IP: 0:800:0:7fff::

IP 0:800:0:7fff::/123 [ PTR | Hash ]
Network 0:800:0:7fff::
Netmask ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffe0
Wildcard Mask ::1f
Hosts Bits 5
Host Range 0:800:0:7fff::1 - 0:800:0:7fff::1f
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