Connection time error and reach problem to a special web site

[a bv <vbavbalist@xxxxxxxxx>]

Hi,

A client has reported that when he tries to connect to an https site
it gives the below error. I  tried once to reach the site without
using proxy and i reached the site. So how can resolve the below
issue?

Regards




Connection timed outThe remote host or network may be down. Please try
the request again.
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