DMARC
Google Workspace
Godaddy Professional Email
Namecheap Business Email
IONOS Hosted Email
Hostinger Business Email
Strato Email
HostGator Email
OVH mail
Opensrs MX
Above.com MX
Sales outreach
All 6,472 of these sites already run IServ MX, with the primary and secondary education segment leading at 48 sites. Pitch the products and services that fit that exact stack.
Websites using IServ MX
MX & Email Hosting Services Email Hosting Visit website
IServ MX provides secure email addresses for teachers and students within a school's individual domain. The platform complies with GDPR regulations and includes a spam filter to manage incoming messages.
Up to 1M sites per list · Segment by country & TLD to cover the full footprint · Unlimited report rebuilds for 1 month
- Live websites detected
- 6,472
- Countries with usage
- 9
- Top market: Germany
- 🇩🇪 99.5%
IServ MX global heatmap
darker = more sitesIServ MX usage by country
by sites detected-
01 🇩🇪 Germany 6,436 99.5%
-
02 🇺🇸 United States 23 0.4%
-
03 🇨🇭 Switzerland 5 0.1%
-
04 🇫🇷 France 1 0%
-
05 🇩🇰 Denmark 1 0%
-
06 🇱🇺 Luxembourg 1 0%
-
07 🇫🇮 Finland 1 0%
-
08 🇰🇷 South Korea 1 0%
-
09 🇦🇹 Austria 1 0%
Need every IServ MX site in one market? Unlock IServ MX 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/moIServ MX usage by country group
by sites detected-
01 DACH 3 countries 6,442 99.6%
-
02 European Union (EU) 6 countries 6,441 99.6%
-
03 North America 1 country 23 0.4%
-
04 English-Speaking Countries 1 country 23 0.4%
-
05 French-Speaking Countries 3 countries 7 0.1%
-
06 Nordics 2 countries 2 0%
-
07 Benelux 1 country 1 0%
-
08 East Asia 1 country 1 0%
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 6,470 sites with a known country, so they describe overlapping views of the same data and do not add up to 100%.
Top websites using IServ MX
by popularity| # | Website | Popularity | StackSpend | Country | TLD |
|---|---|---|---|---|---|
| 01 |
 iserv.eu
|
16,331 | $1.82K+ | 🇩🇪 Germany | eu |
| 02 | schulserver.de | 29,808 | $924+ | 🇩🇪 Germany | de |
| 03 |
 iserv.de
|
44,477 | $7.83K+ | 🇩🇪 Germany | de |
| 04 | schuldock.de | 121,757 | $577+ | 🇩🇪 Germany | de |
| 05 | iserv-akademie.de | 230,869 | $126+ | 🇩🇪 Germany | de |
| 06 | schule-ob.de | 274,429 | $8+ | 🇩🇪 Germany | de |
| 07 | iserv-ausleihe.de | 290,863 | $8+ | 🇩🇪 Germany | de |
| 08 | digitale-ausleihe.de | 309,479 | $292+ | 🇩🇪 Germany | de |
| 09 | schoenfelder.eu | 309,480 | $472+ | 🇩🇪 Germany | eu |
| 10 | schulen-bochum.nrw | 311,707 | $20+ | 🇺🇸 United States | nrw |
| 11 | test-iserv.de | 349,444 | $126+ | 🇩🇪 Germany | de |
| 12 | hbs-fuerth.eu | 420,491 | $363+ | 🇩🇪 Germany | eu |
| 13 | iserv.dev | 655,602 | $210+ | 🇩🇪 Germany | dev |
| 14 |
 osz-lise-meitner.eu
|
736,550 | $12.06K+ | 🇩🇪 Germany | eu |
| 15 | cvs-rellingen.de | 860,811 | $577+ | 🇩🇪 Germany | de |
| 16 |
 humboldt-schule-kiel.de
|
883,029 | $593+ | 🇩🇪 Germany | de |
| 17 | gg-lin.de | 1,056,224 | $231+ | 🇩🇪 Germany | de |
| 18 | rsenger.net | 1,086,807 | $432+ | 🇩🇪 Germany | net |
| 19 | ars-gf.de | 1,091,140 | $228+ | 🇩🇪 Germany | de |
| 20 | ekgho.de | 1,147,505 | $170+ | 🇩🇪 Germany | de |
This is 20 of 6,472 websites. Download up to 1M sites per list as CSV, enriched with firmographics.
