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.whoswho

906 domains as of 19 Aug 2026

Domains
906
19 Aug 2026
30-day change
–
–
Signed in root
✔ Yes
DS record present
Type
Generic
ASCII
Registrar figures are for April 2026. ICANN publishes monthly registry reports about three months in arrears, and they are the only source that attributes domains to registrars — zone files do not contain registrar information. Methodology.

Registry details

From the IANA Root Zone Database and RDAP bootstrap.

Registry operator
Who's Who Registry
Technical backend
Knipp / TANGO Registry via ns suffix
Delegated
18 Jul 2014
Nameservers
anycast10.irondns.net, anycast23.irondns.net, anycast24.irondns.net, anycast9.irondns.net
RDAP
https://rdap.nic.whoswho
Zone data
CZDS access approved — counted daily

Registrar share

individual · combined

Related accreditations combined into corporate families. This grouping is our inference, not ICANN's.

Month ‹ › Apr 2026
COREhub, S.R.L. — 884 (96.93%)MarkMonitor Inc. — 6 (0.66%)Reserved for billable transactions where Registry Operator acts as Registrar — 4 (0.44%)Tucows — 3 (0.33%)CSC Corporate Domains, Inc. — 3 (0.33%)101domain GRS Limited — 3 (0.33%)NameSilo, LLC — 3 (0.33%)Gandi SAS — 2 (0.22%)Nom-iq Ltd. dba COM LAUDE — 2 (0.22%)Reserved for ICANN's Registry SLA Monitoring System transactions reporting — 1 (0.11%)Other — 1 (0.11%)
912reported Apr 2026
COREhub, S.R.L.88496.93%
MarkMonitor Inc.60.66%
Reserved for billable transactions where Registry Operator acts as Registrar40.44%
Tucows30.33%
CSC Corporate Domains, Inc.30.33%
101domain GRS Limited30.33%
NameSilo, LLC30.33%
Gandi SAS20.22%
Nom-iq Ltd. dba COM LAUDE20.22%
Reserved for ICANN's Registry SLA Monitoring System transactions reporting10.11%
Other1 more10.11%

912 attributed to registrars in Apr 2026, against 906 in 19 Aug 2026’s zone — the zone is 6 smaller. The two are months apart, and a registry's own count also includes registrations that are not delegated in the zone. Why there are two clocks.

Domains by month, Jul 2014 – Apr 2026

From ICANN's monthly registry reports — the registry's own count, summed across registrars. This is the long history: it reaches back to delegation, where the daily series below can only start when this site began collecting zone files.

Jul 2014 – Apr 2026 1y 3y 5y 10y All
02795588371,116Jul 2014May 2020Apr 2026
Drag to zoom
MonthDomainsChangeRegistrarsNet addsDeletes
Apr 2026 912 0 11 0 0
Mar 2026 912 0 11 0 0
Feb 2026 912 ▼ -1 11 0 0
Jan 2026 913 0 11 0 0
Dec 2025 913 0 11 0 0
Nov 2025 913 0 11 0 6

Showing the latest 6 of 142 months in this range. Show all 142.

Domains over time

Counted from daily zone files. Names with at least one NS record or a DS record.

12 Aug 2026 – 19 Aug 2026
89790190691191512 Aug 2615 Aug 2619 Aug 26
Drag to zoom

Daily adds and drops

Day-over-day difference of the zone's name list, over the same window as the chart above.

  • Added
  • Dropped
+10-112 Aug 2619 Aug 26

Registrars

Registrar figures are for April 2026. ICANN publishes monthly registry reports about three months in arrears, and they are the only source that attributes domains to registrars — zone files do not contain registrar information. Methodology.
Registrar Domains Share Net adds Transfers in Deletes
COREhub, S.R.L. 884
96.9%
0 0 0
MarkMonitor Inc. 6
0.7%
0 0 0
Reserved for billable transactions where Registry Operator acts as Registrar 4
0.4%
0 0 0
Ascio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USA 3
0.3%
0 0 0
CSC Corporate Domains, Inc. 3
0.3%
0 0 0
101domain GRS Limited 3
0.3%
0 0 0
NameSilo, LLC 3
0.3%
0 0 0
Gandi SAS 2
0.2%
0 0 0
Nom-iq Ltd. dba COM LAUDE 2
0.2%
0 0 0
Reserved for ICANN's Registry SLA Monitoring System transactions reporting 1
0.1%
0 0 0
Reserved for non-billable transactions where Registry Operator acts as Registrar 1
0.1%
0 0 0

Registry activity

Query volumes and EPP operations reported monthly by the registry. The only public signal of how much a TLD is actually resolved rather than merely registered.

MonthOperational registrarsDNS queries (UDP)RDAP queriesCreatesDeletesRenews
Dec 2017 17 32.50M 0 2 0 1
Nov 2017 17 0 0 3 2 11
Oct 2017 17 29.72M 0 4 0 14
Sep 2017 16 31.09M 0 2 0 0
Aug 2017 16 32.93M 0 2 0 7
Jul 2017 16 34.68M 0 1 0 1
Jun 2017 29 34.80M 0 1 0 1
May 2017 29 34.90M 0 1 0 1
Apr 2017 13 29.84M 0 1 0 1
Mar 2017 13 30.43M 0 2 2 2
Feb 2017 24 27.30M 0 4 0 7
Jan 2017 21 38.56M 0 0 1 9
Dec 2016 22 29.67M 0 3 3 4
Nov 2016 22 24.98M 0 6 6 17
Oct 2016 22 25.93M 0 3 2 22
Sep 2016 24 25.04M 0 12 3 3
Aug 2016 22 26.17M 0 1 0 0
Jul 2016 21 29.76M 0 0 0 1
Jun 2016 21 22.27M 0 1 0 2
May 2016 21 19.79M 0 2 4 1
Apr 2016 21 24.30M 0 12 5 0
Mar 2016 21 21.54M 0 5 6 6
Feb 2016 21 20.41M 0 0 0 6
Jan 2016 21 18.87M 0 0 0 13
Dec 2015 21 20.17M 0 0 0 0
Nov 2015 21 18.68M 0 0 0 5
Oct 2015 22 19.32M 0 3 0 8
Sep 2015 22 18.15M 0 0 0 0
Aug 2015 22 17.66M 0 7 0 0
Jul 2015 22 18.62M 0 3 0 0
Jun 2015 21 18.55M 0 2 0 0
May 2015 21 18.24M 0 16 0 0
Apr 2015 21 18.45M 0 11 0 0
Mar 2015 21 18.27M 0 32 0 1
Feb 2015 21 15.78M 0 21 7 0
Jan 2015 21 18.04M 0 7 4 0
Dec 2014 21 16.81M 0 25 376 0
Nov 2014 18 15.82M 0 124 0 0
Oct 2014 0 15.74M 0 0 0 0
Sep 2014 0 14.91M 0 0 0 0
Aug 2014 0 9.25M 0 1 0 0
Jul 2014 0 192.25k 0 0 2 0

Data currency. Domain counts on this page are from zone files dated and refresh daily. Registrar figures are from ICANN's monthly registry reports for April 2026, which ICANN publishes about three months in arrears; zone files contain no registrar information, so no fresher source exists. Full detail on methodology and live pipeline status.