IIS 6.x icon

Websites using IIS 6.x

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Internet Information Services (IIS) is an extensible web server software created by Microsoft for use with the Windows NT family.

Lead List Exporter

15.2k live IIS 6.x sites, ready to export.

That's how many IIS 6.x websites are in VersionDB right now, each with its full tech stack, contact details, and social profiles.

Pick a ready-made template, or build your own filters in the Lead List Exporter and pay only for the rows you export.

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Just need a few domains? Export up to 10 free from a subset of our crawl.

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IIS 6.x companies in China

Every IIS 6.x website we detected in China.

Companies with personnel emails

Only sites where a personal, company-hosted email was found.

Decision makers on LinkedIn

Sites with at least one personnel LinkedIn profile.

Top 100,000 IIS 6.x sites by traffic

Start with the highest-traffic end of the dataset.

Sites on a .com domain

Limit results to IIS 6.x websites on .com domains.

Companies with phone numbers

Only sites where an organisation phone number was found.

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Versions

Which IIS 6.x versions are most used?

We could read a version number on over 99% of IIS 6.x sites. Of those, the most common are IIS 6.0, on 15,222 sites and IIS 6 (exact), on 6 sites.

100% on v6.0
Versions detected
2
Sites with a version
15,228
Share of sites by version
v6.0 100% v6 (exact) <1%
Live Websites

Websites Using IIS 6.x

A sample of live IIS 6.x sites from our latest crawl, with the other technologies each one runs.

Open in the Lead List Exporter
DomainAlso runsCrawl Date
anchem.ru
Microsoft ASP.NETWindows ServerLiveinternet
September 26, 2026
allzadarhotels.com
PHPWindows Server
September 25, 2026
loginsustavi.hr
Windows Server
September 25, 2026
jbahim-jo.com
Microsoft ASP.NETWindows Server
September 25, 2026
mattstrapp.net
HTTP/3GravatarWindows ServerHugo
September 23, 2026
abox.com
jQueryHSTSOWL CarouselMicrosoft ASP.NETWindows Server
September 22, 2026
gxxw.com
jQueryMicrosoft ASP.NETWindows Server
September 22, 2026
mldb.org
PHPMicrosoft ASP.NETWindows ServerGoogle AdSense
September 22, 2026
perevozki.ru
HSTSMicrosoft ASP.NETWindows Server
September 21, 2026
familias-argentinas.com.ar
PHPGoogle Tag ManagerWindows ServerGoogle AdSenseKong
September 21, 2026

How many websites use IIS 6.x?

We found IIS 6.x on 15,234 websites in our September 2026 crawl, across 95 countries.

Which countries use IIS 6.x the most?

By number of websites, the top countries are China (32%, 4,873 sites), United States (21%, 3,133 sites), Hong Kong (9%, 1,379 sites), Brazil (7%, 1,056 sites) and Taiwan (3%, 468 sites). Together they account for 72% of the 15,234 IIS 6.x sites we track. 38% of the sites are in Chinese, and .com is the most used domain ending, on 52% of them.

Where are IIS 6.x websites hosted?

The networks carrying the most IIS 6.x sites are CHINA UNICOM China169 Backbone (966 sites), NewtekOne, Inc. (860 sites) and Hangzhou Alibaba Advertising Co.,Ltd. (705 sites).

What technologies are used with IIS 6.x?

Across the 15,234 IIS 6.x sites we track, the technologies most often found alongside it are Windows Server (100%, 15,234 sites), Microsoft ASP.NET (81%, 12,292 sites), jQuery (38%, 5,811 sites), PHP (9%, 1,397 sites) and Bootstrap (7%, 1,141 sites).

Deep Dive

Breakdown of IIS 6.x websites

What else they run, plus their language, hosting network, domain extension and country.

FAQ

Answers drawn from our latest crawl of IIS 6.x websites. Anything else, email us and we will look it up.

Through our own crawl, which checks each site's HTML, scripts and headers rather than relying on self-reported data.