Hi,
My website got attacked with something like this :
195.201.175.102 - - [13/Feb/2023:07:55:08 +0700] "GET / HTTP/1.1" 200 27199 "-" "SiteCheckerBotCrawler/1.0 (+http://sitechecker.pro)"
After this IP send this, my site is unstable and dead. I tried to block IP but after that they keep changing IP and resend this.
Can someone help me with this isssue? Thank you