Trouble with Cloudflare Proxy
I started seeing this issue where I cannot connect to my website when Cloudflare proxy is enabled. Few days ago, this was working fine, nothing changed on my server, so I suspect might be an issue with cloudflare.
My observations:
1. Disabling the proxy in DNS record, makes the site reachable in my laptop (directly on browser, or using curl, ping etc)
2. With the proxy enabled, I'm able to reach the website from my VPS where the website is hosted (used curl to test). My VPS's network has IPv6 support but my laptop's network doesn't. Might be the reason?
Few things I tried for debugging:
1. Checked that firewall is not blocking cloudflare IPs
2. Verified VPS provider is not blocking cloudflare IPs
3. Changed SSL setting to Flexible to rule out any SSL handshake issues
My observations:
1. Disabling the proxy in DNS record, makes the site reachable in my laptop (directly on browser, or using curl, ping etc)
2. With the proxy enabled, I'm able to reach the website from my VPS where the website is hosted (used curl to test). My VPS's network has IPv6 support but my laptop's network doesn't. Might be the reason?
Few things I tried for debugging:
1. Checked that firewall is not blocking cloudflare IPs
2. Verified VPS provider is not blocking cloudflare IPs
3. Changed SSL setting to Flexible to rule out any SSL handshake issues
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