.security

928 domains as of 19 Aug 2026

Domains

928

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: XYZ.COM LLC
Technical backend: CentralNic (Team Internet) via rdap host
Delegated: 17 Sep 2015
Nameservers: a.nic.security, b.nic.security, e.nic.security, f.nic.security
RDAP: https://rdap.centralnic.com/security
Zone data: CZDS access approved — counted daily

Do people keep it?

all renewal rates ›

Of the 10,214 domains that came up for renewal between May 2025 and Apr 2026, the share renewed rather than deleted. How this is computed.

Keep rate

5.78%

below .com/.net/.org

Renewed

590

in twelve months

Deleted

9,624

in twelve months

For comparison, the median gTLD keeps 69.15% and .com, .net and .org together keep 73.25%. One caveat specific to this TLD: 1 filing in this window reports up to 9,542 renewals or deletions against a peak of 906 domains, which is not possible. The figure above is as filed; setting those months aside gives too few decisions to measure.

Registrar share

individual · combined

Related accreditations combined into corporate families, folding 6 of the 47 reporting here. This grouping is our inference, not ICANN's.

906reported Apr 2026

Share of .security by registrar
Namecheap2 accreditations	219	24.17%
GoDaddy2 accreditations	201	22.19%
MarkMonitor Inc.	99	10.93%
Cloudflare, Inc.	87	9.6%
CSC Corporate Domains, Inc.	73	8.06%
Key-Systems	23	2.54%
Porkbun LLC	18	1.99%
Gandi SAS	16	1.77%
Tucows2 accreditations	15	1.66%
Reserved for non-billable transactions where Registry Operator acts as Registrar	15	1.66%
Other37 more	140	15.45%

906 attributed to registrars in Apr 2026, against 928 in 19 Aug 2026’s zone — the zone is 22 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, Sep 2015 – 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.

