You connected to a suspicious host

Hello ! I use your free firewall, firewall like it. I use the Chinese browser 360 Extreme Explorer.
Each time the browser starts, the firewall displays a message and you are connected to a suspicious host. Checking through the firewall to the malware did not give anything.
Is it dangerous? Why does the firewall issue such a message? What information does it send to itself?
With respect to you.

[URL=http://www.bild.me][/URL]

[URL=http://www.bild.me][/URL]

[URL=http://www.bild.me][/URL]

One site on VirusTotal shows it as bad, but perhaps it’s a false positive. We will remove it https://www.virustotal.com/#/url/561a46426c88be091fca7a7ca67046874ef71e9cfeea0db03c4a1dbaf6222d86/detection