Tellstack

Websites using Microsoft ASP.NET

ASP.NET is an open-source, server-side web-application framework designed for web development to produce dynamic web pages. Category: Web frameworks. https://www.asp.net

3,144 sites in our index use Microsoft ASP.NET.

The most visited of them

SiteVersionFirst seen
windows.net2026-10-28 12:21
cloudflare.net2026-10-28 12:21
msn.com2026-10-28 12:21
huawei.com2026-10-28 12:23
teamviewer.com2026-10-28 12:23
time.com2026-10-28 12:23
ca.gov2026-10-28 12:24
sagepub.com2026-10-28 12:24
wordwall.net2026-10-28 12:26
clarin.com4.0.303192026-10-28 12:27

Versions seen

4.0.30319 (835), 2.0.50727 (86), 0 (5), Lukoil (3), XXXXXXXXXX (1), None, None (1), MiMiNT.CO.KR (1), Jamshedpur (1)

Get the full list as CSV with GET /v1/technologies/microsoft-asp-net/sites?format=csv. Start free.