Board Thread:Support Requests - Community Management/@comment-27082549-20200129141758

Hello, I am an administrator at the Survive The Disasters wiki (https://survive-the-disasters.fandom.com/). Recently we have had what we believe is one user from a spam wiki (https://serrany-gaming.fandom.com/) making many throwaway accounts and making inaccurate and occasional spam edits/pages. Is there a way to block edits from those who are from a certain wiki? If not, how can I stop this from constantly occurring as it's been for some time? Thanks in advance. 