Hello.
Based on your needs, I suggest you first query the domain name to find all the IP addresses corresponding to apunkagames.com.
Then in Windows Defender Firewall - Advanced Settings - Outbound Rules - Actions - New Rules, select Custom for Rule Type, Block Connection for Action, and in Scope, select the following IP addresses for which this rule applies to remote IP addresses, then click the Add button on the right to add the previously found IP. Then in the New Outbound Rule Wizard, click Name, give it a name, and then click Finish.
Best Regards,
Zunhui
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