Determine if the CRM is running on the website

Hello! I'm working on an application,
I want my application to determine if the server ex(http://ms-crm1)
is running microsoft crm

I have tried using httpwebrequest with authorization but that didn't work, is there any way I could make it work? either by logging in to crm using the authorization or some other way?

[328 byte] By [Roman-Alifanov] at [2008-1-6]

.NET Development

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