.casa

88,904 domains as of 17 Sep 2026

Domains

88,904

17 Sep 2026

30-day change

▲ +3,421

Signed in root

✔ Yes

DS record present

Type

Generic

ASCII

Registrar figures are for May 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: Registry Services, LLC
Technical backend: ARI Registry Services (GoDaddy Registry) via ns ptr
Delegated: 23 Sep 2014
Nameservers: a.nic.casa, b.nic.casa, c.nic.casa, x.nic.casa, y.nic.casa, z.nic.casa
RDAP: https://rdap.nic.casa
Zone data: CZDS access approved — counted daily

Do people keep it?

all renewal rates ›

Source: ICANN monthly registry reports

Of the 15,844 domains that came up for renewal between Jun 2025 and May 2026, the share renewed rather than deleted. How this is computed.

Keep rate

66.68%

below .com/.net/.org

Renewed

10,565

in twelve months

Deleted

5,279

in twelve months

For comparison, the median new gTLD keeps 68.45% and .com, .net and .org together keep 73.23%.

Registrar share

individual · combined

Source: ICANN monthly registry reports

Related accreditations combined into corporate families, folding 15 of the 106 reporting here. This grouping is our inference, not ICANN's.

70.56kreported May 2026

Share of .casa by registrar
Namecheap2 accreditations	47,011	66.63%
Dynadot Inc	5,702	8.08%
GoDaddy4 accreditations	3,241	4.59%
Porkbun LLC	2,914	4.13%
Cloudflare, Inc.	2,718	3.85%
NameSilo, LLC	2,592	3.67%
Tucows2 accreditations	677	0.96%
OVH sas	564	0.8%
Sav.com, LLC7 accreditations	491	0.7%
Key-Systems	441	0.63%
Other96 more	4,205	5.96%

70,556 attributed to registrars in May 2026, against 88,904 in 17 Sep 2026’s zone — the zone is 18,348 larger. 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, May 2021 – May 2026

Source: ICANN monthly registry reports

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.

May 2021 – May 2026 1y 3y 5y 10y All

Drag to zoom

Month	Domains	Change	Registrars	Net adds	Deletes
May 2026	70,556	▲ +4,639	120	5,313	372
Apr 2026	65,917	▲ +3,487	119	3,287	402
Mar 2026	62,430	▲ +2,354	117	2,237	340
Feb 2026	60,076	▲ +1,145	116	1,488	395
Jan 2026	58,931	▲ +1,388	113	1,767	351
Dec 2025	57,543	▲ +1,036	112	1,441	356
Nov 2025	56,507	▲ +1,042	111	1,271	427
Oct 2025	55,465	▲ +4,279	111	7,685	367
Sep 2025	51,186	▲ +9,732	111	8,853	281
Aug 2025	41,454	▲ +7,823	112	7,235	329
Jul 2025	33,631	▲ +14,059	112	14,234	1,234
Jun 2025	19,572	▲ +755	111	1,085	425
May 2025	18,817	▲ +393	107	683	329
Apr 2025	18,424	▲ +235	108	622	322
Mar 2025	18,189	▲ +220	108	555	419
Feb 2025	17,969	▲ +144	107	461	339
Jan 2025	17,825	▲ +52	105	485	430
Dec 2024	17,773	▲ +145	103	580	412
Nov 2024	17,628	▲ +41	102	396	388
Oct 2024	17,587	▲ +63	101	454	422
Sep 2024	17,524	▼ -81	101	358	434
Aug 2024	17,605	▲ +110	101	498	389
Jul 2024	17,495	▼ -83	101	402	500
Jun 2024	17,578	▲ +25	100	350	329
May 2024	17,553	▲ +201	100	570	355
Apr 2024	17,352	▲ +130	100	458	341
Mar 2024	17,222	▲ +133	101	405	290
Feb 2024	17,089	▲ +12	102	497	483
Jan 2024	17,077	▲ +260	100	590	295
Dec 2023	16,817	▲ +355	100	625	298
Nov 2023	16,462	▲ +306	100	554	290
Oct 2023	16,156	▲ +367	98	678	322
Sep 2023	15,789	▲ +197	96	486	264
Aug 2023	15,592	▲ +316	95	663	349
Jul 2023	15,276	▼ -6	95	608	699
Jun 2023	15,282	▲ +49	96	462	415
May 2023	15,233	▲ +80	96	701	458
Apr 2023	15,153	▲ +670	96	1,474	988
Mar 2023	14,483	▼ -226	95	413	669
Feb 2023	14,709	▼ -873	94	428	1,328
Jan 2023	15,582	▼ -1,161	87	388	1,565
Dec 2022	16,743	▼ -1,341	86	307	1,662
Nov 2022	18,084	▼ -1,270	85	332	1,636
Oct 2022	19,354	▼ -1,964	85	337	2,324
Sep 2022	21,318	▼ -1,983	84	279	2,298
Aug 2022	23,301	▼ -3,119	86	276	3,414
Jul 2022	26,420	▼ -4,206	86	272	4,519
Jun 2022	30,626	▼ -2,503	85	285	2,807
May 2022	33,129	▼ -3,135	85	359	3,490
Apr 2022	36,264	▼ -3,634	84	346	4,056
Mar 2022	39,898	▼ -1,969	83	354	2,327
Feb 2022	41,867	▼ -2,202	83	333	2,568
Jan 2022	44,069	▼ -5,622	82	438	5,497
Dec 2021	49,691	▼ -278	83	995	1,077
Nov 2021	49,969	▼ -2,978	83	1,687	4,607
Oct 2021	52,947	▼ -4,026	83	1,635	5,668
Sep 2021	56,973	▼ -621	82	1,638	2,341
Aug 2021	57,594	▼ -775	81	1,976	2,601
Jul 2021	58,369	▼ -692	81	2,387	3,187
Jun 2021	59,061	▲ +1,529	80	3,115	1,287
May 2021	57,532	▲ +2,983	79	4,914	1,766

