# curl -Lv hub.fastgit.org/grpc/grpc
* Trying 104.21.233.141...
* TCP_NODELAY set
* Connected to hub.fastgit.org (104.21.233.141) port 80 (#0)
> GET /grpc/grpc HTTP/1.1
> Host: hub.fastgit.org
> User-Agent: curl/7.61.1
> Accept: */*
>
< HTTP/1.1 301 Moved Permanently
< Date: Sat, 12 Feb 2022 06:28:17 GMT
< Transfer-Encoding: chunked
< Connection: keep-alive
< Cache-Control: max-age=3600
< Expires: Sat, 12 Feb 2022 07:28:17 GMT
< Location: https://hub.fastgit.org/grpc/grpc
< Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=jW9HQBbYaCIuZOezjzoujsWee22dZ2Z7U8y4uU4tcoOW68%2FCrz7eRzutXGGVgJNAIYXtkLLF1jZxwaunUJ2WHECS9YYeuhXxdhuT3irCe4Nh4FPb7edhg0wmGFbZ2otikAc%3D"}],"group":"cf-nel","max_age":604800}
< NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
< Server: cloudflare
< CF-RAY: 6dc3c18c4b28ed73-SJC
< alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
<
* Ignoring the response-body
* Connection #0 to host hub.fastgit.org left intact
* Issue another request to this URL: 'https://hub.fastgit.org/grpc/grpc'
* Trying 104.21.233.141...
* TCP_NODELAY set
* Connected to hub.fastgit.org (104.21.233.141) port 443 (#1)
* ALPN, offering h2
* ALPN, offering http/1.1
* successfully set certificate verify locations:
* CAfile: /etc/pki/tls/certs/ca-bundle.crt
CApath: none
* TLSv1.3 (OUT), TLS handshake, Client hello (1):
* OpenSSL SSL_connect: SSL_ERROR_SYSCALL in connection to hub.fastgit.org:443
* Closing connection 1
curl: (35) OpenSSL SSL_connect: SSL_ERROR_SYSCALL in connection to hub.fastgit.org:443