  The mass spectra of isovector $\Upsilon$, $\psi$, $\phi$, and $\omega$ meson
resonances are investigated, in the AdS/QCD and information entropy setups. The
differential configurational entropy is employed to obtain the mass spectra of
radial $S$-wave resonances, with higher excitation levels, in each one of these
meson families, whose respective first undisclosed states are discussed and
matched up to candidates in the Particle Data Group.
