New gTLD · delegated 2014-03 · dotKoeln GmbH

.koeln · 18k domains, May 2026

to
May 2026 to May 2026
Domains
17,584
May 2026 · reported
1-month change
-54
vs Apr 2026
Net adds
64
May 2026
Registrars
38
with names

domains under management

May 2026 to May 2026

Names under management at month end, as the registry reported it. Reported to ICANN monthly. Sunrise Jun 2014 to Jul 2014; general registration Aug 2014.

month by month

registrars

May 2026
RegistryGate GmbH4,381FamilyindependentNet adds5Share24.9%IONOS SE3,635FamilyIONOS (United Internet)Net adds20Share20.7%Cronon AG2,425FamilyindependentNet adds0Share13.8%united-domains AG1,501FamilyIONOS (United Internet)Net adds10Share8.5%Mesh Digital Limited1,213FamilyGoDaddyNet adds2Share6.9%PSI-USA, Inc. dba Domain Robot1,141FamilyindependentNet adds11Share6.5%Key-Systems, LLC851FamilyTeam Internet (CentralNic)Net adds5Share4.8%Dynadot, LLC402FamilyDynadotNet adds1Share2.3%Ascio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USA316FamilyTucowsNet adds2Share1.8%INWX GmbH & Co. KG256FamilyindependentNet adds3Share1.5%Vautron Rechenzentrum AG219FamilyindependentNet adds0Share1.3%Dreamscape Networks International Pte Ltd196FamilyindependentNet adds1Share1.1%EPAG Domainservices GmbH170FamilyTucowsNet adds0Share1.0%http.net Internet GmbH119FamilyindependentNet adds0Share0.7%COREhub, S.R.L.113FamilyindependentNet adds2Share0.6%CPS-Datensysteme GmbH92FamilyindependentNet adds0Share0.5%Variomedia AG81FamilyindependentNet adds0Share0.5%1API GmbH77FamilyTeam Internet (CentralNic)Net adds0Share0.4%MarkMonitor Inc.64FamilyNewfold DigitalNet adds0Share0.4%OVH SAS55FamilyOVHNet adds0Share0.3%Nom-iq Ltd. dba COM LAUDE48FamilyindependentNet adds0Share0.3%EuroDNS S.A.42FamilyindependentNet adds0Share0.2%Ledl.net GmbH34FamilyindependentNet adds1Share0.2%CSC Corporate Domains, Inc.28FamilyindependentNet adds0Share0.2%Hosting Concepts B.V. d/b/a Registrar.eu22FamilyindependentNet adds1Share0.1%

share of the tld

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