Network address
2401:3c00:1ff:fffb:4000::
Full
2401:3c00:01ff:fffb:4000:0000:0000:0000
Prefix length
66
Range
2401:3c00:1ff:fffb:4000:: - 2401:3c00:1ff:fffb:7fff:ffff:ffff:ffff
Number of hosts
4,611,686,018,427,387,904
Parent subnet
2401:3c00:1ff:fffb::/65🔍
Previous subnet
2401:3c00:1ff:fffb::/66🔍
Next subnet
2401:3c00:1ff:fffb:8000::/66🔍