Network address
2001:651:b400::
Full
2001:0651:b400:0000:0000:0000:0000:0000
Prefix length
40
Range
2001:651:b400:: - 2001:651:b4ff:ffff:ffff:ffff:ffff:ffff
Number of hosts
309,485,009,821,345,068,724,781,056
Parent subnet
2001:651:b400::/39🔍
Previous subnet
2001:651:b300::/40🔍
Next subnet
2001:651:b500::/40🔍