Network address
2603:3::
Full
2603:0003:0000:0000:0000:0000:0000:0000
Prefix length
40
Range
2603:3:: - 2603:3:ff:ffff:ffff:ffff:ffff:ffff
Number of hosts
309,485,009,821,345,068,724,781,056
Parent subnet
2603:3::/39🔍
Previous subnet
2603:2:ff00::/40🔍
Next subnet
2603:3:100::/40🔍