Detect Microsoft ASP.NET

Web frameworks

ASP.NET is an open-source, server-side web-application framework designed for web development to produce dynamic web pages.

01

Websites using Microsoft ASP.NET

969 hostnames in the PluginView corpus for this technology.

HostnameLast seen
msn.com8/3/2026
uchicago.edu8/3/2026
similarweb.com8/6/2026
authorize.net8/3/2026
rideshare.com8/3/2026

Whole list · $67.83 (969 × $0.07)

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02

What a detection means

Establishes
One or more public signals on the scanned page matched a known Microsoft ASP.NET signature at the time of the scan.
Does not establish
A sitewide install of Microsoft ASP.NET, an active vendor contract, exclusive use, or that Microsoft ASP.NET is still in place today.
03

How to check a site for Microsoft ASP.NET

  1. 1. Enter the website URL in the scan form — homepage, pricing, checkout, or login pages usually expose the strongest Microsoft ASP.NET signals.
  2. 2. PluginView reads only public responses and scores them against proprietary Microsoft ASP.NET fingerprints. Rule bodies and identifiers are not published.
  3. 3. Review the confidence score and text explanation for Microsoft ASP.NET on the results page.
04

FAQ: detecting Microsoft ASP.NET

Can PluginView detect Microsoft ASP.NET without logging in?
Yes. PluginView only reads publicly accessible responses when checking for Microsoft ASP.NET. It does not bypass authentication or paywalls.
What category is Microsoft ASP.NET?
Microsoft ASP.NET is classified under Web frameworks in the PluginView directory.
Does PluginView publish Microsoft ASP.NET fingerprint rules?
No. Detection uses proprietary fingerprint rules that are not published. Scan results explain matches in plain language without disclosing rule bodies or identifiers.

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