Network address
2a00:1d78:66c:800::
Full
2a00:1d78:066c:0800:0000:0000:0000:0000
Prefix length
53
Range
2a00:1d78:66c:800:: - 2a00:1d78:66c:fff:ffff:ffff:ffff:ffff
Number of hosts
37,778,931,862,957,161,709,568
Parent subnet
2a00:1d78:66c::/52🔍
Previous subnet
2a00:1d78:66c::/53🔍
Next subnet
2a00:1d78:66c:1000::/53🔍