Network address
2001:1900:5:4:1000::
Full
2001:1900:0005:0004:1000:0000:0000:0000
Prefix length
68
Range
2001:1900:5:4:1000:: - 2001:1900:5:4:1fff:ffff:ffff:ffff
Number of hosts
1,152,921,504,606,846,976
Parent subnet
2001:1900:5:4::/67🔍
Previous subnet
2001:1900:5:4::/68🔍
Next subnet
2001:1900:5:4:2000::/68🔍