I have an Azure Function that is proxying to an HTTP endpoint (mainly to enable HTTPS fronting).
In the past day I have seen a big spike in usage, and my user numbers have not grown. I think this is someone scraping my APIs to harvest data. I would like to blacklist this IP (assuming it is coming from 1 or 2), but I can't find where the traffic is coming from.
Is there a way to find the source IPs of Azure Proxy Function requests? I looked for the monitor link in the function, but this doesn't appear for Functions of type Proxy.