Why clodflare ip's are always browse site

Website, Application, Performance Security
1

Cloudflare ip’s are always browsing website this ips using cpu 100% of sql … can anyone help me ???

2

Greetings,

Thank you for asking.

Might be Cloudflare is trying to connect to your origin host, therefore not sure what kind of web app you’re using, but it sounds like it’s trying to generate and show a content via PHP<->SQL? :thinking:

Otherwise, you might be under some kind of an SQLi attack which might be happening? :thinking:

Let’s troubleshoot first things first.

I am afraid you might have to double-check and make sure to:

  1. Configure your web server to allow Cloudflare IPs / allowlist them
  2. Implement a simple fix to restore real visitor IP in your access log files, etc.

For the first bulletpoint, kindly re-check if Cloudflare is allowed to connect to your origin host to as follows in the below article:

Nevertheless, Cloudflare IP addresses list can be found here:

For the second bulletpoint, please see below article:

3

allowed all Cloudflare ip’s but still some time cpu usage high 100% goes because of Cloudflare ip’s every time process high with 25-30 ip’s

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