Mailgun
Amazon SES
SendGrid
MailBaby
Mandrill
Postmark (ActiveCampaign) MX
MailerSend
Tencent GlobalMail
SMTP.com
ZeptoMail
SparkPost
SparkPost MX
Sales outreach
All 450,760 of these sites already run SMTP2GO, with the construction segment leading at 11,593 sites. Pitch the products and services that fit that exact stack.
Websites using SMTP2GO
MX & Email Hosting Services SMTP Service Visit website
SMTP2GO is an email delivery service that provides a reliable infrastructure for sending and tracking emails.
Up to 1M sites per list · Segment by country & TLD to cover the full footprint · Unlimited report rebuilds for 1 month
- Live websites detected
- 450,760
- Countries with usage
- 228
- Top market: United States
- 🇺🇸 37.5%
SMTP2GO global heatmap
darker = more sitesSMTP2GO usage by country
by sites detected-
01 🇺🇸 United States 165,510 37.5%
-
02 🇦🇺 Australia 49,732 11.3%
-
03 🇬🇧 United Kingdom 36,720 8.3%
-
04 🇨🇦 Canada 27,925 6.3%
-
05 🇳🇱 Netherlands 26,831 6.1%
-
06 🇩🇪 Germany 12,066 2.7%
-
07 🇳🇿 New Zealand 12,006 2.7%
-
08 🇫🇷 France 10,705 2.4%
-
09 🇧🇪 Belgium 7,986 1.8%
-
10 🇮🇹 Italy 7,525 1.7%
And 218 more countries in the full dataset.
Need every SMTP2GO site in one market? Unlock SMTP2GO 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/moSMTP2GO usage by country group
by sites detected-
01 English-Speaking Countries 57 countries 310,688 70.4%
-
02 North America 5 countries 193,610 43.9%
-
03 Western Europe 24 countries 134,629 30.5%
-
04 European Union (EU) 27 countries 95,869 21.7%
-
05 Asia-Pacific (APAC) 48 countries 75,764 17.2%
-
06 Oceania 22 countries 61,951 14%
-
07 Benelux 3 countries 35,166 8%
-
08 French-Speaking Countries 32 countries 23,122 5.2%
-
09 BRICS 10 countries 19,664 4.5%
-
10 DACH 4 countries 17,365 3.9%
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 441,232 sites with a known country, so they describe overlapping views of the same data and do not add up to 100%.
Top websites using SMTP2GO
by popularity| # | Website | Popularity | StackSpend | Country | TLD |
|---|---|---|---|---|---|
| 01 | no-ip.com | 743 | $186K+ | 🇺🇸 United States | com |
| 02 |
 mayoclinic.org
|
803 | $2.51M+ | 🇺🇸 United States | org |
| 03 |
 twfhk.org
|
1,062 | $22.45K+ | 🇲🇾 Malaysia | org |
| 04 |
 aparat.com
|
1,145 | $140K+ | 🇮🇷 Iran | com |
| 05 |
 medialiteracycouncil.sg
|
1,148 | $1.88K+ | 🇸🇬 Singapore | sg |
| 06 |
 admanmedia.com
|
1,314 | $17.6K+ | 🇫🇷 France | com |
| 07 |
 medialiteracy.org.uk
|
1,315 | $248K+ | 🇬🇧 United Kingdom | uk |
| 08 |
 e-volution.ai
|
1,358 | $4.37K+ | 🇺🇸 United States | ai |
| 09 |
 sexalarab.com
|
1,604 | $3.96K+ | 🇺🇸 United States | com |
| 10 | iionads.com | 2,682 | $3.07K+ | 🇺🇸 United States | com |
| 11 |
 fox.com
|
3,051 | $1.75M+ | 🇺🇸 United States | com |
| 12 |
 nobelprize.org
|
3,258 | $10.95K+ | 🇸🇪 Sweden | org |
| 13 | ortb.net | 3,323 | $1.93K+ | 🇺🇸 United States | net |
| 14 |
 apachelounge.com
|
3,991 | $2.52K+ | 🇳🇱 Netherlands | com |
| 15 |
 grandviewresearch.com
|
4,283 | $551K+ | 🇺🇸 United States | com |
| 16 |
 wassenaar.org
|
5,151 | $5.48K+ | 🇦🇹 Austria | org |
| 17 |
 icons8.com
|
5,296 | $21.5K+ | 🇺🇸 United States | com |
| 18 | directadmin.com | 5,344 | $8.81K+ | 🇨🇦 Canada | com |
| 19 |
 bhphotovideo.com
|
5,746 | $17.25K+ | 🇺🇸 United States | com |
| 20 |
 fas.org
|
6,095 | $132K+ | 🇺🇸 United States | org |
This is 20 of 450,760 websites. Download up to 1M sites per list as CSV, enriched with firmographics.
