New gTLD · delegated 2014-05 · Empresa Municipal de Informática SA - IPLANRIO

.rio · 679 domains, May 2026

May 2014 to Aug 2026

Aug 2026: 650 — third-party estimate; the registry has not published that month yet.

Domains

679

May 2026 · reported

1-month change

+1

vs Apr 2026

Net adds

6

May 2026

Registrars

7

with names

domains under management

May 2014 to Aug 2026

Names under management at month end, as the registry reported it. Reported to ICANN monthly. Dashed months are third-party estimates. Sunrise Dec 2014 to Jan 2015; general registration Sep 2015.

month by month

MonthDomainsChangeRegistrarsNet addsDeletesRenewals

Aug 2026 estimate650—————Aug 2026 estimate650Change—Registrars—Net adds—Deletes—Renewals—May 2026 679+176033May 2026 679Change+1Registrars7Net adds6Deletes0Renewals33 Apr 2026 678+570144Apr 2026 678Change+5Registrars7Net adds0Deletes1Renewals44 Mar 2026 673+472139Mar 2026 673Change+4Registrars7Net adds2Deletes1Renewals39 Feb 2026 669-1871042Feb 2026 669Change-18Registrars7Net adds1Deletes0Renewals42 Jan 2026 687-1471144Jan 2026 687Change-14Registrars7Net adds1Deletes1Renewals44 Dec 2025 701-872184Dec 2025 701Change-8Registrars7Net adds2Deletes1Renewals84 Nov 2025 709-272073Nov 2025 709Change-2Registrars7Net adds2Deletes0Renewals73 Oct 2025 711-270175Oct 2025 711Change-2Registrars7Net adds0Deletes1Renewals75 Sep 2025 713070493Sep 2025 713Change0Registrars7Net adds0Deletes4Renewals93 Aug 2025 713+171047Aug 2025 713Change+1Registrars7Net adds1Deletes0Renewals47 Jul 2025 712+471050Jul 2025 712Change+4Registrars7Net adds1Deletes0Renewals50 Jun 2025 708-1072154Jun 2025 708Change-10Registrars7Net adds2Deletes1Renewals54 May 2025 718+270040May 2025 718Change+2Registrars7Net adds0Deletes0Renewals40 Apr 2025 716-170052Apr 2025 716Change-1Registrars7Net adds0Deletes0Renewals52 Mar 2025 717-372144Mar 2025 717Change-3Registrars7Net adds2Deletes1Renewals44 Feb 2025 720+170128Feb 2025 720Change+1Registrars7Net adds0Deletes1Renewals28 Jan 2025 719-370245Jan 2025 719Change-3Registrars7Net adds0Deletes2Renewals45 Dec 2024 722-1170188Dec 2024 722Change-11Registrars7Net adds0Deletes1Renewals88 Nov 2024 733071164Nov 2024 733Change0Registrars7Net adds1Deletes1Renewals64 Oct 2024 733-1372184Oct 2024 733Change-13Registrars7Net adds2Deletes1Renewals84 Sep 2024 746+370199Sep 2024 746Change+3Registrars7Net adds0Deletes1Renewals99 Aug 2024 743071146Aug 2024 743Change0Registrars7Net adds1Deletes1Renewals46 Jul 2024 743+370040Jul 2024 743Change+3Registrars7Net adds0Deletes0Renewals40

registrars

May 2026

Sort

RegistrarFamilyDomainsNet addsShare

Key-Systems GmbHTeam Internet (CentralNic)395658.2%Key-Systems GmbH395FamilyTeam Internet (CentralNic)Net adds6Share58.2%One.com A/Sindependent116017.1%One.com A/S116FamilyindependentNet adds0Share17.1%Nom-iq Ltd. dba COM LAUDEindependent3104.6%Nom-iq Ltd. dba COM LAUDE31FamilyindependentNet adds0Share4.6%Lexsynergy Limitedindependent1602.4%Lexsynergy Limited16FamilyindependentNet adds0Share2.4%MarkMonitor Inc.Newfold Digital1101.6%MarkMonitor Inc.11FamilyNewfold DigitalNet adds0Share1.6%101domain GRS Limitedindependent901.3%101domain GRS Limited9FamilyindependentNet adds0Share1.3%Hosting Concepts B.V. d/b/a Registrar.euindependent901.3%Hosting Concepts B.V. d/b/a Registrar.eu9FamilyindependentNet adds0Share1.3%

share of the tld

Top six registrars by domains under management in May 2026; the rest is “other”.