/usr/lib/libnecpp.so.0 is in libnecpp0 1.5.0+cvs20101003-2.1build1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/libnecpp.so.0.0.0
/usr/lib/libnecpp.so.0.0.0