You could use just about anything to catch a fish, whether or not it will be good for it is another matter, if its a utility rod then it's probably branded as a spomb/marker rod to have one rod that is suitable for both uses, personally I think it may be quite stiff for use as a fishing rod and would guess the test curve is about 3.5lb to 4lb, I probably wouldn't if I didn't have to. but if needs must its a rod that will handle casting OK, I would play fish very carefully though as you may find you suffer hook pulls as it may be quite stiff
Hope that helps ๐