,199,254,740,992
Parent subnet
2001:668:0:4:1600::/74🔍
Previous subnet
2001:668:0:4:1600::/75🔍
Next subnet
2001:668:0:4:1640::/75🔍