Spot spam backlinks quickly by using the "Best links" exclusion list in Ahrefs....

https://www.bookmark-step.win/learn-a-simple-way-to-hide-spam-backlinks-in-ahrefs-by-using-the-best-links

Spot spam backlinks quickly by using the "Best links" exclusion list in Ahrefs. Since Ahrefs doesn’t offer a spam score, this filtering helps clean your view for analysis only