What is the name of the domain?
ext-sysinfo-app-uptime.kontour.in
What is the error number?
NA
What is the error message?
No error message — the issue is degraded performance due to browser traffic being routed via Marseille (colo=MRS) instead of Indian PoPs like Mumbai (BOM) or Delhi (DEL), despite the server being hosted in India (Jio ISP, IPv4 49.36.183.207). Cloudflared logs confirm successful QUIC tunnel connections to bom10, bom12, and del02, but user-facing traffic is still routed through France PoPs, leading to ~1s response times instead of the 11ms observed locally.
What is the issue you’re encountering
My browser/client traffic to services exposed via a Cloudflare Tunnel is being routed through distant PoPs like Marseille (colo=MRS), resulting in ~1 second response times, despite the server being hosted in India (Jio ISP). Meanwhile, the cloudflared tunnel logs confirm connections to Indian PoPs like bom10, bom12, and del02, and local service responses are ~11ms when accessed directly.
What steps have you taken to resolve the issue?
Verified server IP (49.36.183.207) belongs to Jio India
Confirmed local service response time is ~11ms
Used --protocol quic and http2 for tunnel testing
Verified correct PoP for cloudflared via logs (BOM & DEL)
Observed client-side routing still goes via MRS (cdn-cgi/trace)
Tested with and without TLS, HTTP/2, and caching headers
What are the steps to reproduce the issue?
Visit https://ext-sysinfo-app-uptime.kontour.in from an Indian ISP (Jio)
Use curl https://ext-sysinfo-app-uptime.kontour.in/cdn-cgi/trace
Observe colo=MRS instead of expected BOM or DEL
Run latency test with curl -w “%{time_total}\n” — shows ~1s response time
Compare with local tunnel test using --resolve, which shows ~11ms