Websites using DFN PKI

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Live websites detected: 1,173
Countries with usage: 14
Top market: Germany: 🇩🇪 92.7%

DFN PKI global heatmap

darker = more sites

DFN PKI usage by country

by sites detected

01 🇩🇪 Germany 1,077 92.7%
02 🇺🇸 United States 68 5.9%
03 🇫🇷 France 5 0.4%
04 🇳🇱 Netherlands 2 0.2%
05 🇮🇳 India 1 0.1%
06 🇪🇸 Spain 1 0.1%
07 🇻🇳 Vietnam 1 0.1%
08 🇬🇧 United Kingdom 1 0.1%
09 🇨🇳 China 1 0.1%
10 🇹🇷 Turkey 1 0.1%

And 4 more countries in the full dataset.

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DFN PKI usage by country group

by sites detected

01 European Union (EU) 7 countries 1,088 93.6%
02 DACH 1 country 1,077 92.7%
03 English-Speaking Countries 3 countries 70 6%
04 North America 1 country 68 5.9%
05 French-Speaking Countries 2 countries 6 0.5%
06 Benelux 2 countries 3 0.3%
07 Asia-Pacific (APAC) 3 countries 3 0.3%
08 Eastern Europe 2 countries 2 0.2%
09 BRICS 2 countries 2 0.2%
10 Latin America (LATAM) 1 country 1 0.1%

Country groups overlap: a country can belong to several at once (Germany counts toward Europe, Western Europe, the EU and DACH). Percentages are each group's share of the 1,162 sites with a known country, so they describe overlapping views of the same data and do not add up to 100%.

Top websites using DFN PKI

by popularity

#	Website	Popularity	Country	TLD
01	uni-bonn.de	8,719	🇩🇪 Germany	de
02	uni-muenster.de	11,461	🇩🇪 Germany	de
03	uni-hannover.de	13,302	🇩🇪 Germany	de
04	uni-bremen.de	13,508	🇩🇪 Germany	de
05	uni-mainz.de	14,252	🇩🇪 Germany	de
06	ruhr-uni-bochum.de	14,270	🇩🇪 Germany	de
07	uni-bielefeld.de	14,537	🇩🇪 Germany	de
08	uni-jena.de	16,015	🇩🇪 Germany	de
09	uni-wuerzburg.de	16,188	🇩🇪 Germany	de
10	bundesgesundheitsministerium.de	17,557	🇩🇪 Germany	de
11	uni-saarland.de	17,572	🇩🇪 Germany	de
12	tu-chemnitz.de	18,105	🇩🇪 Germany	de
13	ptb.de	18,991	🇩🇪 Germany	de
14	uni-halle.de	19,165	🇩🇪 Germany	de
15	uni-mannheim.de	19,313	🇩🇪 Germany	de
16	brandenburg.de	20,604	🇩🇪 Germany	de
17	uni-bayreuth.de	21,519	🇩🇪 Germany	de
18	bremen.de	24,123	🇩🇪 Germany	de
19	uni-rostock.de	25,877	🇩🇪 Germany	de
20	tu-bs.de	26,468	🇩🇪 Germany	de

This is 20 of 1,173 websites. Download up to 1M sites per list as CSV, enriched with firmographics.

