Mailgun
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MailBaby
SMTP2GO
Mandrill
Postmark (ActiveCampaign) MX
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Tencent GlobalMail
SMTP.com
SparkPost
SparkPost MX
Sales outreach
All 60,839 of these sites already run ZeptoMail, with the it services and it consulting segment leading at 3,292 sites. Pitch the products and services that fit that exact stack.
Websites using ZeptoMail
MX & Email Hosting Services SMTP Service Visit website
ZeptoMail is now part of Zoho CPaaS, which provides APIs for email, SMS, WhatsApp, and voice communications. The platform allows developers to manage multiple communication channels from a single console.
Up to 1M sites per list · Segment by country & TLD to cover the full footprint · Unlimited report rebuilds for 1 month
- Live websites detected
- 60,839
- Countries with usage
- 198
- Top market: United States
- 🇺🇸 36.7%
ZeptoMail global heatmap
darker = more sitesZeptoMail usage by country
by sites detected-
01 🇺🇸 United States 22,078 36.7%
-
02 🇮🇳 India 5,391 9%
-
03 🇨🇦 Canada 5,052 8.4%
-
04 🇬🇧 United Kingdom 4,442 7.4%
-
05 🇩🇪 Germany 2,361 3.9%
-
06 🇳🇱 Netherlands 1,610 2.7%
-
07 🇫🇷 France 1,605 2.7%
-
08 🇪🇸 Spain 1,366 2.3%
-
09 🇦🇺 Australia 1,365 2.3%
-
10 🇧🇷 Brazil 996 1.7%
And 188 more countries in the full dataset.
Need every ZeptoMail site in one market? Unlock ZeptoMail 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/moZeptoMail usage by country group
by sites detected-
01 English-Speaking Countries 48 countries 41,507 69%
-
02 North America 4 countries 27,134 45.1%
-
03 Western Europe 25 countries 15,613 25.9%
-
04 European Union (EU) 27 countries 11,429 19%
-
05 Asia-Pacific (APAC) 39 countries 9,467 15.7%
-
06 BRICS 10 countries 8,458 14.1%
-
07 South Asia 8 countries 5,662 9.4%
-
08 DACH 4 countries 3,296 5.5%
-
09 Spanish-Speaking Countries 21 countries 3,217 5.3%
-
10 Latin America (LATAM) 42 countries 2,981 5%
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 60,182 sites with a known country, so they describe overlapping views of the same data and do not add up to 100%.
Top websites using ZeptoMail
by popularity| # | Website | Popularity | StackSpend | Country | TLD |
|---|---|---|---|---|---|
| 01 |
 staples.com
|
440 | $2.51M+ | 🇺🇸 United States | com |
| 02 |
 synology.com
|
818 | $843K+ | 🇹🇼 Taiwan | com |
| 03 |
 economist.com
|
1,108 | $1.52M+ | 🇬🇧 United Kingdom | com |
| 04 |
 divar.ir
|
1,251 | $25.07K+ | 🇮🇷 Iran | ir |
| 05 |
 moengage.com
|
1,344 | $2.51M+ | 🇺🇸 United States | com |
| 06 |
 gama.ir
|
1,954 | $796K+ | 🇮🇷 Iran | ir |
| 07 |
 themoviedb.org
|
2,136 | $17.11K+ | 🇨🇦 Canada | org |
| 08 |
 shorturl.at
|
2,300 | $735K+ | 🇦🇹 Austria | at |
| 09 |
 geeksforgeeks.org
|
3,089 | $162K+ | 🇮🇳 India | org |
| 10 |
 trustindex.io
|
3,181 | $129K+ | 🇭🇺 Hungary | io |
| 11 |
 qnap.com
|
3,277 | $999K+ | 🇹🇼 Taiwan | com |
| 12 |
 reverbnation.com
|
4,075 | $41.45K+ | 🇸🇬 Singapore | com |
| 13 |
 bluestacks.com
|
4,266 | $94.68K+ | 🇺🇸 United States | com |
| 14 |
 castbox.fm
|
4,288 | $70.2K+ | 🇺🇸 United States | fm |
| 15 |
 hotstar.com
|
4,353 | $286K+ | 🇮🇳 India | com |
| 16 |
 zee5.com
|
4,906 | $2.27K+ | 🇮🇳 India | com |
| 17 |
 gulfnews.com
|
5,575 | $241K+ | 🇦🇪 United Arab Emirates | com |
| 18 |
 zomato.com
|
5,716 | $120K+ | 🇮🇳 India | com |
| 19 | study.com | 5,825 | $15.5K+ | 🇺🇸 United States | com |
| 20 |
 rtl.nl
|
5,890 | $1.59M+ | 🇳🇱 Netherlands | nl |
This is 20 of 60,839 websites. Download up to 1M sites per list as CSV, enriched with firmographics.
