Would like to know what he's off of and what kinda dog he is also what kinda pups is he throwing

He's a Woods Luke/ desotos lil bit. He's a big black tiger stripe dog seems to be throwing some speedy smart pups. He throws alot of tigerstripes Mr. Billy Melvin was having pretty good luck with some of his oldest pups. Give me a call if you wanna know anything else 601 273 1284