Strato
ProtonMail
Shadowserver Foundation
Bodis
HONG KONG LIGHTLAYER TECHNOLOGY
Tiggee
Servergarden
Inwx
Sales outreach
All 121,987 of these sites already run Email Verification, with the advertising services segment leading at 52 sites. Pitch the products and services that fit that exact stack.
Websites using Email Verification
Hosting & Infrastructure Miscellaneous/Others Visit website
Email Verification is a service provided by Key-Systems GmbH that allows users to verify the authenticity of email addresses. The platform requires a trigger code for the verification process.
Up to 1M sites per list · Segment by country & TLD to cover the full footprint · Unlimited report rebuilds for 1 month
- Live websites detected
- 121,987
- Countries with usage
- 97
- Top market: France
- 🇫🇷 48.3%
Email Verification global heatmap
darker = more sitesEmail Verification usage by country
by sites detected-
01 🇫🇷 France 58,923 48.3%
-
02 🇩🇪 Germany 54,333 44.5%
-
03 🇺🇸 United States 4,943 4.1%
-
04 🇳🇱 Netherlands 531 0.4%
-
05 🇮🇳 India 358 0.3%
-
06 🇬🇧 United Kingdom 306 0.3%
-
07 🇫🇮 Finland 220 0.2%
-
08 🇨🇭 Switzerland 218 0.2%
-
09 🇸🇪 Sweden 212 0.2%
-
10 🇲🇽 Mexico 200 0.2%
And 87 more countries in the full dataset.
Need every Email Verification site in one market? Unlock Email Verification once and rebuild filtered reports as often as you like for a month: by country, TLD, or stack combination, each with up to 20 data points per site.
Start from $39/moEmail Verification usage by country group
by sites detected-
01 Western Europe 20 countries 115,239 94.5%
-
02 European Union (EU) 23 countries 115,004 94.3%
-
03 French-Speaking Countries 8 countries 59,239 48.6%
-
04 DACH 4 countries 54,639 44.8%
-
05 English-Speaking Countries 24 countries 5,959 4.9%
-
06 North America 3 countries 5,140 4.2%
-
07 BRICS 9 countries 701 0.6%
-
08 Asia-Pacific (APAC) 17 countries 640 0.5%
-
09 Benelux 3 countries 623 0.5%
-
10 Nordics 6 countries 495 0.4%
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 121,987 sites with a known country, so they describe overlapping views of the same data and do not add up to 100%.
Top websites using Email Verification
by popularity| # | Website | Popularity | StackSpend | Country | TLD |
|---|---|---|---|---|---|
| 01 |
 smsummits.com
|
126,651 | $1.21K+ | 🇦🇪 United Arab Emirates | com |
| 02 | sfsite.com | 151,461 | $1.21K+ | 🇩🇪 Germany | com |
| 03 | movies4u.es | 243,715 | $1.21K+ | 🇪🇸 Spain | es |
| 04 | teamchriscross.de | 279,431 | $1.21K+ | 🇩🇪 Germany | de |
| 05 | webwiki.pt | 388,750 | $1.22K+ | 🇵🇹 Portugal | pt |
| 06 | teletype.link | 412,928 | $1.22K+ | 🇧🇷 Brazil | link |
| 07 |
 hop.cx
|
433,136 | $1.22K+ | 🇫🇷 France | cx |
| 08 | gmgn-ai-v2.at | 541,357 | $1.22K+ | 🇦🇹 Austria | at |
| 09 | zoekbox.nl | 619,809 | $1.21K+ | 🇳🇱 Netherlands | nl |
| 10 | sarver.org | 637,180 | $1.21K+ | 🇩🇪 Germany | org |
| 11 | global-slots.biz | 655,044 | $1.22K+ | 🇫🇷 France | biz |
| 12 | robmatthe.ws | 687,416 | $1.22K+ | 🇫🇷 France | ws |
| 13 | themepul.co | 696,820 | $1.23K+ | 🇫🇷 France | co |
| 14 | yenibonusneed.com | 700,038 | $1.21K+ | 🇫🇷 France | com |
| 15 | is-not-s.ms | 706,795 | $1.22K+ | 🇩🇪 Germany | ms |
| 16 | tripbookly.pk | 740,173 | $1.22K+ | 🇵🇰 Pakistan | pk |
| 17 | kosmetikstudio-hamburg.net | 752,919 | $1.22K+ | 🇫🇷 France | net |
| 18 | gooole.com | 787,962 | $1.21K+ | 🇮🇳 India | com |
| 19 |
 eg-gm.jp
|
790,606 | $1.24K+ | 🇯🇵 Japan | jp |
| 20 | stifanic.com | 790,694 | $1.21K+ | 🇩🇪 Germany | com |
This is 20 of 121,987 websites. Download up to 1M sites per list as CSV, enriched with firmographics.
