curl -v https://app200.kalyanbasavanna.in/
* Host app200.kalyanbasavanna.in:443 was resolved.
* IPv6: (none)
* IPv4: 166.117.65.185, 166.117.231.223
* Trying 166.117.65.185:443...
* Connected to app200.kalyanbasavanna.in (166.117.65.185) port 443
* ALPN: curl offers h2,http/1.1
* (304) (OUT), TLS handshake, Client hello (1):
* CAfile: /etc/ssl/cert.pem
* CApath: none
* (304) (IN), TLS handshake, Server hello (2):
* (304) (IN), TLS handshake, Unknown (8):
* (304) (IN), TLS handshake, Certificate (11):
* (304) (IN), TLS handshake, CERT verify (15):
* (304) (IN), TLS handshake, Finished (20):
* (304) (OUT), TLS handshake, Finished (20):
* SSL connection using TLSv1.3 / AEAD-CHACHA20-POLY1305-SHA256 / [blank] / UNDEF
* ALPN: server accepted h2
* Server certificate:
* subject: CN=app200.kalyanbasavanna.in
* start date: Oct 23 16:07:26 2026 GMT
* expire date: Jan 21 16:07:25 2027 GMT
* subjectAltName: host "app200.kalyanbasavanna.in" matched cert's "app200.kalyanbasavanna.in"
* issuer: C=US; O=Let's Encrypt; CN=YE1
* SSL certificate verify ok.
* using HTTP/2
* [HTTP/2] [1] OPENED stream for https://app200.kalyanbasavanna.in/
* [HTTP/2] [1] [:method: GET]
* [HTTP/2] [1] [:scheme: https]
* [HTTP/2] [1] [:authority: app200.kalyanbasavanna.in]
* [HTTP/2] [1] [:path: /]
* [HTTP/2] [1] [user-agent: curl/8.7.1]
* [HTTP/2] [1] [accept: */*]
> GET / HTTP/2
> Host: app200.kalyanbasavanna.in
> User-Agent: curl/8.7.1
> Accept: */*
>
* Request completely sent off
< HTTP/2 502
< alt-svc: h3=":443"; ma=2592000
< content-type: text/html; charset=utf-8
< date: Sat, 24 Oct 2026 14:41:27 GMT
< via: 1.1 Caddy
<
zrok - bad gateway!
* Connection #0 to host app200.kalyanbasavanna.in left intact