Subnet details fdb1::/21

Network address fdb1::

Full fdb1:0000:0000:0000:0000:0000:0000:0000

Prefix length 21

Range fdb1:: - fdb1:7ff:ffff:ffff:ffff:ffff:ffff:ffff

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

Parent subnet fdb1::/20🔍

Previous subnet fdb0:f800::/21🔍

Next subnet fdb1:800::/21🔍

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Netblock fc00::/7🔍 IANA-BLK (EU)