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Sites using IONOS Email

Hosted business email from German hosting provider IONOS.

#5 of 3045 in Email Hosting Tracked since Apr 2026 Last seen: Sep 1, 2026 Website: ionos.com
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44,108 sites

42,994 found by StackScope, 1,114 via launch platforms

StackScope Wider Web 37,251 StackScope Discovery (Indie) 5,743 Product Hunt 927 PeerPush 115 Other 40 Hacker News 32
  • StackScope Wider Web 37,251
  • StackScope Discovery (Indie) 5,743
  • Product Hunt 927
  • PeerPush 115
  • Other 40
  • Hacker News 32
View: All sites All launches Launch platforms StackScope Discovery StackScope Wider Web
Last 7 days 1.4% -0.1pp
Most used with IONOS, IONOS DNS, HSTS
Top product types Health, E-commerce, Finance
Green hosting 52% vs 45% avg

IONOS Email has been detected on 44,108 launches we've crawled. The 7-day rolling share is 1.4%, roughly steady week on week. Most recent detection: CamStage — Trouve ton stage au Cameroun, sans galère, today.

It's most commonly paired with IONOS, IONOS DNS, and HSTS. By product type, the launches using it are most often Health (17%), E-commerce (12%), and Finance (10%). By estimated origin, the United Kingdom leads (33%), ahead of the United States (23%). By domain ending, launches using it are 4.2 times as likely as the average launch to live on a .store domain.

What kind of products ship with IONOS Email

11,792 launches

Health
16.60%
E-commerce
11.64%
Finance
10.24%
Marketing
8.45%
Productivity
8.39%
Education
7.20%
Developer Tools
6.63%
Content
6.53%
Games
6.32%
Social
5.50%
AI
4.56%
Design
3.33%
Hiring & HR
2.80%
Crypto
0.92%
Directory
0.89%

Domain endings using IONOS Email

43,789 sites

  • .com 45.09%
  • .uk 24.09%
  • .app 5.92%
  • .online 3.81%
  • .org 2.94%
  • .ca 2.45%
  • .store 2.04%
  • .me 1.65%
  • .de 1.41%
  • .io 1.24%
  • .cloud 1.18%
  • .site 1.08%
  • .ai 1.04%
  • .net 0.97%
  • .fr 0.74%

Country

166 of 44,108 sites, where we are confident of the country.

  • United Kingdom United Kingdom 32.53%
  • United States United States 23.49%
  • Germany Germany 15.06%
  • France France 11.45%
  • Canada Canada 4.22%
  • Spain Spain 3.01%
  • Italy Italy 3.01%
  • United Arab Emirates United Arab Emirates 1.20%
  • Portugal Portugal 1.20%
  • Austria Austria 0.60%
  • Australia Australia 0.60%
  • Brazil Brazil 0.60%
  • Estonia Estonia 0.60%
  • Malta Malta 0.60%
  • Mexico Mexico 0.60%

Share of new sites using IONOS Email

Each dot is one launch day. Line is the 7-day rolling average; weekly averages before June 2026.