Companies using IServ MX
sample, enriched| Company | Website | Employees | Industry | Country | Founded |
|---|---|---|---|---|---|
| Wilhelm-Gymnasium |
 wilhelm-gym.net
|
11-50 | - | 🇩🇪 Germany | - |
| Grundschule Volkmarode |
 gs-volkmarode.de
|
1-10 | Education Management | 🇩🇪 Germany | - |
| Tilman-Riemenschneider- Gymnasium Osterode |
 gymnasium-osterode.de
|
- | - | 🇺🇳 - | - |
| Oberstufenkolleg Bielefeld |
 oberstufen-kolleg.de
|
51-200 | Higher Education | 🇺🇳 - | - |
| Schule Niederwangen |
 schule-niederwangen.de
|
201-500 | Primary and Secondary Education | 🇩🇪 Germany | - |
| OSZ Banken, Immobilien Und Versicherungen… |
 osz-biv.de
|
501-1000 | Higher Education | 🇺🇳 - | - |
| Berufliche Schule Stahl- Und Maschinenbau… |
 bs04.de
|
51-200 | Higher Education | 🇩🇪 Germany | - |
| Gymnasium Calvarienberg |
 gymnasium-calvarienberg.de
|
1-10 | - | 🇩🇪 Germany | - |
| Schlossgymnasium Künzelsau |
 schlossgym.de
|
201-500 | Primary and Secondary Education | 🇩🇪 Germany | 1873 |
| PrinzHöfte Schule Bassum |
 prinzhoefte-schule.de
|
- | - | 🇩🇪 Germany | - |
| Gymnasium Oldenfelde | gym-old.de | 11-50 | Government Administration | 🇩🇪 Germany | - |
| Humboldt-Schule Kiel |
humboldt-schule-kiel.de
|
51-200 | - | 🇩🇪 Germany | 1861 |
| Greutschule |
 greutschule.de
|
- | Retail Apparel and Fashion | 🇩🇪 Germany | - |
| Gymnasium Neue Oberschule |
 no-bs.de
|
11-50 | - | 🇩🇪 Germany | - |
| Gymnasien , Werner-Heisenberg-Schule |
 whs-leipzig.de
|
1-10 | - | 🇩🇪 Germany | - |
| Gewerbliche Schule Schwäbisch Gmünd |
 gs-gd.de
|
11-50 | Education Management | 🇩🇪 Germany | - |
| Realschule Georg-Eckert-Straße |
 rs-ge.de
|
- | - | 🇩🇪 Germany | - |
| Ludwig-Povel-Schule |
 ludwig-povel-schule.de
|
1-10 | - | 🇩🇪 Germany | - |
| Lise-Meitner-Schule |
osz-lise-meitner.eu
|
51-200 | Education | 🇩🇪 Germany | - |
| Rußheideschule |
 russheideschule.de
|
1-10 | - | 🇩🇪 Germany | - |
| IGS Winsen-Roydorf |
 igs-winsen.de
|
11-50 | Primary and Secondary Education | 🇩🇪 Germany | - |
| Pistorius-Schule Herbrechtingen |
 pistorius-schule.de
|
- | - | 🇩🇪 Germany | - |
| Gymnasium In Den Filder Benden |
 filderbenden.de
|
51-200 | primary/secondary education | 🇩🇪 Germany | 1971 |
| Igs Bodenfelde |
 igs-bodenfelde.eu
|
- | - | 🇺🇳 - | - |
| Grundschule Findorffschule |
 findorffschule-ohz.de
|
1-10 | - | 🇩🇪 Germany | - |
| Gymnasium Hittfeld |
 gymnasium-hittfeld.de
|
11-50 | Education Administration Programs | 🇺🇳 - | - |
| Freiherr-vom-Stein-Gymnasium |
 fvsg-buende.de
|
51-200 | Education Administration Programs | 🇩🇪 Germany | - |
| Hansa-Kolleg |
 hansakolleg.de
|
- | Primary and Secondary Education | 🇩🇪 Germany | - |
| ERIG E.V. |
 er-ig.de
|
11-50 | Aviation and Aerospace Component Manufacturing | 🇩🇪 Germany | 1999 |
| Annedore-Leber-Oberschule |
 aloberlin.de
|
51-200 | Education Administration Programs | 🇩🇪 Germany | - |
| Franz-hecker-schule | fhs-os.de | 1-10 | - | 🇩🇪 Germany | - |
| Johann-Friedrich-Mayer-Schule… |
 jfms-kupferzell.de
|
11-50 | Government Administration | 🇩🇪 Germany | - |
| KGS Bad Lauterberg |
 kgs-badlauterberg.de
|
1-10 | Primary and Secondary Education | 🇩🇪 Germany | - |
| Max-Planck-Gymnasium Göttingen |
 mpgg.de
|
51-200 | - | 🇩🇪 Germany | - |
| Raunerschule Kirchheim |
 raunerschule.de
|
- | - | 🇩🇪 Germany | - |
| IGS Garbsen |
 igs-garbsen.de
|
11-50 | Design | 🇩🇪 Germany | - |
| Heideschule Mutlangen |
 heideschule-mutlangen.de
|
- | Government Administration | 🇩🇪 Germany | - |
| August-Ludwig-Schlözer-Schule |
 alss-kirchberg.de
|
1-10 | Primary and Secondary Education | 🇩🇪 Germany | - |
| IServ |
iserv.de
|
51-200 | Software Development | 🇩🇪 Germany | 2001 |
| Iserv Gmbh |
iserv.eu
|
51-200 | information technology and services | 🇩🇪 Germany | 2001 |
A sample of enriched company profiles. Full exports include company, social, and spend signals on every domain.
IServ MX usage by industry
by TLD segment-
01 Primary and Secondary Education 48 42.1%
-
02 Education Administration Programs 11 9.6%
-
03 Government Administration 10 8.8%
-
04 primary/secondary education 7 6.1%
-
05 Business Consulting and Services 5 4.4%
-
06 Education Management 5 4.4%
-
07 Higher Education 4 3.5%
-
08 Civic and Social Organizations 3 2.6%
-
09 Professional Training and Coaching 3 2.6%
-
10 Executive Offices 3 2.6%
IServ MX industry distribution chart
share by domain segmentIServ MX users by company revenue
63 companiesTechnologies related to IServ MX
Email HostingPut it to work
What teams do with the IServ MX list
Competitor analysis
Selling SPF (Sender Policy Framework), DMARC, or another Email Hosting product? These 6.47K IServ MX users are your displacement audience, filterable by country and company size.
Market research
Top markets for IServ MX: Germany (99.5%), United States (0.4%), Switzerland (0.1%). Size the Email Hosting market by geography before you build or invest.
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