Showing all 61 months in this range. Show the latest 6.

Domains by day, 19 Aug 2026 – 18 Sep 2026

Source: Daily zone files

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

19 Aug 2026 – 18 Sep 2026 30d All

Drag to zoom

Daily change

Source: Daily zone files

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

Added
Dropped

Registrars

Registrar	Domains	Share	Net adds	Transfers in	Deletes
NameCheap, Inc.	40,599	57.5%	▲ +724	0	95
Spaceship, Inc.	6,412	9.1%	▲ +1,441	1	24
Dynadot Inc	5,702	8.1%	▲ +1,882	1	26
GoDaddy.com, LLC	3,161	4.5%	▲ +238	0	55
Porkbun LLC	2,914	4.1%	▲ +78	3	16
Cloudflare, Inc.	2,718	3.9%	▲ +105	19	13
NameSilo, LLC	2,592	3.7%	▲ +517	1	44
Tucows Domains Inc.	622	0.9%	▲ +10	0	17
OVH sas	564	0.8%	▲ +12	0	4
Sav.com, LLC	483	0.7%	▲ +25	0	5
Key-Systems, LLC	441	0.6%	▲ +5	0	3
Name.com, Inc.	402	0.6%	▲ +19	1	1
PDR Ltd. d/b/a PublicDomainRegistry.com	362	0.5%	▲ +156	0	1
Neubox Internet S.A. de C.V.	275	0.4%	▲ +2	0	6
Amazon Registrar, Inc.	243	0.3%	▲ +3	0	2
Soluciones Corporativas IP, SL	243	0.3%	▲ +1	0	14
IONOS SE	226	0.3%	0	0	2
Automattic Inc.	197	0.3%	▲ +4	0	7
One.com A/S	162	0.2%	▲ +4	1	3
Dominet (HK) Limited	144	0.2%	0	0	3
Gandi SAS	139	0.2%	▲ +10	0	1
eNom, LLC	136	0.2%	▲ +3	1	1
Hosting Concepts B.V. d/b/a Registrar.eu	131	0.2%	▲ +1	1	3
Safenames Ltd	109	0.2%	0	0	2
INWX GmbH	101	0.1%	0	0	0
Global Domain Group LLC	96	0.1%	▲ +18	0	1
Gname.com Pte. Ltd.	89	0.1%	▲ +13	0	5
MarkMonitor Inc.	76	0.1%	0	0	0
GMO Internet Group, Inc. d/b/a Onamae.com	73	0.1%	▲ +1	0	2
Squarespace Domains II LLC	68	0.1%	▲ +7	0	1
Realtime Register B.V.	58	0.1%	▲ +2	0	1
CSC Corporate Domains, Inc.	56	0.1%	0	0	1
Ascio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USA	55	0.1%	▲ +1	0	0
GoDaddy Online Services Cayman Islands Ltd.	49	0.1%	0	0	0
10dencehispahard SLU	47	0.1%	0	0	0
Nom-iq Ltd. dba COM LAUDE	42	0.1%	0	0	0
Network Solutions, LLC	41	0.1%	0	0	0
Domeneshop AS dba domainnameshop.com	39	0.1%	0	0	0
1API GmbH	38	0.1%	0	0	1
united-domains GmbH	36	0.1%	0	0	0
Domain.com - Network Solutions, LLC	34	0%	0	0	1
Tecnocrática Centro de Datos, S.L.	34	0%	0	0	0
NameMart Pte. Ltd.	33	0%	▲ +22	0	0
