Subnet details fc00:0:0:1::/66

Network address fc00:0:0:1::
Full fc00:0000:0000:0001:0000:0000:0000:0000
Prefix length 66
Range fc00:0:0:1:: - fc00::1:3fff:ffff:ffff:ffff
Number of hosts 4,611,686,018,427,387,904
Parent subnet fc00:0:0:1::/65🔍
Previous subnet fc00::c000:0:0:0/66🔍
Next subnet fc00:0:0:1:4000::/66🔍

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Netblock fc00::/7🔍 IANA-BLK (EU # Country is really world wide)