Stats
registrar · IONOS SE · IANA 83

IONOS SE market share, renewals and transfers

IONOS SE held 4,927,960 domains in December 2024. It sells domains in 421 generic TLDs. In .com, its largest, it held 2.4% of all domains.

4.93M
domains, December 2024
421
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

December 2024 to December 2024
to
Dec 2024 to Dec 2024

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

month by month

Dec 20244,927,960Change+24,695New domains96,277Deleted100,746TLDs421

domains by tld

December 2024
.com3,532,6661-mo change+20,40112-mo change+130,508New domains68,424Share of TLD2.2%.org362,1841-mo change+90712-mo change+5,581New domains6,197Share of TLD3.1%.net332,3211-mo change-12512-mo change-8,186New domains3,966Share of TLD2.5%.info223,3331-mo change+84512-mo change+19,733New domains4,954Share of TLD5.7%.online85,1311-mo change+50212-mo change+1,074New domains3,116Share of TLD2.4%.store35,4231-mo change+2,40912-mo change+17,144New domains3,543Share of TLD1.9%.biz34,9291-mo change-11512-mo change-1,326New domains579Share of TLD2.7%.shop17,6181-mo change-39512-mo change-1,242New domains244Share of TLD0.5%.club15,3431-mo change-37512-mo change-4,041New domains74Share of TLD2.4%.app15,2781-mo change+11812-mo change+2,243New domains351Share of TLD2.0%.cloud10,8961-mo change-2012-mo change+1,871New domains460Share of TLD2.6%.berlin10,1831-mo change+312-mo change-318New domains95Share of TLD22.2%.name9,0031-mo change-3112-mo change-358New domains10Share of TLD9.0%.tech8,0651-mo change+22912-mo change+3,310New domains390Share of TLD1.6%.gmbh7,4741-mo change+9112-mo change+1,845New domains117Share of TLD23.3%.xyz6,5341-mo change+16812-mo change+950New domains173Share of TLD0.1%.site6,4921-mo change-26512-mo change-926New domains229Share of TLD0.3%.pro6,0941-mo change+7912-mo change+1,546New domains142Share of TLD0.7%.dev5,6511-mo change+8312-mo change+958New domains165Share of TLD1.2%.nrw5,1361-mo change-4512-mo change-160New domains19Share of TLD23.5%.email4,4561-mo change+1012-mo change+67New domains59Share of TLD3.8%.bayern4,2711-mo change-11312-mo change-312New domains20Share of TLD13.9%.website4,2131-mo change+1712-mo change+708New domains148Share of TLD1.4%.koeln4,1041-mo change-9512-mo change-586New domains12Share of TLD22.4%.cat4,0701-mo change-2512-mo change+5New domains49Share of TLD3.6%