Network address
2a03:1b20::
Full
2a03:1b20:0000:0000:0000:0000:0000:0000
Prefix length
40
Range
2a03:1b20:: - 2a03:1b20:ff:ffff:ffff:ffff:ffff:ffff
Number of hosts
309,485,009,821,345,068,724,781,056
Parent subnet
2a03:1b20::/39🔍
Previous subnet
2a03:1b1f:ff00::/40🔍
Next subnet
2a03:1b20:100::/40🔍