Sep 2015 – Apr 2026 1y 3y 5y 10y All

Drag to zoom

Month	Domains	Change	Registrars	Net adds	Deletes
Apr 2026	906	▲ +18	51	23	5
Mar 2026	888	▲ +24	51	29	3
Feb 2026	864	▲ +22	50	27	9,542
Jan 2026	842	▲ +14	48	16	6
Dec 2025	828	▼ -3	48	22	19
Nov 2025	831	▲ +16	46	27	16
Oct 2025	815	▲ +32	45	34	11
Sep 2025	783	▲ +14	45	11	2
Aug 2025	769	▲ +7	45	15	5
Jul 2025	762	▲ +15	45	19	7
Jun 2025	747	▲ +2	45	10	8
May 2025	745	▲ +13	46	15	0
Apr 2025	732	▲ +16	46	24	10
Mar 2025	716	▲ +23	46	13	5
Feb 2025	693	▲ +11	45	11	3
Jan 2025	682	▲ +9	45	19	7
Dec 2024	673	▲ +10	45	12	5
Nov 2024	663	▲ +9	43	12	4
Oct 2024	654	▲ +2	43	14	8
Sep 2024	652	▲ +17	43	19	3
Aug 2024	635	▲ +10	43	9	5
Jul 2024	625	▲ +5	43	12	9
Jun 2024	620	▲ +9	43	15	6
May 2024	611	▲ +4	44	13	7
Apr 2024	607	▲ +3	44	12	12
Mar 2024	604	▼ -21	44	10	30
Feb 2024	625	▲ +1	44	5	5
Jan 2024	624	▲ +5	44	11	7
Dec 2023	619	▲ +2	43	7	5
Nov 2023	617	▼ -6	45	11	15
Oct 2023	623	▲ +7	45	8	5
Sep 2023	616	▲ +11	45	12	3
Aug 2023	605	▲ +8	45	13	3
Jul 2023	597	▲ +2	45	4	5
Jun 2023	595	▼ -4	44	4	8
May 2023	599	▲ +1	44	12	3
Apr 2023	598	▲ +8	44	9	8
Mar 2023	590	▲ +8	44	9	3
Feb 2023	582	▲ +5	44	11	5
Jan 2023	577	▲ +9	44	11	3
Dec 2022	568	▲ +5	44	14	5
Nov 2022	563	▲ +12	44	9	1
Oct 2022	551	▲ +10	42	12	3
Sep 2022	541	▲ +13	42	16	0
Aug 2022	528	▲ +14	41	13	2
Jul 2022	514	▲ +5	41	8	2
Jun 2022	509	▲ +10	41	15	6
May 2022	499	▲ +11	40	11	2
Apr 2022	488	▲ +11	40	15	3
Mar 2022	477	▲ +27	40	29	2
Feb 2022	450	▲ +8	40	11	8
Jan 2022	442	▲ +14	41	14	3
Dec 2021	428	▲ +9	42	16	7
Nov 2021	419	▲ +13	40	13	0
Oct 2021	406	▲ +16	40	21	6
Sep 2021	390	▲ +6	38	7	1
Aug 2021	384	▲ +6	39	6	2
Jul 2021	378	▲ +1	39	2	1
Jun 2021	377	▲ +6	39	6	1
May 2021	371	▲ +12	38	16	2
Apr 2021	359	▲ +7	38	9	4
Mar 2021	352	▲ +8	38	8	1
Feb 2021	344	0	36	5	3
Jan 2021	344	▲ +7	37	5	0
Dec 2020	337	▲ +9	37	9	0
Nov 2020	328	▲ +3	36	8	2
Oct 2020	325	▲ +8	36	13	6
Sep 2020	317	▲ +7	35	6	1
Aug 2020	310	▲ +2	35	7	5
Jul 2020	308	▲ +6	35	7	2
Jun 2020	302	0	34	3	3
May 2020	302	▲ +2	35	5	4
Apr 2020	300	▼ -1	36	4	5
Mar 2020	301	0	35	3	2
Feb 2020	301	▲ +1	35	2	1
Jan 2020	300	▲ +3	35	4	0
Dec 2019	297	▲ +1	36	1	1
Nov 2019	296	▲ +1	37	1	0
Oct 2019	295	▼ -1	35	2	3
Sep 2019	296	▲ +1	34	4	1
Aug 2019	295	▲ +3	34	3	1
Jul 2019	292	▲ +3	34	2	1,283
Jun 2019	289	0	34	3	3
May 2019	289	0	34	3	3
Apr 2019	289	0	34	4	4
Mar 2019	289	▲ +2	35	7	5
Feb 2019	287	▲ +2	34	4	2
Jan 2019	285	▲ +1	34	0	0
Dec 2018	284	▲ +3	33	5	1
Nov 2018	281	▼ -1	32	0	2
Oct 2018	282	▲ +2	32	7	2
Sep 2018	280	▲ +3	32	4	5
Aug 2018	277	▲ +2	31	2	0
Jul 2018	275	▲ +3	31	5	2
Jun 2018	272	▼ -4	31	0	4
May 2018	276	▲ +6	32	7	2
Apr 2018	270	▼ -5	31	2	5
Mar 2018	275	▲ +6	31	6	1
Feb 2018	269	▲ +1	30	2	0
Jan 2018	268	▲ +6	29	7	2
Dec 2017	262	▲ +2	29	2	1
Nov 2017	260	▼ -15	29	5	32
Oct 2017	275	▲ +2	30	4	5
Sep 2017	273	▲ +6	28	7	0
Aug 2017	267	▼ -1	28	0	2
Jul 2017	268	▼ -1	29	1	2
Jun 2017	269	▲ +6	29	7	1
May 2017	263	0	29	2	1
Apr 2017	263	▼ -18	29	1	257
Mar 2017	281	▼ -2,896	29	6	4
Feb 2017	3,177	▲ +6	27	9	0
Jan 2017	3,171	▲ +6	27	4	4
Dec 2016	3,165	▲ +1	26	1	1
Nov 2016	3,164	▼ -26	26	3	0
Oct 2016	3,190	▲ +1	27	1	0
Sep 2016	3,189	▲ +5	27	6	7
Aug 2016	3,184	▲ +25	27	47	10
Jul 2016	3,159	▲ +31	26	3	8
Jun 2016	3,128	▲ +3	25	3	1
May 2016	3,125	▲ +4	25	8	0
Apr 2016	3,121	▲ +7	25	7	2
Mar 2016	3,114	▲ +12	24	9	2
Feb 2016	3,102	▲ +12	21	112	9
Jan 2016	3,090	▼ -1,127	20	39	1,285
Dec 2015	4,217	▲ +4,217	8	30	11
Nov 2015	0	0	0	0	0
Oct 2015	0	0	0	0	0
Sep 2015	0	–	0	0	0

Showing all 128 months in this range. Show the latest 6.

