Network address
2603:4:1b00::
Full
2603:0004:1b00:0000:0000:0000:0000:0000
Prefix length
47
Range
2603:4:1b00:: - 2603:4:1b01:ffff:ffff:ffff:ffff:ffff
Number of hosts
2,417,851,639,229,258,349,412,352
Parent subnet
2603:4:1b00::/46🔍
Previous subnet
2603:4:1afe::/47🔍
Next subnet
2603:4:1b02::/47🔍