Network address
2001:1900:20::
Full
2001:1900:0020:0000:0000:0000:0000:0000
Prefix length
52
Range
2001:1900:20:: - 2001:1900:20:fff:ffff:ffff:ffff:ffff
Number of hosts
75,557,863,725,914,323,419,136
Parent subnet
2001:1900:20::/51🔍
Previous subnet
2001:1900:1f:f000::/52🔍
Next subnet
2001:1900:20:1000::/52🔍