Subnet details fca1::/21

Network address fca1::

Full fca1:0000:0000:0000:0000:0000:0000:0000

Prefix length 21

Range fca1:: - fca1:7ff:ffff:ffff:ffff:ffff:ffff:ffff

Number of hosts 162,259,276,829,213,363,391,578,010,288,128

Parent subnet fca1::/20🔍

Previous subnet fca0:f800::/21🔍

Next subnet fca1:800::/21🔍

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Netblock fc00::/7🔍 IANA-BLK (EU)