URL Solutions, Inc.	32	0%	0	0	1
NETIM SAS	31	0%	0	1	0
CSL Computer Service Langenbach GmbH d/b/a joker.com	29	0%	0	0	0
EuroDNS S.A.	26	0%	0	0	0
Wild West Domains, LLC	23	0%	0	0	1
InterNetX GmbH	21	0%	0	0	0
Scaleway SAS	19	0%	0	0	0
Ledl.net GmbH & Co KG	18	0%	0	0	1
Own Identity, Inc.	18	0%	0	0	0
Arcanes Technologies	17	0%	▲ +2	0	0
Dinahosting s.l.	15	0%	0	0	0
Server Plan Srl	15	0%	0	0	0
Vautron Rechenzentrum AG	13	0%	0	0	0
Gransy, s.r.o.	12	0%	▲ +2	0	0
101domain GRS Limited	11	0%	0	0	1
Synergy Wholesale Accreditations Pty Ltd	11	0%	▲ +2	0	0
WEDOS Internet, a.s.	11	0%	▲ +1	0	0
Marcaria International LLC	10	0%	0	0	0
DNC Holdings, Inc.	9	0%	0	0	2
Variomedia AG	9	0%	0	0	0
Dattatec Corp	8	0%	0	0	0
Megazone Corp., dba HOSTING.KR	8	0%	0	0	0
GoDaddy Corporate Domains, LLC	8	0%	0	0	0
Epik LLC	7	0%	0	0	1
Dreamscape Networks International Pte Ltd	7	0%	0	0	2
Domain Science Kutatási Szolgáltató Korlátolt Felelősségű Társaság	7	0%	0	0	0
Register.com - Network Solutions, LLC	6	0%	0	0	0
Instra Corporation Pty Ltd.	6	0%	0	0	0
Global Domains International, Inc. DBA DomainCostClub.com	6	0%	0	0	0
COREhub, S.R.L.	5	0%	0	0	0
Regional Network Information Center, JSC dba RU-CENTER	5	0%	0	0	0
NameWeb BVBA	5	0%	0	0	0
Lexsynergy Limited	5	0%	0	0	0
Devexpanse Ltd	5	0%	0	0	0
Super Registry Ltd	4	0%	0	0	0
http.net Internet GmbH	4	0%	0	1	0
Barbero & Associates Limited	4	0%	0	0	0
Reserved for billable transactions where Registry Operator acts as Registrar	4	0%	0	0	0
Entorno Digital, S.A.	3	0%	0	0	0
OwnRegistrar, Inc.	3	0%	0	0	1
Namemart Limited	3	0%	0	0	0
OnlineNIC, Inc.	2	0%	0	0	0
Host Africa (Pty.) Ltd.	2	0%	0	0	1
Go Canada Domains, LLC	2	0%	0	0	0
Go France Domains, LLC	2	0%	0	0	0
Nameshield SAS	2	0%	0	0	0
Mesh Digital Limited	2	0%	0	0	0
Blacknight Internet Solutions Ltd.	2	0%	0	0	0
NextName B.V. d/b/a RegistrarHub	2	0%	0	0	0
Stichting Registrar of Last Resort Foundation	2	0%	0	0	0
NICENIC INTERNATIONAL GROUP CO., LIMITED	2	0%	0	0	0
Edomains LLC	2	0%	0	0	0
Sav.com, LLC - 2	2	0%	0	0	0
Sav.com, LLC - 3	2	0%	0	0	0
NicNames, Inc.	2	0%	▲ +1	0	0
Cloud DNS Ltd	2	0%	0	0	0
Abion AB	1	0%	0	0	0

