Network address
2001:1291:1000::
Full
2001:1291:1000:0000:0000:0000:0000:0000
Prefix length
53
Range
2001:1291:1000:: - 2001:1291:1000:7ff:ffff:ffff:ffff:ffff
Number of hosts
37,778,931,862,957,161,709,568
Parent subnet
2001:1291:1000::/52🔍
Previous subnet
2001:1291:fff:f800::/53🔍
Next subnet
2001:1291:1000:800::/53🔍