Keep your backlink analysis clean by using Ahrefs’ "Best links" exclusion list...

https://dibz.me/blog/what-does-ahrefs-best-links-actually-do-a-deep-dive-into-spam-backlinks-and-smart-filtering-1224

Keep your backlink analysis clean by using Ahrefs’ "Best links" exclusion list to hide spammy backlinks. Since Ahrefs doesn’t provide a spam score, this filter helps you focus on quality links only