Network address
2001:668:0:15:c000::
Full
2001:0668:0000:0015:c000:0000:0000:0000
Prefix length
66
Range
2001:668:0:15:c000:: - 2001:668:0:15:ffff:ffff:ffff:ffff
Number of hosts
4,611,686,018,427,387,904
Parent subnet
2001:668:0:15:8000::/65🔍
Previous subnet
2001:668:0:15:8000::/66🔍
Next subnet
2001:668:0:16::/66🔍