Stats
New gTLD · delegated 2014-08 · INFIBEAM AVENUES LIMITED

.ooo TLD stats

.ooo held about 13,787 names in August 2026, by a third-party estimate; its zone file on 23 Oct 2026 carried 13,244. .ooo fell by about half in its sixth year, from 173,011 to 10,500.

13,787
names, August 2026, third-party estimate
13,244
in the zone file, 23 Oct 2026

Names since general availability, October 2014

Names on the books at the end of each year since general availability, from the registry's monthly reports to ICANN, through May 2026. The marked point is the zone count of 23 Oct 2026, a different count taken on one night.

Year by year since launch, as the registry reported it

In its first year, to September 2015, 21 registrars held 10 or more .ooo names and the largest held 75%; by its eleventh, to September 2025, 57 did and the largest held 31%.

  1. 1 · to Sep 201515,8002175%
  2. 2 · to Sep 201618,9722544%
  3. 3 · to Sep 20177,2952530%
  4. 4 · to Sep 2018296,3713185%
  5. 5 · to Sep 2019173,0114182%
  6. 6 · to Sep 202010,5004522%
  7. 7 · to Sep 202110,6284518%
  8. 8 · to Sep 202211,6305130%
  9. 9 · to Sep 202312,1915334%
  10. 10 · to Sep 202440,6125459%
  11. 11 · to Sep 202519,6315731%

Year 1 starts at general availability and each year is labelled by the month it ends. Registrars with 10 or more names and the largest registrar's share are read at that month. A year with fewer than nine monthly reports is left blank.

Who sells it

May 2026

Dynadot, LLC held 17.0% of .ooo names in May 2026; the largest five together held 62.5%.

Shares add to 100%. From the registry's report for May 2026.

2026 strings our model compared with it

When we scored the 2026 round, our model listed .ooo among the closest 2012-round TLDs for 23 applied-for strings. No applicant made these comparisons; strong and moderate are how close it judged each match.

last night, in detail

Oct 23, 2026
What moved · on Oct 23, 2026
entered the zone
+23
left it
−190
changed nameservers
17
Net
−167
Sep 16, 2026 to Oct 23, 2026 · axis starts at the data, not at zero
How the zone is used · 13,244 names
  • Listed for salemarketplace nameservers1651.2%
  • Parkedad-parking or expiry nameservers720.5%
  • In usehosting, registrar or DNS nameservers11,17084.3%
  • Not classifiednameservers we can’t name1,83713.9%

Read from each name’s nameservers on the night shown. Listed and parked are counted separately.

How we classify
A name takes the row its nameservers match on our provider list. Verification nameservers sit beside a name’s other nameservers, so they overlap the rows above: 0.1%. List 2026.09.7+psl4b673689.

Counted from the registry’s own zone file on the night of Oct 23, 2026. A zone count is not domains under management: a registered name that is not delegated never appears in the zone, and a name on hold leaves the zone while it stays registered. The two numbers will not agree, and neither is wrong.

Aug 2026: 13,787 — third-party estimate; the registry has not published that month yet.

how many names, month by month

to
Aug 2026 to Aug 2026

Names under management at month end, as the registry reported it. Dashed months are third-party estimates. Sunrise Sep 2014 to Oct 2014; general registration Oct 2014.

everything else