Code:
#man lpstat
-s
Shows a status summary, including the default destination, a list of
classes and their member printers, and a list of printers and their asso-
ciated devices. This is equivalent to using the "-d", "-c", and "-v"
options.
-v [printer(s)]
Shows the printers and what device they are attached to. If no printers
are specified then all printers are listed.