Network address
2a00:12f8:1901::
Full
2a00:12f8:1901:0000:0000:0000:0000:0000
Prefix length
57
Range
2a00:12f8:1901:: - 2a00:12f8:1901:7f:ffff:ffff:ffff:ffff
Number of hosts
2,361,183,241,434,822,606,848
Parent subnet
2a00:12f8:1901::/56🔍
Previous subnet
2a00:12f8:1900:ff80::/57🔍
Next subnet
2a00:12f8:1901:80::/57🔍