Download the full listCompanies using Email Verification
sample, enriched| Company | Website | Employees | Industry | Country | Founded |
|---|---|---|---|---|---|
| Join Illuminati Brotherhood Online |
 join-illuminati-brotherhood.online
|
10001+ | Financial Services | 🇺🇸 United States | 1776 |
| Ul Transaction Security |
 collis.nl
|
501-1000 | information technology and services | 🇳🇱 Netherlands | 2012 |
| International Floorcoverings Australia |
 interfloors.net
|
11-50 | Building Materials | 🇦🇺 Australia | 1994 |
| Transportes Vencedor | transportesvencedor.com.mx | 51-200 | Individual and Family Services | 🇲🇽 Mexico | - |
| GEON Print & Communications Solutions |
 geongroup.com
|
1001-5000 | Printing Services | 🇦🇺 Australia | 2007 |
| Buonfiglio Landscaping |
 buonfigliolandscaping.com
|
- | Facilities Services | 🇺🇸 United States | - |
| Windowgain, Inc. |
 windowgain.com
|
1-10 | marketing and advertising | 🇺🇸 United States | 2004 |
| Bridge FMCG Holding |
 bridgefmcg.com
|
201-500 | Food and Beverage Services | 🇪🇬 Egypt | - |
| Elit Mühendislik Doğalgaz |
 elitmuh.com
|
51-200 | Mechanical Or Industrial Engineering | 🇹🇷 Turkey | 2007 |
| LIV SIGNITY PROPERTY MANAGEMENT SERVICES |
 livsignityss.com
|
501-1000 | Facilities Services | 🇮🇳 India | - |
| AHKMedia |
 ahkmedia.de
|
- | - | 🇩🇪 Germany | - |
| Budio |
 budio.cz
|
11-50 | Advertising Services | 🇺🇳 - | 2021 |
| RavenGroup |
 theravengroup.org
|
201-500 | Motor Vehicle Manufacturing | 🇩🇪 Germany | 2007 |
| Zhejiang Changxing Xindali Group |
 xdlpower.com
|
1001-5000 | Appliances, Electrical, and Electronics Manufacturing | 🇨🇳 China | 1980 |
| Tek-op Inc. |
 tek-op.com
|
10001+ | Information Technology & Services | 🇺🇸 United States | 2005 |
| Hydrair Inc |
 partsinterchanges.com
|
1-10 | Truck Transportation | 🇺🇸 United States | - |
| Sinocare Health |
 sinocarewholesale.com
|
1001-5000 | Biotechnology Research | 🇨🇳 China | 2002 |
| Shamy's Catering |
 shamyscatering.com
|
- | - | 🇺🇸 United States | - |
| Bat Country Football Club |
 fcbatco.com
|
11-50 | Spectator Sports | 🇺🇸 United States | 2018 |
| Asia Heart Foundation |
 rtiics.org
|
501-1000 | Appliances, Electrical, and Electronics Manufacturing | 🇮🇳 India | - |
| Sogeit Solutions Srl |
 sogeitsolutions.com
|
51-200 | IT Services and IT Consulting | 🇮🇹 Italy | 2009 |
| Struqta |
 struqta.be
|
1-10 | Real Estate | 🇧🇪 Belgium | 2022 |
| Aster Alliance |
 asteralliance.com
|
201-500 | Consumer Services | 🇮🇳 India | - |
| Bhushan Steel & Strips Ltd. |
 bhushansteel.com
|
1001-5000 | Mining | 🇮🇳 India | - |
| Aiesec In Costa Rica |
 aieseccr.org
|
201-500 | Non-profit Organization Management | 🇺🇳 - | 1957 |
| Ids-legal |
 ids-legal.com
|
501-1000 | Legal Services | 🇮🇳 India | 1999 |
| Parisi Speed School-XPC |
 parisixpc.com
|
