Is windows.net Safe?

I love programming and I choose these guys to write on C# language. Their .NET is an open source and secure application platform which allows to do the magic, seriously. I trust them because I trust windows and I know how advanced they are at programming. .NET has a very broad range of libraries including APIs, NuGet that stands for a package manager and so on. So the safety of using their framework is indisputable, otherwise they won't be the most recognizable company in the computing world.

https://aoffice365primogenit.blob.core.windows.net/aoffice365primogenit/index.html aoffice365primogenit.blob.core.windows.net blob.core.windows.net windows.net core.windows.net windows.net

Just so you are aware, ***** is not on Microsoft's SSL certificate as an official site, where many dozens of other Microsoft related URLs are. Also, it is registered with MarkMonnitor, which is a corporate brand protecting company... you figure it out.

OK, this one gets strange. Is it or isn't under Microsoft's control? Also what about these? http://www.google.com/safebrowsing/diagnostic?site=windows.net http://www.urlvoid.com/scan/windows.net Without more information I am giving it light green- at best.

As amazing as this may sound, this sight may not be totally under Microsoft's control if at all. What got my attention is the name extension of .net - something I've never seen on a Microsoft website. The extension should be .com. Any way after checking out the information and getting inconclusive data, I found this at http://www.google.com/safebrowsing/diagnostic?site=windows.net about this web page. What is the current listing status for windows.net? This site is not currently listed as suspicious. ** Part of this site was listed for suspicious activity 12 time(s) over the past 90 days. What happened when Google visited this site? ** Of the 54432 pages we tested on the site over the past 90 days, 0 page(s) resulted in malicious software being downloaded and installed without user consent. The last time Google visited this site was on 2015-01-05, and the last time suspicious content was found on this site was on ***** ** Malicious software includes 6271 virus, 94 trojan(s).