Network address
2a00:1d78:100:400::
Full
2a00:1d78:0100:0400:0000:0000:0000:0000
Prefix length
57
Range
2a00:1d78:100:400:: - 2a00:1d78:100:47f:ffff:ffff:ffff:ffff
Number of hosts
2,361,183,241,434,822,606,848
Parent subnet
2a00:1d78:100:400::/56🔍
Previous subnet
2a00:1d78:100:380::/57🔍
Next subnet
2a00:1d78:100:480::/57🔍