IONOS (1&1) hosting, email, and DNS,.
Get told when a new site ships with IONOS.
Stackdar watches every launch we detect and sends you the ones using IONOS, by email, Slack or webhook. On every plan, from £15 a month.
See how alerts work46,371 sites
45,276 found by StackScope, 1,095 via launch platforms
- StackScope Wider Web 39,395
- StackScope Discovery (Indie) 5,881
- Product Hunt 910
- PeerPush 112
- Other 41
- Hacker News 32
IONOS has been detected on 46,371 launches we've crawled. The 7-day rolling share is 1.4%, roughly steady week on week. Most recent detection: Aquiferis — Gestión integral del agua, today.
It's most commonly paired with IONOS Email, 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 (32%), ahead of the United States (22%). By domain ending, launches using it are 4.2 times as likely as the average launch to live on a .store domain. The 1,093 scored launches using IONOS average a StackScope score of 6.8 out of 10, against 6.4 across all launches we score.
What kind of products ship with IONOS
12,266 launches
Domain endings using IONOS
46,175 sites
- .com 45.15%
- .uk 23.88%
- .app 5.71%
- .online 3.85%
- .org 2.95%
- .ca 2.37%
- .store 1.99%
- .de 1.69%
- .me 1.61%
- .io 1.19%
- .cloud 1.18%
- .site 1.08%
- .ai 1.06%
- .net 1.05%
- .fr 0.70%
Country
153 of 46,371 sites, where we are confident of the country.
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United Kingdom 32.03%
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United States 22.22%
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Germany 16.34%
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France 11.11%
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Canada 4.58%
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Spain 3.27%
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Italy 2.61%
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United Arab Emirates 1.31%
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Portugal 1.31%
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Austria 0.65%
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Australia 0.65%
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Brazil 0.65%
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Estonia 0.65%
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Malta 0.65%
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Mexico 0.65%
Share of new sites using IONOS
Each dot is one launch day. Line is the 7-day rolling average; weekly averages before June 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.
Hosting leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | – |
|
14.61% | 34.39% |
| #2 | – |
|
11.12% | 26.17% |
| #3 | – |
|
4.65% | 10.94% |
| #4 | – |
|
1.99% | 4.69% |
| #5 | – |
|
1.82% | 4.29% |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Hosting tool.The most common alternatives to IONOS among indie launches are Netlify and GitHub Pages. All 2313 in Hosting →
Recent launches we can show
6,976 of the 46,371 sites using IONOS are product launches we list individually. The other 39,395 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
Showing the most recent 12 of 6,976.
The StackScope API serves all 46,371 sites using IONOS, filterable and exportable, from £15 a month.