The IP address 188.8.131.52 is blocked as part of the range of IPs 184.108.40.206 – 220.127.116.11 because they are involved with a Trojan detected by Malwarebytes as Trojan.Cerber.
Malwarebytes blocks the IP 18.104.22.168 because it hosts a C2 for Trojan.Cerber.
Should users wish to visit a blocked IP address and exclude it from being blocked, they can add it to the exclusions list. Here’s how to do it.
The Exclusions tab includes a list of items to be excluded from scans. The items may include files, folders, websites, or applications that connect to the Internet, as well as previously detected exploits. To access the exclusions in Malwarebytes:
Select the exclusion type Exclude a Website and use the Next button to enter the IP address that you wish to visit.