Stats
registrar · IONOS SE · IANA 83

IONOS SE market share, renewals and transfers

IONOS SE held 5,127,148 domains in July 2025. It sells domains in 422 generic TLDs. In .com, its largest, it held 2.4% of all domains.

5.13M
domains, July 2025
422
generic TLDs it sells
12th
IONOS (United Internet) family, 2012-round TLDs

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 2025 to July 2025
to
Jul 2025 to Jul 2025

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

month by month

Jul 20255,127,148Change+27,208New domains117,107Deleted93,940TLDs422

domains by tld

July 2025
.com3,582,1281-mo change+4,72512-mo change+113,692New domains67,970Share of TLD2.2%.org395,3911-mo change+93312-mo change+38,147New domains8,565Share of TLD3.3%.net322,9701-mo change+1,83412-mo change-12,004New domains5,505Share of TLD2.5%.info259,3891-mo change-2,14912-mo change+41,170New domains5,217Share of TLD5.9%.online105,6241-mo change+7,72512-mo change+23,885New domains9,114Share of TLD2.9%.store57,9931-mo change+7,06612-mo change+31,228New domains7,033Share of TLD2.7%.biz33,2251-mo change-41512-mo change-1,621New domains90Share of TLD2.6%.cloud24,5741-mo change+2,03112-mo change+14,288New domains3,173Share of TLD5.8%.app20,7961-mo change+1,93712-mo change+6,292New domains2,076Share of TLD2.4%.shop18,0061-mo change+11212-mo change+176New domains332Share of TLD0.5%.club13,7181-mo change-21512-mo change-3,059New domains72Share of TLD2.2%.tech10,6941-mo change+37812-mo change+4,209New domains694Share of TLD2.0%.berlin9,7851-mo change-1612-mo change-302New domains89Share of TLD22.0%.xyz9,5611-mo change+2,04312-mo change+3,509New domains2,004Share of TLD0.2%.name8,7741-mo change-2412-mo change-345New domains2Share of TLD9.0%.site8,2881-mo change+14912-mo change+1,217New domains685Share of TLD0.4%.gmbh7,8761-mo change+812-mo change+1,554New domains73Share of TLD23.4%.pro7,1171-mo change-4112-mo change+1,514New domains130Share of TLD0.7%.website6,6971-mo change+20312-mo change+3,046New domains330Share of TLD2.4%.dev6,3531-mo change+12712-mo change+1,103New domains192Share of TLD1.3%.london5,1331-mo change-2312-mo change+2,229New domains16Share of TLD14.2%.nrw4,8781-mo change-2312-mo change-329New domains22Share of TLD22.6%.email4,7381-mo change-2012-mo change+317New domains37Share of TLD3.9%.space4,6891-mo change+23412-mo change+2,326New domains294Share of TLD0.9%.mobi4,4151-mo change-4412-mo change+311New domains4Share of TLD1.1%