Stats
registrar · IONOS SE · IANA 83

IONOS SE market share, renewals and transfers

IONOS SE held 5,996,758 domains in June 2026, 2.3% of all domains in generic TLDs, the 10th-largest registrar. It sells domains in 422 generic TLDs. In .com, its largest, it held 2.4% of all domains.

2.3%
market share, June 2026
6M
domains, June 2026
422
generic TLDs it sells

IONOS SE’s share of the 10 TLDs it sells most in

June 2026

In June 2026, IONOS SE held 2.5% of all domains across its 25 largest TLDs.

  1. Verisign
  2. .com2.4%
  3. .net2.6%
  1. Public Interest Registry
  2. .org3.8%
  1. Identity Digital
  2. .info6.0%
  1. Radix
  2. .store7.9%
  3. .online4.2%
  1. Google Registry
  2. .app3.1%
  1. GoDaddy Registry
  2. .biz2.6%
  1. Aruba
  2. .cloud5.8%
  1. GMO
  2. .shop0.6%

The tick marks its 2.5% across its 25 largest TLDs. Source: the registries’ monthly reports to ICANN.

Where IONOS (United Internet) ranks in the new TLDs

By June 2026, IONOS (United Internet)’s registrars held 945,935 domains in the new TLDs from ICANN’s 2012 round, 1.6% of them, twelfth among registrar groups. Namecheap’s registrars held the most: 11,276,866.

  1. Namecheap19.1%
  2. GMO Internet Group14.3%
  3. GoDaddy12.6%
  4. Dynadot7.4%
  5. NameSilo5.0%
  6. IONOS (United Internet)1.6%

Domains in the 2012-round TLDs by registrar group. Source: the registries’ monthly reports to ICANN.

IONOS SE’s share of .com, each June since 2010

IONOS SE held 4.0% of .com in June 2010 and 2.4% in June 2026; its highest was 4.1%, in June 2012.

Source: the registries’ monthly reports to ICANN.

do customers stay?

July 2025 to June 2026

From July 2025 to June 2026, IONOS SE customers renewed 79% of their expiring domains: 3,971,554 renewed, 1,034,621 let go. More domains moved away from IONOS SE than to it: 49,652 in, 82,619 out.

3,971,554 renewed1,034,621 let go
49,652 moved in82,619 moved out

Source: the registries’ monthly reports to ICANN.

domains, all tlds

July 2016 to June 2026
Jul 2016 to Jun 2026

IONOS SE’s domains in every generic TLD it sells. Source: the registries’ monthly reports to ICANN.

month by month

Jun 20265,996,758Change+35,482New domains128,798Deleted90,292TLDs422May 20265,961,276Change+33,436New domains144,096Deleted103,451TLDs422Apr 20265,927,840Change+48,384New domains149,160Deleted99,135TLDs422Mar 20265,879,456Change+73,414New domains168,628Deleted96,682TLDs422Feb 20265,806,042Change+60,406New domains145,830Deleted86,358TLDs422Jan 20265,745,636Change+53,062New domains143,788Deleted97,411TLDs422Dec 20255,692,574Change+27,929New domains126,184Deleted95,516TLDs422Nov 20255,664,645Change+52,018New domains137,039Deleted83,781TLDs422Oct 20255,612,627Change+384,801New domains136,956Deleted84,114TLDs422Sep 20255,227,826Change+80,531New domains119,736Deleted70,017TLDs422Aug 20255,147,295Change+20,147New domains102,779Deleted79,918TLDs422Jul 20255,127,148Change+27,208New domains117,107Deleted93,940TLDs422Jun 20255,099,940Change+52,971New domains111,395Deleted79,621TLDs422May 20255,046,969Change+35,458New domains112,511Deleted80,963TLDs421Apr 20255,011,511Change+24,063New domains104,715Deleted82,194TLDs421Mar 20254,987,448Change+18,287New domains104,498Deleted86,870TLDs420Feb 20254,969,161Change+20,445New domains87,215Deleted69,163TLDs421Jan 20254,948,716Change+20,756New domains98,504Deleted90,435TLDs421Dec 20244,927,960Change+24,695New domains96,277Deleted100,746TLDs421Nov 20244,903,265Change+26,607New domains80,006Deleted56,820TLDs420Oct 20244,876,658Change+25,215New domains75,794Deleted55,344TLDs419Sep 20244,851,443Change+14,382New domains67,419Deleted52,440TLDs419Aug 20244,837,061Change+179New domains62,025Deleted61,896TLDs419Jul 20244,836,882Change+3,225New domains61,547Deleted57,747TLDs419

domains by tld

June 2026
.com4,005,9651-mo change+6,03012-mo change+428,562New domains66,965Share of TLD2.4%.org481,8301-mo change+9,14912-mo change+87,372New domains18,006Share of TLD3.8%.net337,3141-mo change-55912-mo change+16,178New domains2,774Share of TLD2.6%.info336,5321-mo change-1,48512-mo change+74,994New domains4,863Share of TLD6.0%.store185,4271-mo change+12,37112-mo change+134,500New domains15,117Share of TLD7.9%.online166,7041-mo change+5,96612-mo change+68,805New domains9,121Share of TLD4.2%.app46,4251-mo change+2,04912-mo change+27,566New domains2,789Share of TLD3.1%.biz33,2381-mo change-20412-mo change-402New domains59Share of TLD2.6%.cloud32,2201-mo change-70712-mo change+9,677New domains977Share of TLD5.8%.shop30,3021-mo change+98912-mo change+12,408New domains1,358Share of TLD0.6%.xyz16,8991-mo change+7412-mo change+9,381New domains241Share of TLD0.2%.tech15,2041-mo change+14712-mo change+4,888New domains578Share of TLD2.7%.club12,6131-mo change-16812-mo change-1,320New domains47Share of TLD2.2%.site10,9071-mo change+30312-mo change+2,768New domains744Share of TLD0.5%.berlin9,5811-mo change-3212-mo change-220New domains83Share of TLD22.1%.website9,1451-mo change+4412-mo change+2,651New domains314Share of TLD3.2%.pro8,9471-mo change+37712-mo change+1,789New domains363Share of TLD0.7%.name8,5741-mo change-2912-mo change-224New domains1Share of TLD9.0%.dev8,5121-mo change+14312-mo change+2,286New domains259Share of TLD1.2%.gmbh7,8781-mo change+4512-mo change+10New domains113Share of TLD23.2%.space5,8561-mo change-212-mo change+1,401New domains205Share of TLD0.9%.icu5,3211-mo change+28212-mo change+2,190New domains404Share of TLD0.8%.art5,0341-mo change+1812-mo change+1,174New domains98Share of TLD1.6%.studio5,0341-mo change+10112-mo change+1,738New domains174Share of TLD2.6%.email4,6391-mo change-2612-mo change-119New domains57Share of TLD3.6%