Subnet details fcff:ffff:fe78::/49

Network address fcff:ffff:fe78::
Full fcff:ffff:fe78:0000:0000:0000:0000:0000
Prefix length 49
Range fcff:ffff:fe78:: - fcff:ffff:fe78:7fff:ffff:ffff:ffff:ffff
Number of hosts 604,462,909,807,314,587,353,088
Parent subnet fcff:ffff:fe78::/48🔍
Previous subnet fcff:ffff:fe77:8000::/49🔍
Next subnet fcff:ffff:fe78:8000::/49🔍

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Netblock fc00::/7🔍 IANA-BLK (EU)