[anonymous]

Why don’t you ask animal control if you can borrow a havahart trap, put the food in there and catch him.

They can scan him for a microchip, then you can figure out what you are dealing with and how to help him.

Animal control would know if anyone is missing a cat. If he is not feral, they will hold him for 10 days, and they will decide if he is adoptable and have him see the vet.