Subnet details fc1b::/20

Network address fc1b::

Full fc1b:0000:0000:0000:0000:0000:0000:0000

Prefix length 20

Range fc1b:: - fc1b:fff:ffff:ffff:ffff:ffff:ffff:ffff

Number of hosts 324,518,553,658,426,726,783,156,020,576,256

Parent subnet fc1b::/19🔍

Previous subnet fc1a:f000::/20🔍

Next subnet fc1b:1000::/20🔍

Subnet tree

Netblock fc00::/7🔍 IANA-BLK (EU)