Network address
2a00:1c66:400::
Full
2a00:1c66:0400:0000:0000:0000:0000:0000
Prefix length
38
Range
2a00:1c66:400:: - 2a00:1c66:7ff:ffff:ffff:ffff:ffff:ffff
Number of hosts
1,237,940,039,285,380,274,899,124,224
Parent subnet
2a00:1c66::/37🔍
Previous subnet
2a00:1c66::/38🔍
Next subnet
2a00:1c66:800::/38🔍