11-50 | Spectator Sports | 🇺🇸 United States | 2009 |
| GOTERGOOD |
 gotergood.com
|
1-10 | Design Services | 🇦🇷 Argentina | 2017 |
| PRAKTIJK VOOR PSYCHOTHERAPIE BAARN, TAN |
 klftanpraktijk.com
|
- | - | 🇳🇱 Netherlands | - |
| Rayan Pardaz Kavosh |
 rpkavosh.com
|
51-200 | computer software | 🇮🇷 Iran | 2001 |
| Family First Life Yellowstone |
 blackhawktaxsolutions.com
|
11-50 | Insurance | 🇺🇸 United States | 2021 |
| Anolinx LLC |
 anolinx.com
|
- | - | 🇺🇸 United States | - |
| The Wish Label |
 thewishlabel.com
|
1-10 | Retail | 🇳🇱 Netherlands | 2019 |
| Gpb Global Resources B.v. |
 gpb-gr.com
|
201-500 | oil & energy | 🇳🇱 Netherlands | 2011 |
| AMSORT Sp. Z O.o. |
 amsort.com
|
51-200 | Industrial Machinery Manufacturing | 🇵🇱 Poland | 1993 |
| 2BU Hair And Beauty |
 2buhairandbeauty.com
|
- | - | 🇬🇧 United Kingdom | - |
| Dmj Gas Marketing Consultants, Llc |
 dmjgas.com
|
1-10 | - | 🇺🇸 United States | - |
| Engel UPVC |
 engelupvc.com
|
201-500 | Wholesale Building Materials | 🇮🇷 Iran | 1977 |
| Social Media Summits |
smsummits.com
|
11-50 | Events Services | 🇦🇪 United Arab Emirates | 2014 |
| Pro Weld Sp. Z O. O. |
 p-weld.de
|
51-200 | Metal Treatments | 🇵🇱 Poland | 2015 |
A sample of enriched company profiles. Full exports include company, social, and spend signals on every domain.
Email Verification usage by industry
by TLD segment-
01 Advertising Services 52 9.4%
-
02 Retail 51 9.2%
-
03 marketing and advertising 40 7.2%
-
04 Business Consulting and Services 37 6.7%
-
05 IT Services and IT Consulting 35 6.3%
-
06 information technology and services 30 5.4%
-
07 Construction 29 5.2%
-
08 Retail Apparel and Fashion 27 4.9%
-
09 Retail 26 4.7%
-
10 Technology, Information and Internet 26 4.7%
Email Verification industry distribution chart
share by domain segmentEmail Verification users by company revenue
445 companiesTechnologies related to Email Verification
Miscellaneous/OthersPut it to work
What teams do with the Email Verification list
Competitor analysis
Selling Strato, DXTL Tseung Kwan O Service, or another Miscellaneous/Others product? These 122K Email Verification users are your displacement audience, filterable by country and company size.
Market research
Top markets for Email Verification: France (48.3%), Germany (44.5%), United States (4.1%). Size the Miscellaneous/Others market by geography before you build or invest.
Free for non-profits, academia & data journalists - non-commercial and public-interest use, on request.
Request accessTurn 121,987 Email Verification websites into your next campaign, audit, or dataset
Unlock Email Verification and download unlimited filtered reports for a month: up to 1M sites per list, segmented by country and TLD.
No contracts, cancel anytime · Instant access after checkout · Data point availability varies by website and report