Recently I'm having a lot of requests that I see in google analytics from these domains (+25 others...):
scanner-irvin.top
scanner-viktor.top
compliance-alex.top
scanner-ivan.top
scanner-jess.top
scanner-julia.top
scanner-walt.top
scanner-elena.top
scanner-Jessica.top
But I don't know how to block these requests via Request Filtering in IIS 8.5. Via a Deny Sequence for example the keyword "bad" can be added and if "bad" appears in the url of your own site it will block it I suppose, but how to block the hosts?
The samples on the IIS website are from older versions or not that detailed.