Hello all,
I'm getting mass spam signups from a profile spammer. They create an account and use their profile description to spam all kinds of crap sites. They are creating a average of 10-15 accounts a day, basically coming as fast as I delete them. Every sign up uses an email address of aname@g.socialsergsasearchengineranker.com . Blocking IP address of the accounts appears to be futile as they must be using a VPN with endless IPs available to them. Is there a method to block registrations from users with a certain email domain? For example, in my case, block signups from @g.socialsergsasearchengineranker.com email addresses?
Thank you for your help!