1.4%
last 7 days
-0.1pp vs prior week
44,108
sites all time
since Apr 2026
IONOS Email daily detection trend Before 8 July 2026: launch platforms only. We began crawling the wider web on this date, so the cohort this share is measured against changes here. 7% 3% 0% Apr May Jun Jul Aug Jul 1, 2026: Adoption figures now count launches from launch platforms. Use the source view to include StackScope Discovery. Jul 3, 2026: Email provider detection improved: providers identified from mail configuration are now caught on a site's first crawl. Earlier data may slightly undercount. Weekly averages before this point, daily after. Jun 3 · 5 / 714 = 0.7% Jun 4 · 7 / 599 = 1.2% Jun 5 · 5 / 581 = 0.9% Jun 6 · 5 / 436 = 1.1% Jun 7 · 3 / 404 = 0.7% Jun 8 · 5 / 515 = 1.0% Jun 9 · 12 / 876 = 1.4% Jun 10 · 6 / 722 = 0.8% Jun 11 · 9 / 577 = 1.6% Jun 12 · 8 / 449 = 1.8% Jun 13 · 2 / 380 = 0.5% Jun 14 · 4 / 345 = 1.2% Jun 15 · 4 / 532 = 0.8% Jun 16 · 17 / 1052 = 1.6% Jun 17 · 12 / 907 = 1.3% Jun 18 · 10 / 674 = 1.5% Jun 19 · 5 / 547 = 0.9% Jun 20 · 6 / 443 = 1.4% Jun 21 · 5 / 383 = 1.3% Jun 22 · 8 / 576 = 1.4% Jun 23 · 7 / 900 = 0.8% Jun 24 · 4 / 737 = 0.5% Jun 25 · 6 / 618 = 1.0% Jun 26 · 5 / 534 = 0.9% Jun 27 · 2 / 431 = 0.5% Jun 28 · 3 / 383 = 0.8% Jun 29 · 7 / 503 = 1.4% Jun 30 · 8 / 801 = 1.0% Jul 1 · 6 / 795 = 0.8% Jul 2 · 7 / 604 = 1.2% Jul 3 · 8 / 499 = 1.6% Jul 4 · 3 / 411 = 0.7% Jul 5 · 3 / 367 = 0.8% Jul 6 · 10 / 551 = 1.8% Jul 7 · 15 / 1171 = 1.3% Jul 8 · 186 / 12589 = 1.5% Jul 9 · 348 / 23745 = 1.5% Jul 10 · 299 / 22551 = 1.3% Jul 11 · 182 / 15979 = 1.1% Jul 12 · 190 / 20291 = 0.9% Jul 13 · 201 / 20922 = 1.0% Jul 14 · 232 / 20408 = 1.1% Jul 15 · 166 / 17242 = 1.0% Jul 16 · 130 / 14264 = 0.9% Jul 17 · 204 / 19732 = 1.0% Jul 18 · 225 / 22700 = 1.0% Jul 19 · 204 / 26075 = 0.8% Jul 20 · 204 / 22586 = 0.9% Jul 21 · 341 / 21648 = 1.6% Jul 22 · 400 / 23202 = 1.7% Jul 23 · 232 / 16863 = 1.4% Jul 24 · 218 / 12855 = 1.7% Jul 25 · 134 / 8946 = 1.5% Jul 26 · 326 / 19976 = 1.6% Jul 27 · 561 / 33864 = 1.7% Jul 28 · 617 / 38220 = 1.6% Jul 29 · 2775 / 50103 = 5.5% Jul 30 · 1072 / 43951 = 2.4% Jul 31 · 1102 / 51109 = 2.2% Aug 1 · 1221 / 50469 = 2.4% Aug 2 · 1180 / 49660 = 2.4% Aug 3 · 1159 / 48190 = 2.4% Aug 4 · 840 / 37325 = 2.3% Aug 5 · 805 / 32705 = 2.5% Aug 6 · 1000 / 36578 = 2.7% Aug 7 · 1047 / 37887 = 2.8% Aug 8 · 1020 / 39680 = 2.6% Aug 9 · 965 / 34206 = 2.8% Aug 10 · 663 / 28846 = 2.3% Aug 11 · 730 / 32016 = 2.3% Aug 12 · 841 / 33477 = 2.5% Aug 13 · 1322 / 49907 = 2.6% Aug 14 · 1158 / 51427 = 2.3% Aug 15 · 782 / 51491 = 1.5% Aug 16 · 809 / 51802 = 1.6% Aug 17 · 675 / 41399 = 1.6% Aug 18 · 843 / 53842 = 1.6% Aug 19 · 892 / 49411 = 1.8% Aug 20 · 1052 / 66827 = 1.6% Aug 21 · 1316 / 90355 = 1.5% Aug 22 · 1327 / 91512 = 1.5% Aug 23 · 1359 / 90225 = 1.5% Aug 24 · 1227 / 78827 = 1.6% Aug 25 · 1064 / 69245 = 1.5% Aug 26 · 995 / 65050 = 1.5% Aug 27 · 1256 / 83366 = 1.5% Aug 28 · 1206 / 83292 = 1.4% Aug 29 · 1206 / 84133 = 1.4% Aug 30 · 1220 / 92043 = 1.3% Aug 31 · 1135 / 88440 = 1.3%
Mar 30, 2026 90 days Aug 31, 2026

The shaded part of the chart is measured against a different set of sites. Until 8 July 2026 we only tracked launches from launch platforms; from that date we crawl the wider web as well. The share is a proportion of whatever we were tracking at the time, so it can step at that line without the technology itself changing. For a single continuous measure, switch to launch platforms.

How StackScope detects technologies

⋮ Jul 1, 2026: Adoption figures now count launches from launch platforms. Use the source view to include StackScope Discovery.

⋮ Jul 3, 2026: Email provider detection improved: providers identified from mail configuration are now caught on a site's first crawl. Earlier data may slightly undercount.

Email Hosting leaders

Tool % of launches % of category
#1 ▼1 PrivateEmail 6.70% 19.52%
#2 ▼1 Google Workspace 6.65% 19.37%
#3 ▲2 Hostinger Email 6.44% 18.76%
#4 ▼1 Zoho Mail 1.89% 5.50%
#5 ▲1 IONOS Email Current page 1.78% 5.18%

Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Email Hosting tool.The most common alternatives to IONOS Email among indie launches are Google Workspace and Zoho Mail. All 3045 in Email Hosting →

Often used with

Tool Launches
IONOS 1,062
IONOS DNS 907
HSTS 814
Google Search Console 720
Tailwind CSS 705

Tools most often detected on the same launches as IONOS Email.

Recent launches we can show

6,857 of the 44,108 sites using IONOS Email are product launches we list individually. The other 37,251 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. How StackScope Discovery works

CamStage — Trouve ton stage au Cameroun, sans galère Sep 1, 2026 Brain Forge | Entraînement Cérébral & Quiz Sep 1, 2026 Kapitelpost — Eine Geschichte, die jeden Tag für dich weitergeschrieben wird Sep 1, 2026 Oxyria — AI property assistant Sep 1, 2026 Worker — admin, handled by voice Sep 1, 2026 Productivity CriptoTasse — Calcola le tue tasse crypto in Italia Sep 1, 2026 Crypto CrowdRoute™ · CrowdSafe Group™ · CrowdRoute™ Sep 1, 2026 Developer Tools Thuisbatterij PowerHub ONE — slimme energieopslag voor thuis Sep 1, 2026 Babakri.com — Find the right goat Sep 1, 2026 Bedrock Creator Studio — AddonRealm Sep 1, 2026 Games eStoreBridge — Run and grow your store Sep 1, 2026 E-commerce LocalCheck — Find Your Run Sep 1, 2026

Showing the most recent 12 of 6,857.

The StackScope API serves all 44,108 sites using IONOS Email, filterable and exportable, from £15 a month.

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.