Network address
2001:1900:5:0:4000::
Full
2001:1900:0005:0000:4000:0000:0000:0000
Prefix length
67
Range
2001:1900:5:0:4000:: - 2001:1900:5:0:5fff:ffff:ffff:ffff
Number of hosts
2,305,843,009,213,693,952
Parent subnet
2001:1900:5:0:4000::/66🔍
Previous subnet
2001:1900:5:0:2000::/67🔍
Next subnet
2001:1900:5:0:6000::/67🔍