Recorded Future analyzed 700,000 Web sources to find malicious IP addresses that would have been otherwise missed. 98 percent of these addresses were new to security researchers, and did not show up on existing blacklists. Recorded Future identified 476 IP addresses associated with both the Dyreza and the Upatre malware families. The company hasn’t decided yet how it will share the new lists with the public, but said it will be integrating the new information into its threat intelligence platform with SIEM systems.”]
Source: https://www.csoonline.com/article/2969312/new-ip-address-blacklist-based-on-web-chatter.html