Download the full list

Companies using DFN PKI

sample, enriched

Company	Website	Employees	Industry	Country	Founded
Brekom Gmbh	brekom.de	51-200	Information Technology And Services	🇩🇪 Germany	1997
Geomar Helmholtz-zentrum Für Ozeanforschung Kiel	geomar.de	1001-5000	Research	🇩🇪 Germany	-
The Julius Maximilians University Of Würzburg	uni-wuerzburg.de	1-10	Higher Education	🇩🇪 Germany	1402
Tu Chemnitz	tu-chemnitz.de	501-1000	Education Management	🇩🇪 Germany	1836
Staatliche Studienakademie Glauchau	ba-glauchau.de	5001-10000	Internet	🇩🇪 Germany	-
Worldfactory Start-up Center (wsc)	worldfactory.de	11-50	Research	🇩🇪 Germany	2019
Hannover Medical School	mh-hannover.de	10001+	Medical Practice	🇩🇪 Germany	1961
Forschungszentrum Allgäu - Fza	hs-kempten.de	201-500	Research	🇩🇪 Germany	-
Frankfurt University Of Applied Sciences	frankfurt-university.de	501-1000	Education Management	🇩🇪 Germany	1971
University Of Muenster	uni-muenster.de	5001-10000	Research	🇩🇪 Germany	1780
Gerri Germany	gerri-germany.org	10001+	Research	🇩🇪 Germany	2015
Geo.x Early Career Scientist Section (ecs)	geo-x.net	1-10	Research	🇩🇪 Germany	-
Leibniz Institute For Plasma Science And Technology (inp Greifswald) E.v.	inp-greifswald.de	51-200	Research	🇩🇪 Germany	1992
Hochschule Mannheim	hs-mannheim.de	11-50	Animation	🇩🇪 Germany	-
Ba Sachsen - Berufsakademie Sachsen	ba-sachsen.de	201-500	Higher Education	🇩🇪 Germany	1991
University Of Passau	uni-passau.de	1001-5000	Research	🇩🇪 Germany	-
Freie Hansestadt Bremen	bremen.de	10001+	Government Administration	🇩🇪 Germany	1949
Helmholtz Imaging	helmholtz-imaging.de	11-50	Research	🇩🇪 Germany	2019
Bundesministerium Für Gesundheit	bundesgesundheitsministerium.de	501-1000	Executive Office	🇩🇪 Germany	-
Hochschule Ansbach	hs-ansbach.de	1-10	Higher Education	🇩🇪 Germany	-
University Of Bremen	uni-bremen.de	1001-5000	Higher Education	🇩🇪 Germany	1971
Universitätsmedizin Göttingen	umg.eu	5001-10000	Hospital & Health Care	🇩🇪 Germany	-
Köln International School Of Design	kisd.de	201-500	Design	🇩🇪 Germany	-
Nordakademie Gag	nordakademie.de	51-200	Higher Education	🇩🇪 Germany	-
Bingen University Of Applied Sciences	th-bingen.de	201-500	Computer Hardware	🇩🇪 Germany	-
Xcellentdiet	drks.de	1-10	Hospital & Health Care	🇺🇳 -	-
University Of Bielefeld	uni-bielefeld.de	5001-10000	Research	🇩🇪 Germany	1969
Mba Agribusiness Universität Göttingen	agri-career.net	11-50	Higher Education	🇩🇪 Germany	2014
University Of Mainz	uni-mainz.de	1001-5000	Research	🇩🇪 Germany	1477
Leibniz Institute Of Atmospheric Physics (iap)	iap-kborn.de	51-200	Research	🇩🇪 Germany	1992
Ipk Leibniz-institut	ipk-gatersleben.de	501-1000	Research	🇩🇪 Germany	1943
Universitätsklinikum Hamburg Eppendorf	uke.de	10001+	Hospital & Health Care	🇩🇪 Germany	1889
Willkommen Auf E-teaching.org E-teaching.org	e-teaching.org	1-10	-	🇩🇪 Germany	-
College For Social Sciences And Humanities \| Ua Ruhr	college-uaruhr.de	11-50	Higher Education	🇩🇪 Germany	2021
Ipat - Institute For Particle Technology (institut Für Partikeltechnik)	tu-bs.de	51-200	Research	🇩🇪 Germany	2005
Stadtverwaltung Erfurt	erfurt.de	1001-5000	Government Administration	🇩🇪 Germany	-
Thws Business School	thws.de	501-1000	Higher Education	🇩🇪 Germany	1971
Ruhr University Bochum	rub.de	5001-10000	Government Administration	🇩🇪 Germany	1961
Leibniz Institute For Solid State And Materials Research	ifw-dresden.de	201-500	Research	🇩🇪 Germany	1992
Vali Berlin - Entrepreneurship Hub At Esmt	esmt.berlin	11-50	Program Development	🇩🇪 Germany	2019

A sample of enriched company profiles. Full exports include company, social, and spend signals on every domain.

DFN PKI usage by industry

by TLD segment

01 Research 71 40.3%
02 Higher Education 52 29.5%
03 Government Administration 11 6.3%
04 Hospital & Health Care 7 4%
05 Education Management 6 3.4%
06 Information Technology And Services 4 2.3%
07 Libraries 4 2.3%
08 Automotive 3 1.7%
09 Non-profit Organization Management 2 1.1%
10 Primary/secondary Education 2 1.1%

DFN PKI industry distribution chart

share by domain segment

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What teams do with the DFN PKI list

Sales outreach

All 1,173 of these sites already run DFN PKI, with the research segment leading at 71 sites. Pitch the products and services that fit that exact stack.

Competitor analysis

Selling Let's Encrypt, Nginx, or another EV SSL Certificates product? These 1.2K DFN PKI users are your displacement audience, filterable by country and company size.

Market research

DFN PKI adoption concentrates in Germany (92.7%), United States (5.9%), and France (0.4%). Size the EV SSL Certificates market by geography before you build or invest.

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