This site brings back a Win32 header message.
https://microsoft.com
Operating Systems and Servers
Get access to data on 680,252 websites that are Win32 Header Customers. We know of 40,818 live websites using Win32 Header and an additional 639,434 sites that used Win32 Header historically and 12,692 websites in the United States.
Get a list of 680,252 websites using Win32 Header which includes location information, hosting data, contact details, 40,818 currently live websites and an additional 17,029 domains that redirect to sites in this list. 639,434 sites that used this technology previouslyand 12,692 websites in the United States currently using Win32 Header.
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