Stats
Legacy gTLD · delegated 2004-05 · Identity Digital Domains Limited

.pro TLD stats

.pro held 960,151 names in May 2025, as Identity Digital Domains Limited reported to ICANN; its zone file on 23 Oct 2026 carried 1,151,421. 282 registrars held names in it that month; the largest, NameCheap, Inc., held 35.2%.

960,151
names, May 2025, reported to ICANN
1.15M
in the zone file, 23 Oct 2026
282
registrars holding names

Names since general availability, May 2010

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 seventh year, to April 2011, 37 registrars held 10 or more .pro names and the largest held 41%; by its 22th, to April 2026, 244 did and the largest held 29%.

  1. 7 · to Apr 2011107,3613741%
  2. 8 · to Apr 2012149,0474329%
  3. 9 · to Apr 2013156,6394917%
  4. 10 · to Apr 2014130,6645123%
  5. 11 · to Apr 2015124,0535526%
  6. 12 · to Apr 2016382,6928058%
  7. 13 · to Apr 2017270,1849815%
  8. 14 · to Apr 2018323,41010924%
  9. 15 · to Apr 2019330,87212318%
  10. 16 · to Apr 2020320,40413819%
  11. 17 · to Apr 2021288,70514916%
  12. 18 · to Apr 2022295,96915319%
  13. 19 · to Apr 2023377,70620417%
  14. 20 · to Apr 2024603,00621428%
  15. 21 · to Apr 2025940,59722435%
  16. 22 · to Apr 20261.19M24429%

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 2025

NameCheap, Inc. held 35.2% of .pro names in May 2025; the largest five together held 60.5%.

Shares add to 100%. From the registry's report for May 2025.

Cross-checkThe registry reported 960,151 names for May 2025; the zone on Oct 23, 2026 held 191,270 more. The two are counted differently and 17 months apart: a registered name that is not delegated never appears in the zone, and a zone file is read on one night, a report at a month's end.

last night, in detail

Oct 23, 2026
What moved · on Oct 23, 2026
entered the zone
+2,882
left it
−2,200
changed nameservers
2,744
Net
+682
Sep 16, 2026 to Oct 23, 2026 · axis starts at the data, not at zero
How the zone is used · 1,151,421 names
  • Listed for salemarketplace nameservers15,0631.3%
  • Parkedad-parking or expiry nameservers30,2562.6%
  • In usehosting, registrar or DNS nameservers1,016,81288.3%
  • Not classifiednameservers we can’t name89,2907.8%

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: 0.8%. 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.

how many names, month by month

to
May 2025 to May 2025

Names under management at month end, as the registry reported it. Reported to ICANN monthly.

everything else