42,218 websites using Windows Server (2026) • Hunter TechLookup

The websites using Windows Server

A sample of the websites Hunter detects Windows Server on, ordered by web popularity.

	Domain name	Industry
1	google.com	Software Development	83,278 email addresses
2	amazon.com	Software Development	367,572 email addresses
3	tripadvisor.com	Software Development	1,029 email addresses
4	who.int	International Affairs	8,844 email addresses
5	booking.com	Software Development	1,408 email addresses
6	parallels.com	Software Development	359 email addresses
7	ibm.com	IT Services and IT Consulting	193,103 email addresses
8	bloomberg.com	Financial Services	177 email addresses
9	marriott.com	Hospitality	49,338 email addresses
10	telegraph.co.uk	Media Production	956 email addresses
11	dmca.com	IT Services and IT Consulting	27 email addresses
12	icbc.com.cn	Banking	458 email addresses
13	salesforce.com	Software Development	38,880 email addresses
14	iso.org	International Trade and Development	234 email addresses
15	gartner.com	Information Services	17,139 email addresses
16	cisco.com	Software Development	94,198 email addresses
17	canada.ca	Government Administration	12,263 email addresses
18	webmd.com	Technology, Information and Internet	875 email addresses
19	rijksoverheid.nl	Government Administration	604 email addresses
20	oecd.org	International Affairs	3,078 email addresses
21	intel.com	Semiconductor Manufacturing	20,510 email addresses
22	teamviewer.com	Software Development	1,229 email addresses
23	ssa.gov	Government Administration	9,502 email addresses
24	digicert.com	Computer and Network Security	1,126 email addresses
25	safenames.net	IT Services and IT Consulting	37 email addresses
26	fbi.gov	Law Enforcement	2,753 email addresses
27	hyatt.com	Hospitality	8,641 email addresses
28	nist.gov	Research Services	5,053 email addresses
29	opentable.com	Food & Beverages	70 email addresses
30	politico.com	Online Audio and Video Media	634 email addresses
31	ups.com	Truck Transportation	72,689 email addresses
32	lenovo.com	IT Services and IT Consulting	7,688 email addresses
33	wi.gov	Information Services	870 email addresses
34	thehill.com	Online Audio and Video Media	145 email addresses
35	glassdoor.com	Technology, Information and Internet	129 email addresses
36	houstonmethodist.org	Hospitals and Health Care	5,577 email addresses
37	lg.com	Appliances, Electrical, and Electronics Manufacturing	43 email addresses
38	upwork.com	Software Development	496 email addresses
39	rackspace.com	IT Services and IT Consulting	2,405 email addresses
40	akamai.com	Technology, Information and Internet	5,071 email addresses
41	ticketmaster.com	Entertainment Providers	3,330 email addresses
42	elsevier.com	Information Services	5,014 email addresses
43	hpe.com	IT Services and IT Consulting	7,724 email addresses
44	unicef.org	Non-profit Organizations	8,189 email addresses
45	mxtoolbox.com	IT Services and IT Consulting	23 email addresses
46	belastingdienst.nl	Government Administration	3,038 email addresses
47	nike.com	Retail	14,350 email addresses
48	alibabacloud.com	IT System Custom Software Development	75 email addresses
49	telekom.de	Telecommunications	9,146 email addresses
50	mastercard.com	IT Services and IT Consulting	18,362 email addresses

Who uses Windows Server

Websites running Windows Server, counted by industry and by country. Only the largest groups are shown.

By industry

Industry	Websites
Professional Services	3,990
Technology, Information and Media	3,082
Manufacturing	2,136
Government Administration	1,422
Financial Services	1,181
Consumer Services	1,085
Entertainment Providers	1,004
Education	922
Hospitals and Health Care	871
Administrative and Support Services	786
Retail	752
Accommodation Services	548

By country

Country	Websites
United States of America	11,121
United Kingdom of Great Britain and Northern Ireland	1,983
Canada	1,246
Germany	1,037
India	978
Türkiye	884
Brazil	726
Denmark	690
Netherlands	675
France	654
Spain	568
Sweden	550

Windows Server FAQs

Browse every technology

Hunter detects Windows Server on 42,218 websites. The figure comes from Hunter's own crawl of company websites and is rebuilt every night, so it moves as sites adopt and drop the technology.

The table on this page is a sample of the websites running Windows Server, ordered by web popularity, with the industries they are in and how many email addresses Hunter holds for each. Create a free account to search the full list by industry, country and company size.

The websites Hunter detects Windows Server on most often also run IIS, Microsoft ASP.NET and jQuery.

Windows Server is one of the Operating System technologies Hunter tracks. Others it detects widely include Ubuntu, UNIX and Debian.

Yes — that is what Hunter is for. The last column of the table shows how many email addresses Hunter already holds for a website, where it has found any. Sign up to see the addresses themselves, with the name and job title of the person behind each one.

Websites using Windows Server

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