Network address
2a01:581::
Full
2a01:0581:0000:0000:0000:0000:0000:0000
Prefix length
38
Range
2a01:581:: - 2a01:581:3ff:ffff:ffff:ffff:ffff:ffff
Number of hosts
1,237,940,039,285,380,274,899,124,224
Parent subnet
2a01:581::/37🔍
Previous subnet
2a01:580:fc00::/38🔍
Next subnet
2a01:581:400::/38🔍