Network address
2a00:1d78:638::
Full
2a00:1d78:0638:0000:0000:0000:0000:0000
Prefix length
47
Range
2a00:1d78:638:: - 2a00:1d78:639:ffff:ffff:ffff:ffff:ffff
Number of hosts
2,417,851,639,229,258,349,412,352
Parent subnet
2a00:1d78:638::/46🔍
Previous subnet
2a00:1d78:636::/47🔍
Next subnet
2a00:1d78:63a::/47🔍