02 SupportBest Way to Check if a Company is Running Cold Email: DMARC Record Analysis with BuiltWith/Predict LeadsPreeti M.ยทยทView in SlackShareIs checking for a DMARC record on the website with BuiltWith/Predict Leads the best way to check if a company is running cold email or not? Or has anyone found a better/more sure way to check for this?