Companies using SMTP2GO
sample, enriched| Company | Website | Employees | Industry | Country | Founded |
|---|---|---|---|---|---|
| Hayhoe Homes |
 hayhoehomes.com
|
51-200 | Residential Building Construction | 🇨🇦 Canada | - |
| ZESCO Foodservice |
 zesco.com
|
11-50 | Restaurants | 🇺🇸 United States | 1972 |
| Jurassic Ridge Winery |
 jurassicridge.co.nz
|
1-10 | Food Production | 🇳🇿 New Zealand | - |
| Equinix |
 equinix.com
|
10001+ | internet | 🇺🇸 United States | 1998 |
| Sunds Textiles |
 sunds.com
|
1001-5000 | Textile Manufacturing | 🇩🇰 Denmark | 1968 |
| Tire Max Total Car Care |
 tiremaxnc.com
|
- | - | 🇺🇸 United States | - |
| Villa Healthcare |
 villahc.com
|
5001-10000 | Hospitals and Health Care | 🇺🇸 United States | - |
| Summit Learning Trust |
 summitlearningtrust.org.uk
|
501-1000 | Higher Education | 🇬🇧 United Kingdom | 2010 |
| Pathway Capital Management |
 pathwaycapital.com
|
201-500 | Investment Management | 🇺🇸 United States | 1991 |
| Euro Service Group S.p.A. |
 spinbridge.it
|
501-1000 | Financial Services | 🇮🇹 Italy | 1998 |
| Instytut Tradycyjnej Medycyny Chińskiej I… |
 itcmkrakow.pl
|
11-50 | Higher Education | 🇵🇱 Poland | - |
| QTS Global |
 qtsglobal.com
|
1001-5000 | Information Technology & Services | 🇨🇳 China | 2003 |
| Kidman Wayside Inn |
 kidmanwaysideinn.com
|
1-10 | Hospitality | 🇦🇺 Australia | - |
| Shodex HPLC Columns - Resonac America |
 shodexhplc.com
|
10001+ | Chemical Manufacturing | 🇺🇸 United States | 1939 |
| Era Asia Pacific (apac Realty Limited) |
 apacrealty.com.sg
|
5001-10000 | Real Estate | 🇸🇬 Singapore | 2017 |
| EKO-FLOR PLUS D.o.o. |
 eko-flor.hr
|
201-500 | Wholesale Recyclable Materials | 🇭🇷 Croatia | 2001 |
| Stevens Group |
 stevensgroup.com.au
|
51-200 | Housing and Community Development | 🇦🇺 Australia | 1982 |
| Holy Trinity Boston |
 holytrinityboston.org.uk
|
- | Religious Institutions | 🇺🇳 - | - |
| AR Mergers Inc. |
 armergers.com
|
1-10 | Investment Banking | 🇨🇦 Canada | 2025 |
| \Else |
 else-france.com
|
51-200 | Advertising Services | 🇫🇷 France | 2006 |
| Ferring Nederland |
 ferring.nl
|
5001-10000 | Pharmaceutical Manufacturing | 🇳🇱 Netherlands | 1950 |
| Phi Aviation |
 phihelico.com
|
1001-5000 | airlines/aviation | 🇺🇸 United States | 1949 |
| Cash Factory Furniture |
 cashfactory.ie
|
11-50 | Retail Furniture and Home Furnishings | 🇺🇳 - | 2012 |
| Dexion Asia Pacific |
 dexion.com.au
|
501-1000 | Transportation, Logistics, Supply Chain and Storage | 🇦🇺 Australia | 1937 |
| Jbtelecom |
 jbtelecoms.com
|
- | - | 🇧🇯 Benin | - |
| Amvets National Headquarters - Alumni |
 amvets.org
|
10001+ | Non-profit Organization Management | 🇺🇸 United States | 1944 |
| Langdon Ingredients |
 hjlangdon.com
|
201-500 | Food Production | 🇦🇺 Australia | 1852 |
| Tetra Laval International |
 tetralaval.com
|
10001+ | Packaging and Containers Manufacturing | 🇨🇭 Switzerland | 1952 |
| Ituran Ecuador | ituran.com.ec | 501-1000 | IT Services and IT Consulting | 🇪🇨 Ecuador | 1994 |
| Archway |
 archway.org.uk
|
51-200 | Non-profit Organizations | 🇬🇧 United Kingdom | - |
| Thielemann Construction Company, L.P. |
 thielemannhomes.com
|
11-50 | Construction | 🇺🇸 United States | 1956 |
| ASL Roma 4 |
 aslroma4.it
|
1001-5000 | Utilities | 🇮🇹 Italy | 2015 |
| QOL Limited |
 buddycover.com
|
1-10 | Medical Equipment Manufacturing | 🇬🇧 United Kingdom | 2014 |
| RE/MAX Realty Specialists Inc. |
 remax.careers
|
201-500 | Real Estate | 🇨🇦 Canada | 1980 |
| Ter Haar & Pater Advocaten | thp-advocaten.nl | - | - | 🇳🇱 Netherlands | - |
| NSB Group Of Companies | nsbgroup.co.in | 5001-10000 | IT Services and IT Consulting | 🇮🇳 India | 2011 |
| Red Hill Estate |
 redhillestate.com.au
|
11-50 | Wineries | 🇦🇺 Australia | 1989 |
| Dugni |
 dugni.fo
|
1-10 | - | 🇺🇳 Faroe Islands | - |
| COMMUNITY FIRE COMPANY INC | cfcrs.org | - | Individual and Family Services | 🇺🇸 United States | - |
| InGenesis, Inc. |
 ingenesis.com
|
5001-10000 | Staffing and Recruiting | 🇺🇸 United States | 1998 |
A sample of enriched company profiles. Full exports include company, social, and spend signals on every domain.
SMTP2GO usage by industry
by TLD segment-
01 Construction 11,593 17.7%
-
02 IT Services and IT Consulting 6,518 9.9%
-
03 Real Estate 4,996 7.6%
-
04 Financial Services 3,702 5.6%
-
05 Retail 3,674 5.6%
-
06 Hospitals and Health Care 3,547 5.4%
-
07 Law Practice 3,096 4.7%
-
08 Non-profit Organizations 3,042 4.6%
-
09 Medical Practices 2,602 4%
-
10 Accounting 2,504 3.8%
SMTP2GO industry distribution chart
share by domain segmentSMTP2GO users by company revenue
74,488 companiesTechnologies related to SMTP2GO
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Market research
Top markets for SMTP2GO: United States (37.5%), Australia (11.3%), United Kingdom (8.3%). Size the SMTP Service market by geography before you build or invest.
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