Hello, this is my website and I do not know what you mean by this. If you give me technical details (like the subnet your operating out of), I can take a look at it.
My webserver is using crowdsec (https://www.crowdsec.net) to ban malicious IPs and I would guess that you are somehow unintentionally affected by this.
You can also test your IP by entering it into the crowdsec website to see if it is affected.