With no collar or chip it is probably another addition to the more then 170000 stray dogs on the islandSadly, no-one is likely to get in touch. These dogs appear all the time. We only just managed to get one placed with someone who has now rejected it. We have no idea what has become of the sweet little dog.
I'm told it is the Muktar's responsibility to deal with stray dogs. Certainly our's helped. Have a word with your Muktar who might know of a dog being lost but it is unlikely. He should then be able to take it from you.
The other alternative is to care for it yourself, fall in love with it and it becomes yours!