Network address
2a00:1d78:665:fc00::
Full
2a00:1d78:0665:fc00:0000:0000:0000:0000
Prefix length
54
Range
2a00:1d78:665:fc00:: - 2a00:1d78:665:ffff:ffff:ffff:ffff:ffff
Number of hosts
18,889,465,931,478,580,854,784
Parent subnet
2a00:1d78:665:f800::/53🔍
Previous subnet
2a00:1d78:665:f800::/54🔍
Next subnet
2a00:1d78:666::/54🔍