Cloudflare IP address ranges

What is the name of the domain?

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What is the error number?

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What is the error message?

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What is the issue you’re encountering

We proxy our websites via Cloudflare, so I’m looking to lock down ports 80 and 443 on our webservers to the IP address ranges that any HTTP/HTTPS requests could come from on Cloudflare’s side. I can see a generic list of Cloudflare ranges at IP Ranges, however I’m guessing that the actual list of ranges used for this particular purpose is a lot smaller – if so then would you be able to tell me what those ranges are?

What steps have you taken to resolve the issue?

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What are the steps to reproduce the issue?

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Those are the correct ranges for requests from Cloudflare’s proxy.

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