Network address
2a00:1f78::
Full
2a00:1f78:0000:0000:0000:0000:0000:0000
Prefix length
39
Range
2a00:1f78:: - 2a00:1f78:1ff:ffff:ffff:ffff:ffff:ffff
Number of hosts
618,970,019,642,690,137,449,562,112
Parent subnet
2a00:1f78::/38🔍
Previous subnet
2a00:1f77:fe00::/39🔍
Next subnet
2a00:1f78:200::/39🔍