I have followed instructions from their site. The command ls /usr/local/hdf5 returns

bin include lib share

But

dpkg -s hdf5
dpkg-query: package 'hdf5' is not installed and no information is available

Why? I have downloaded from here https://www.hdfgroup.org/HDF5/release/obtainsrc.html#conf and then I have followed the INSTALL file instructions,from make to make install. How can I know for sure that HDF5 in installed or not?