Missing cf-connecting-ip header (sometimes)

What is the name of the domain?

cantsharedueprivacy.com

What is the issue you’re encountering

For some requests cf-connecting-ip is missing. 99.9% of other requests have it. It started today.

What steps have you taken to resolve the issue?

I’ve looked at request headers:
{
“Host”: “cantsharedueprivacy.com",
“Connection”: “Keep-Alive”,
“accept-encoding”: “gzip, br”,
“X-Forwarded-For”: “10.146.8.219”,
“CF-RAY”: “8ef6876dc969124e-ORD”,
“accept-language”: “en-US”,
“upgrade-insecure-requests”: “1”,
“user-agent”: “Mozilla/5.0 (Linux; Android 7.0; SM-G930V Build/NRD90M) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.125 Mobile Safari/537.36 (compatible; Google-Read-Aloud; +https://support.google.com/webmasters/answer/1061943)”,
“accept”: “text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,/;q=0.8,application/signed-exchange;v=b3;q=0.7”,
“cdn-loop”: “cloudflare; loops=1”
}

“X-Forwarded-For”: “10.146.8.219”,
It’s strange. ipinfo says
Error: The IP address is a bogon IP. No data for this IP address.

What are the steps to reproduce the issue?

Just wait some time for such requests.

1 Like

P.S. It started happening today only. After many years of no such cases.

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