Network address
2b1:a000::
Full
02b1:a000:0000:0000:0000:0000:0000:0000
Prefix length
20
Range
2b1:a000:: - 2b1:afff:ffff:ffff:ffff:ffff:ffff:ffff
Number of hosts
324,518,553,658,426,726,783,156,020,576,256
Parent subnet
2b1:a000::/19🔍
Previous subnet
2b1:9000::/20🔍
Next subnet
2b1:b000::/20🔍