Network address
1ff1::
Full
1ff1:0000:0000:0000:0000:0000:0000:0000
Prefix length
20
Range
1ff1:: - 1ff1:fff:ffff:ffff:ffff:ffff:ffff:ffff
Number of hosts
324,518,553,658,426,726,783,156,020,576,256
Previous subnet
1ff0:f000::/20🔍
Next subnet
1ff1:1000::/20🔍