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

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

Registrars

Registrar	Domains	Share	Net adds	Transfers in	Deletes
GoDaddy.com, LLC	200	22.1%	▲ +8	0	0
NameCheap, Inc.	196	21.6%	▲ +5	0	0
MarkMonitor Inc.	99	10.9%	0	1	0
Cloudflare, Inc.	87	9.6%	▲ +5	1	0
CSC Corporate Domains, Inc.	73	8.1%	▲ +1	0	0
Key-Systems, LLC	23	2.5%	0	0	0
Spaceship, Inc.	23	2.5%	0	0	0
Porkbun LLC	18	2%	▲ +1	0	2
Gandi SAS	16	1.8%	0	0	1
Reserved for non-billable transactions where Registry Operator acts as Registrar	15	1.7%	0	0	0
Name.com, Inc.	14	1.5%	0	0	1
101domain GRS Limited	14	1.5%	0	0	0
Safenames Ltd	13	1.4%	0	0	0
Nom-iq Ltd. dba COM LAUDE	12	1.3%	0	0	0
Tucows Domains Inc.	10	1.1%	0	0	0
1API GmbH	10	1.1%	0	0	0
NameSilo, LLC	7	0.8%	▲ +1	0	1
Focus IP, Inc. dba Tracer	7	0.8%	0	0	0
RegistrarSEC LLC	6	0.7%	0	0	0
Network Solutions, LLC	5	0.6%	0	0	0
Register.com - Network Solutions, LLC	5	0.6%	0	0	0
Ascio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USA	5	0.6%	0	0	0
GMO Internet Group, Inc. d/b/a Onamae.com	4	0.4%	0	0	0
COREhub, S.R.L.	3	0.3%	0	0	0
PDR Ltd. d/b/a PublicDomainRegistry.com	3	0.3%	0	0	0
Marcaria International LLC	3	0.3%	0	0	0
Domain The Net Technologies Ltd.	3	0.3%	0	1	0
OVH sas	2	0.2%	▲ +1	0	0
Web Commerce Communications Limited dba WebNic.cc	2	0.2%	0	0	0
SafeBrands SAS	2	0.2%	0	0	0
Dreamscape Networks International Pte Ltd	2	0.2%	0	0	0
Instra Corporation Pty Ltd.	2	0.2%	0	0	0
NameWeb BVBA	2	0.2%	0	0	0
Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)	2	0.2%	▲ +1	0	0
Hosting Concepts B.V. d/b/a Registrar.eu	2	0.2%	0	0	0
Abion AB	1	0.1%	0	0	0
DNC Holdings, Inc.	1	0.1%	0	0	0
Webnames.ca Inc.	1	0.1%	0	0	0
Dynadot Inc	1	0.1%	0	0	0
Entorno Digital, S.A.	1	0.1%	0	0	0
Realtime Register B.V.	1	0.1%	0	0	0
EuroDNS S.A.	1	0.1%	0	0	0
Nameshield SAS	1	0.1%	0	0	0
INWX GmbH	1	0.1%	0	0	0
Lexsynergy Limited	1	0.1%	0	0	0
Beijing Guoxu Network Technology Co., Ltd.	1	0.1%	0	0	0
TLD Registrar Solutions Ltd.	1	0.1%	0	0	0
Synergy Wholesale Accreditations Pty Ltd	1	0.1%	0	0	0
NICENIC INTERNATIONAL GROUP CO., LIMITED	1	0.1%	0	0	0
GoDaddy Corporate Domains, LLC	1	0.1%	0	0	0
WEDOS Internet, a.s.	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.

Month	Operational registrars	DNS queries (UDP)	Creates	Deletes	Renews
Dec 2017	210	31.59M	171	56	98
Nov 2017	208	33.07M	3,951	150	32
Oct 2017	206	32.40M	3,680	152	2
Sep 2017	204	35.69M	69	173	3
Aug 2017	201	49.45M	59	166	11
Jul 2017	198	49.75M	5	123	21
Jun 2017	197	52.54M	7	2	1
May 2017	195	49.94M	1	1	2
Apr 2017	193	45.54M	239	238	2
Mar 2017	190	39.10M	8	22	7
Feb 2017	188	33.41M	2	1	5
Jan 2017	185	36.07M	7	2	16
Dec 2016	179	17.15M	2	0	77
Nov 2016	178	14.15M	35	0	19
Oct 2016	174	14.27M	11	0	2
Sep 2016	172	12.28M	132	1	1
Aug 2016	172	12.17M	136	7	17
Jul 2016	169	17.53M	167	8	7
Jun 2016	167	24.64M	131	2	1
May 2016	164	27.26M	110	0	5
Apr 2016	159	13.89M	109	23	0
Mar 2016	156	13.49M	41	3	3
Feb 2016	154	21.88M	26	4	2
Jan 2016	119	19.17M	161	21	1
Dec 2015	113	14.86M	40	0	0
Nov 2015	110	21.83M	0	0	0
Oct 2015	79	19.83M	0	0	0
Sep 2015	2	5.62M	0	0	0

Data currency. Domain counts on this page are from zone files dated 19 August 2026 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.