Companies using ZeptoMail
sample, enriched| Company | Website | Employees | Industry | Country | Founded |
|---|---|---|---|---|---|
| Uniteam Marine |
 uniteammarine.com
|
5001-10000 | Maritime Transportation | 🇨🇾 Cyprus | 1987 |
| Fysiotherapie Dijk & Waard |
 heerhugofysio.nl
|
1-10 | Medical Practices | 🇳🇱 Netherlands | - |
| TRT Nation |
 trtnation.com
|
201-500 | Retail Health and Personal Care Products | 🇺🇸 United States | - |
| HARDI International A/S |
 hardi.com
|
1001-5000 | Machinery Manufacturing | 🇩🇰 Denmark | 1957 |
| STRADUS | stradus.com | 11-50 | IT Services and IT Consulting | 🇮🇳 India | - |
| Dexway |
 dexway.com
|
51-200 | E-Learning Providers | 🇺🇸 United States | 1981 |
| Roboyo |
 roboyo.global
|
501-1000 | IT Services and IT Consulting | 🇬🇧 United Kingdom | 2015 |
| Ervy Sportbekleidung GmbH |
 ervy.de
|
- | - | 🇩🇪 Germany | - |
| AU SMALL FINANCE BANK |
 au.bank.in
|
10001+ | Banking | 🇮🇳 India | - |
| Zedtreeo |
 zedtreeo.com
|
201-500 | Staffing and Recruiting | 🇮🇳 India | 2021 |
| Jkcement | jkcement.com | 1001-5000 | Building Materials | 🇮🇳 India | 1975 |
| Sundaram Finance |
 sundaramfinance.in
|
5001-10000 | Financial Services | 🇮🇳 India | 1954 |
| Imprima |
 imprima.com
|
51-200 | Software Development | 🇳🇱 Netherlands | 2001 |
| PKHub, The DevOps Password Manager |
 pkhub.io
|
- | IT Services and IT Consulting | 🇪🇸 Spain | - |
| Mi Guía Legal.com |
 miguialegal.com
|
1-10 | Law Practice | 🇸🇻 El Salvador | 2015 |
| USA4SALE |
 usa4sale.com
|
11-50 | Online Audio and Video Media | 🇺🇸 United States | 1998 |
| R Holding Group |
 rholding.com
|
501-1000 | Real Estate | 🇦🇪 United Arab Emirates | 2005 |
| Freelancer Workohm | workohm.com | 10001+ | Technology, Information and Internet | 🇧🇴 Bolivia | 2015 |
| SPIE ESCAD Austria GmbH |
 spie-escad.at
|
201-500 | Machinery Manufacturing | 🇦🇹 Austria | 2008 |
| Salt Lake County Republican Party |
 slcogop.com
|
501-1000 | Political Organizations | 🇺🇸 United States | - |
| Autorent Saudi | autorentsaudi.com | 5001-10000 | Shuttles and Special Needs Transportation Services | 🇸🇦 Saudi Arabia | 2010 |
| Trainingskamp.com |
 trainingskamp.com
|
1-10 | Spectator Sports | 🇳🇱 Netherlands | 2020 |
| Soap Korner, LLC |
 soapkorner.com
|
- | - | 🇺🇸 United States | - |
| Alumni Relations Cell, Cet-b |
 cet.edu.in
|
10001+ | Education Management | 🇺🇳 - | - |
| TEEKA4 |
 teeka4.com
|
51-200 | Wholesale | 🇳🇬 Nigeria | 2017 |
| LaVie Resort And Casino Manila |
 lavie.ph
|
1001-5000 | Travel Arrangements | 🇵🇭 Philippines | - |
| VENTURA BREEZE LLC |
 venturabreeze.com
|
11-50 | - | 🇺🇸 United States | - |
| Pinnacle Hospital |
 pinnaclehealthcare.net
|
201-500 | Hospitals and Health Care | 🇺🇸 United States | 2007 |
| Bezos.ai |
 bezos.ai
|
11-50 | logistics and supply chain | 🇬🇧 United Kingdom | 2019 |
| TOC Biometrics |
 tocbiometrics.com
|
51-200 | IT Services and IT Consulting | 🇨🇱 Chile | 2010 |
| Shae Design Studio |
 shaedesigns.com
|
1-10 | Interior Design | 🇺🇸 United States | 2002 |
| Vastu Finserve India Private Limited |
 vastufinserve.com
|
1001-5000 | Financial Services | 🇮🇳 India | 2019 |
| Jimat Hosting |
 jimathosting.com
|
- | - | 🇲🇾 Malaysia | - |
| Bajaj Capital Ltd |
 bajajcapital.com
|
5001-10000 | Financial Services | 🇳🇴 Norway | 1964 |
| Indian Red Cross Society -IRCS (National… |
 indianredcross.org
|
10001+ | Non-profit Organizations | 🇮🇳 India | 1920 |
| Carry You |
 carryyou.com
|
501-1000 | Transportation, Logistics, Supply Chain and Storage | 🇮🇳 India | 1989 |
| Select English |
 selectenglish.co.uk
|
11-50 | Language Schools | 🇬🇧 United Kingdom | 1991 |
| OCMBC, INC. | ocmbc.com | 201-500 | Banking | 🇺🇸 United States | 1992 |
| Postmarked | postmarkedco.com | - | - | 🇺🇸 United States | - |
| Embassy Services |
 embassyservices.in
|
10001+ | Facilities Services | 🇮🇳 India | 1995 |
A sample of enriched company profiles. Full exports include company, social, and spend signals on every domain.
ZeptoMail usage by industry
by TLD segment-
01 IT Services and IT Consulting 3,292 19.6%
-
02 Software Development 2,018 12%
-
03 Technology, Information and Internet 1,243 7.4%
-
04 Financial Services 1,239 7.4%
-
05 Business Consulting and Services 1,171 7%
-
06 Advertising Services 933 5.5%
-
07 Staffing and Recruiting 852 5.1%
-
08 Information Technology & Services 742 4.4%
-
09 information technology and services 714 4.2%
-
10 Real Estate 626 3.7%
ZeptoMail industry distribution chart
share by domain segmentZeptoMail users by company revenue
14,608 companiesTechnologies related to ZeptoMail
SMTP ServicePut it to work
What teams do with the ZeptoMail list
Competitor analysis
Selling Mailgun, Amazon SES, or another SMTP Service product? These 60.84K ZeptoMail users are your displacement audience, filterable by country and company size.
Market research
Top markets for ZeptoMail: United States (36.7%), India (9%), Canada (8.4%). Size the SMTP Service market by geography before you build or invest.
Free for non-profits, academia & data journalists - non-commercial and public-interest use, on request.
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