Registry activity

Source: ICANN monthly registry reports

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.

Month	Operational registrars	DNS queries (UDP)	RDAP queries	Creates	Deletes	Renews	Transfers approved	Rejected
May 2026	264	1.67B	3.57M	5,057	1,019	849	20	2
Apr 2026	261	0	2.47M	3,972	515	825	31	2
Mar 2026	258	1.26B	2.52M	13,380	519	891	26	0
Feb 2026	258	1.04B	1.72M	507,567	424	894	13	0
Jan 2026	258	1.16B	1.81M	3,597	552	945	27	1
Dec 2025	253	2.18B	1.71M	1,489	490	776	23	2
Nov 2025	252	986.52M	1.76M	1,634	452	816	20	0
Oct 2025	250	971.83M	1.80M	4,657	565	1,156	22	6
Sep 2025	210	942.50M	1.66M	13,415	485	689	14	0
Aug 2025	210	931.87M	1.37M	8,165	424	680	16	0
Jul 2025	206	889.16M	1.28M	15,319	445	664	14	4
Jun 2025	205	725.78M	837.97k	3,131	1,358	704	38	1
May 2025	204	822.10M	794.16k	1,428	559	980	33	0
Apr 2025	203	789.07M	1.15M	43,771	446	746	19	3
Mar 2025	202	772.94M	778.98k	7,616	466	831	21	0
Feb 2025	197	697.07M	461.55k	933	451	761	19	1
Jan 2025	196	736.60M	446.85k	4,504	579	870	36	0
Dec 2024	193	602.29M	842.34k	20,297	570	647	8	2
Nov 2024	192	593.75M	427.49k	430	528	590	16	0
Oct 2024	191	624.01M	266.05k	2,904	480	676	14	0
Sep 2024	191	581.65M	124.78k	357	530	623	20	0
Aug 2024	191	596.04M	133.70k	8,627	540	619	20	1
Jul 2024	190	570.96M	157.12k	3,585	469	565	14	0
Jun 2024	189	548.21M	152.81k	61,713	554	598	11	0
May 2024	188	588.41M	150.64k	13,198	492	720	27	1
Apr 2024	187	619.91M	153.05k	24,662	419	647	1,009	2
Mar 2024	185	649.41M	66.00k	1,069	452	636	19	0
Feb 2024	184	647.11M	50.02k	1,440	379	587	36	0
Jan 2024	182	708.71M	51.93k	555	588	643	25	0
Dec 2023	182	700.52M	62.76k	2,003	395	467	20	2
Nov 2023	181	678.54M	51.96k	6,871	397	448	14	2
Oct 2023	181	686.80M	0	1,612	405	521	806	1
Sep 2023	180	667.55M	0	2,691	365	476	853	0
Aug 2023	180	703.83M	0	1,623	409	445	11	1
Jul 2023	178	710.07M	0	709	413	441	17	0
Jun 2023	178	713.03M	0	2,124	837	482	18	0
May 2023	178	807.71M	0	546	564	578	16	0
Apr 2023	175	766.97M	0	33,391	525	545	11	0
Mar 2023	173	814.37M	0	11,394	1,103	602	31	1
Feb 2023	171	746.53M	0	38,485	544	544	37	1
Jan 2023	169	963.91M	0	435	1,389	891	16	0
Dec 2022	168	939.01M	0	321	1,655	436	17	0
Nov 2022	168	1.94B	0	369	1,731	417	14	1
Oct 2022	168	1.83B	0	366	1,666	411	12	0
Sep 2022	168	1.93B	0	326	2,225	474	13	1
Aug 2022	156	2.03B	0	305	2,486	421	14	2
Jul 2022	155	1.89B	0	315	3,166	427	7	0
Jun 2022	155	1.74B	0	307	4,573	619	8	0
