Network address
2600:f0fb:c400::
Full
2600:f0fb:c400:0000:0000:0000:0000:0000
Prefix length
40
Range
2600:f0fb:c400:: - 2600:f0fb:c4ff:ffff:ffff:ffff:ffff:ffff
Number of hosts
309,485,009,821,345,068,724,781,056
Parent subnet
2600:f0fb:c400::/39🔍
Previous subnet
2600:f0fb:c300::/40🔍
Next subnet
2600:f0fb:c500::/40🔍