Sunan an-Nasa'i 4278
سنن النسائي#4278SahihSalim bin 'Abdullah narrated that his father said:"I heard the Messenger of Allah raise his voice with the command to kill dogs. All dogs were to be killed except dogs used for hunting or herding livestock
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Abu GhuddahSahih
Al-AlbaniSahih
Zubair Ali ZaiIsnaad Sahih
In-book reference: 42:16