May 2022	154	1.88B	0	357	3,149	615	10	4
Apr 2022	154	0	0	424	3,423	629	14	1
Mar 2022	154	1.61B	0	358	4,386	702	10	0
Feb 2022	154	1.48B	0	339	1,953	638	18	0
Jan 2022	147	1.65B	0	500	2,900	571	9	1
Dec 2021	144	1.64B	0	1,455	2,158	431	6	8
Nov 2021	155	1.56B	0	1,651	2,814	306	6	1
Oct 2021	155	1.86B	0	1,663	5,171	296	7	2
Sep 2021	154	1.65B	0	32,321	3,792	283	7	4
Aug 2021	154	1.69B	0	1,845	5,965	284	16	7
Jul 2021	152	1.70B	0	2,502	2,242	315	22	15
Jun 2021	153	1.66B	0	2,834	3,558	258	11	68
May 2021	153	1.63B	0	43,244	1,836	326	5	34
Apr 2021	153	1.71B	0	3,797	1,333	303	11	6
Mar 2021	154	1.54B	0	3,232	2,109	299	8	1
Feb 2021	153	1.46B	0	3,898	2,630	380	12	48
Jan 2021	152	1.31B	0	3,990	2,084	337	11	1
Dec 2020	149	1.26B	0	2,865	1,660	251	8	0
Nov 2020	146	1.21B	0	27,000	1,802	233	4	26
Oct 2020	145	1.31B	0	1,955	1,935	223	4	8
Sep 2020	145	1.12B	0	24,034	2,380	268	11	13
Aug 2020	145	1.00B	0	5,000	1,808	237	7	15
Jul 2020	143	993.16M	0	5,730	2,008	192	2	25
Jun 2020	143	953.50M	0	2,584	1,831	234	5	1
May 2020	141	915.67M	0	2,870	2,912	217	5	0
Apr 2020	138	809.60M	0	3,288	1,800	145	2	0
Mar 2020	136	751.23M	0	1,419	566	200	12	0
Feb 2020	135	715.90M	0	2,396	128	509	1	0
Jan 2020	134	592.45M	0	2,677	91	350	3	0
Dec 2019	133	602.52M	0	1,996	92	135	3	0
Nov 2019	131	492.15M	0	1,211	101	131	6	0
Oct 2019	129	444.76M	0	1,318	127	148	13	0
Sep 2019	128	329.85M	0	1,517	91	122	1	0
Aug 2019	128	231.51M	0	1,375	113	117	2	0
Jul 2019	127	214.24M	0	1,220	121	133	0	0
Jun 2019	127	184.07M	0	1,137	116	117	0	0
May 2019	125	180.42M	0	1,290	156	167	11	0
Apr 2019	125	170.29M	0	12,466	6,477	200	5	0
Mar 2019	126	204.37M	0	1,347	13,506	171	3	0
Feb 2019	126	159.51M	0	816	11,253	398	44	0
Jan 2019	126	163.10M	0	1,164	12,049	242	2	0
Dec 2018	126	148.24M	0	119	12,113	196	0	0
Nov 2018	126	131.20M	0	18,287	11,888	110	0	30
Oct 2018	124	128.42M	0	147	12,289	126	2	0
Sep 2018	124	131.64M	0	136	12,449	71	5	0
Aug 2018	122	138.98M	0	195	12,813	152	2	0
Jul 2018	122	167.18M	0	154	14,011	91	1	0
Jun 2018	122	185.56M	0	138	12,584	96	4	0
May 2018	122	196.31M	0	160	12,980	200	2	0
Apr 2018	121	174.94M	0	192	8,736	168	1	0
Mar 2018	122	161.84M	0	176	9,134	129	1	0
Feb 2018	121	148.17M	0	265	8,148	437	3	0

Data currency. Domain counts on this page are from zone files dated 17 September 2026 and refresh daily. Registrar figures are from ICANN's monthly registry reports for May 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.