Board Thread:Support Requests - Getting Technical/@comment-5158113-20131227141655/@comment-1038387-20131228141131

What kind of vandalism is it? Blanking? Obscenities? Defamation? Spam? Is it only user pages or other namespaces as well? How many edits daily? By anons or new accounts, or both?

If there's any consistency in the IPs, you can do a range block.