  The NGC 1052 group, and in particular the discovery of two ultra diffuse
galaxies with very low internal velocity dispersions, has been the subject of
much attention recently. Here we present radial velocities for a sample of 77
globular clusters associated with NGC 1052 obtained on the Keck telescope.
Their mean velocity and velocity dispersion are consistent with that of the
host galaxy. Using a simple tracer mass estimator, we infer the enclosed
dynamical mass and dark matter fraction of NGC 1052. Extrapolating our
measurements with an NFW mass profile we infer a total halo mass of 6.2
($\pm$0.2) $\times$ 10$^{12}$ M$_{\odot}$. This mass is fully consistent with
that expected from the stellar mass--halo mass relation, suggesting that NGC
1052 has a normal dark matter halo mass (i.e. it is not deficient in dark
matter in contrast to two ultra diffuse galaxies in the group). We present a
phase space diagram showing the galaxies that lie within the projected virial
radius (390 kpc) of NGC 1052. Finally, we briefly discuss the two dark matter
deficient galaxies (NGC 1052--DF and DF4) and consider whether MOND can account
for their low observed internal velocity dispersions.
