Very strange problem. I can’t access my domain or its subdomains on my local network. This started out of the blue today while working on our mobile application (when I switched off wifi it resolved, showing the issue was related somehow to my network).
My domain is
upbeing.ai and my app connects to
app.upbeing.ai. I can’t connect to either which tells me its a network / dns issue not a server issue. I get the error ERR_NAME_NOT_RESOLVED and the page doesn’t even attempt to load.
- I have startlink in bypass mode and a TP Link router which uses 18.104.22.168 and 22.214.171.124 for dns. DHCP clients also receive these DNS.
- I manually set my macbooks dns to 126.96.36.199, 188.8.131.52. Same issue.
- My domain is configured properly on namecheap and DNSSEC is turned off. Nameservers point to the cloudflare ones.
- Not banned on cloudflares firewall as far as I can tell
I ran this tool and half of the lookups fail so something is definitely wrong here:
I am pulling my hair out over this, what else can I check?