Network address
1b:3000::
Full
001b:3000:0000:0000:0000:0000:0000:0000
Prefix length
20
Range
1b:3000:: - 1b:3fff:ffff:ffff:ffff:ffff:ffff:ffff
Number of hosts
324,518,553,658,426,726,783,156,020,576,256
Parent subnet
1b:2000::/19🔍
Previous subnet
1b:2000::/20🔍
Next subnet
1b:4000::/20🔍