Network address
2a00:1d78:645::
Full
2a00:1d78:0645:0000:0000:0000:0000:0000
Prefix length
48
Range
2a00:1d78:645:: - 2a00:1d78:645:ffff:ffff:ffff:ffff:ffff
Number of hosts
1,208,925,819,614,629,174,706,176
Parent subnet
2a00:1d78:644::/47🔍
Previous subnet
2a00:1d78:644::/48🔍
Next subnet
2a00:1d78:646::/48🔍