I keep getting this message saying "avg has blocked access to https://event/shelljacket.us/

I keep getting this message saying "avg has blocked access to https://event/shelljacket.us/ because the server certificate has been revoked" the only problem is, I have no idea what this website is, or why I'm being told this. I start getting this after renew my FREE subscription. Any Idea why I'm getting this message or what I can do about it?

Hello Kin,

We will help you with this.
If the message appears again, do provide its screenshot here.
For taking a screenshot, please refer this article: https://bit.ly/37lijc2
Could you check whether the website works on other browser?
Open AVG Antivirus/Internet Security program interface, click on "Menu–>Settings–>Troubleshooting–>Passive Mode".
Use the slider to turn off the protection temporarily.
Once it is done, check whether you are able to access the website.
Keep us informed about the status.