Origin is unreachable Error code 523
Hello there, I'm getting "Origin is unreachable Error code 523" when I try to access my domain or subdomain, I've my app hosted in rumahweb with DNS pointed to cloudflare, this issue appeared when II set proxy status to proxied, previously the site was running all good with DNS only on cloudflare.
Any help or hints is highly appreciated here.
8 Replies
Do you have any firewalling at the host?
I set firewall on mikrotik sir, but just for DDoS firewall
There are no web ports or where are they?
Yes sir, web port set on NAT Firewall, I just set port 80, 443, port ispconfig, mysql and redis. (IP local to IP Public)
You need to have those open inbound as well. At least open to Cloudflare IPs
How Cyber Joke said these ports should be reachable to the outside or at least whitelisted for the Cloudflare IPS
Ah I see, Okay sir I will try to whitelist IP ranges in mikrotik, then how about whitelisting IP ranges in iptables, is that necessary?
Okay sir, I'll try
Thank you sir for all the help, now the problem is solved
Help me again : ( I have a new problem. My website is working fine but my android apk is not working. When proxy is set to DNS only, apk works fine and when proxy is set to proxied, apk lost connection/not running. Help me please.