My dog went missing a few weeks ago

of a dog does not return on its own
Its got a family somewhere ,,or its someone else's pet now
or you waited to long to look

as a rule ,,dogs don't get lost on their own

I have to agree with rckt148. Many of us take in "strays".

He might be with a female dog in heat, they will stay with her until she comes out. But could be the worst as well, I think you would hate the not knowing more the if you did find him dead, call the pound to. They don't keep them forever you know. I hope you find out what happened to him and he's alive and well.
Good luck 🤞
Rick

:((( put posters up

Maybe picked up and at a dog pound/sbelter?

Stop thinking of only yourself.