Network address
2a01:4020:4200::
Full
2a01:4020:4200:0000:0000:0000:0000:0000
Prefix length
40
Range
2a01:4020:4200:: - 2a01:4020:42ff:ffff:ffff:ffff:ffff:ffff
Number of hosts
309,485,009,821,345,068,724,781,056
Parent subnet
2a01:4020:4200::/39🔍
Previous subnet
2a01:4020:4100::/40🔍
Next subnet
2a01:4020:4300::/40🔍