How many companies use IONOS DNS?

TechLeads currently detects IONOS DNS on 14,375 websites.

Who are IONOS DNS's biggest competitors?

By number of websites, the largest Enterprise DNS technologies besides IONOS DNS are Cloudflare DNS (7,048,275), Wix DNS (1,371,209), Afternic DNS (1,331,494), SiteGround DNS (557,687), BlueHost DNS (524,807).

Which companies use IONOS DNS?

Websites using IONOS DNS include ifollowthecloud.com, janmrteloba.com, jazzyscleaningservices.com, jeanmazuelos.com, jerson.org, jmolux.com. The full list of 14,375 websites can be exported as a CSV for $29.

IONOS DNS market share and customers

As of October 10, 2026, IONOS DNS is used by 14,375 websites in the TechLeads index: 0.09% of all Enterprise DNS detections, the 59th most-used of 156 Enterprise DNS technologies.

14,375

websites using IONOS DNS

0.09%

share of Enterprise DNS

#59

of 156 in Enterprise DNS

Cite this data

Quoting these numbers? Credit TechLeads with a link to this page.

Citation

TechLeads. "IONOS DNS Customers and Market Share." Data as of October 10, 2026. https://techleads.fyi/technology/ionos-dns/market-share

HTML link

<a href="https://techleads.fyi/technology/ionos-dns/market-share">IONOS DNS market share (TechLeads data)</a>

IONOS DNS vs competitors in Enterprise DNS

Websites using each technology in the TechLeads index, and its share of all Enterprise DNS detections.

#	Technology	Websites	Share
1	Cloudflare DNS	7,048,275	45.7%
2	Wix DNS	1,371,209	8.9%
3	Afternic DNS	1,331,494	8.6%
4	SiteGround DNS	557,687	3.6%
5	BlueHost DNS	524,807	3.4%
6	HostGator DNS	405,559	2.6%
7	SEDO DNS

IONOS DNS customers by country

Based on country-code domains (such as .de or .co.uk); websites on .com and other generic domains are not assigned a country.

Companies using IONOS DNS

ifollowthecloud.com · Valley Creek Church
janmrteloba.com · Janmrteloba
jazzyscleaningservices.com · Jazzy's Cleaning Services
jeanmazuelos.com · Jean Mazuelos
jerson.org · El Blog de Jerson
jmolux.com · JmoLux
jwlprints.com · JWLPrints
nossotempero.com · Nosso Tempero
nzbolton.com · The Bolton-Clan
ocube-tech.com · Ocube-tech
onesimpleconvert.com · OneSimpleCuban
onlybikes.shop · OnlyBikes

See all 14,375 websites using IONOS DNS or download the full list as a CSV for $29.

How these numbers are calculated

TechLeads scans public websites and detects IONOS DNS from signals in the page HTML, scripts, cookies, HTTP headers and DNS records. Market share is IONOS DNS's website count divided by the website counts of all Enterprise DNS technologies we track; a site using two Enterprise DNS tools counts for both. Counts were last refreshed on October 10, 2026 and update daily.

FAQ

IONOS DNS accounts for 0.09% of Enterprise DNS detections in the TechLeads index (14,375 websites), which makes it the 59th most-used of 156 Enterprise DNS technologies we track.