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.extraspace

22 domains as of 19 Sep 2026

Domains
22
19 Sep 2026
30-day change
–
–
Signed in root
✔ Yes
DS record present
Type
Brand
ASCII
Registrar figures are for February 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
Extra Space Storage LLC
Technical backend
Identity Digital via rdap host
Delegated
25 Mar 2016
Nameservers
a0.nic.extraspace, a2.nic.extraspace, b0.nic.extraspace, c0.nic.extraspace
RDAP
https://rdap.identitydigital.services/rdap
Zone data
CZDS access approved — counted daily

Registrar share

individual · combined

Source: ICANN monthly registry reports

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

Month ‹ › Feb 2026 latest
Reserved for billable transactions where Registry Operator acts as Registrar — 17 (89.47%)Reserved for ICANN's Registry SLA Monitoring System transactions reporting — 1 (5.26%)Reserved for non-billable transactions where Registry Operator acts as Registrar — 1 (5.26%)
19reported Feb 2026
Reserved for billable transactions where Registry Operator acts as Registrar1789.47%
Reserved for ICANN's Registry SLA Monitoring System transactions reporting15.26%
Reserved for non-billable transactions where Registry Operator acts as Registrar15.26%

Domains by month, Mar 2016 – 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.

Mar 2016 – May 2026 1y 3y 5y 10y All
27121722Mar 2016Apr 2021May 2026
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MonthDomainsChangeRegistrarsNet addsDeletes
May 2026 21 ▲ +1 3 0 0
Apr 2026 20 0 3 0 0
Mar 2026 20 ▲ +1 3 1 0
Feb 2026 19 ▲ +4 3 4 0
Jan 2026 15 0 3 0 0
Dec 2025 15 0 3 0 0
Nov 2025 15 0 3 0 0
Oct 2025 15 0 3 0 0
Sep 2025 15 0 3 0 0
Aug 2025 15 0 3 0 0
Jul 2025 15 0 3 0 0
Jun 2025 15 0 3 0 0
May 2025 15 0 3 0 0
Apr 2025 15 0 3 0 0
Mar 2025 15 0 3 0 0
Feb 2025 15 0 3 0 0
Jan 2025 15 0 3 0 0
Dec 2024 15 0 3 0 0
Nov 2024 15 0 3 0 0
Oct 2024 15 0 3 0 0
Sep 2024 15 0 3 0 0
Aug 2024 15 0 3 0 0
Jul 2024 15 0 3 0 0
Jun 2024 15 0 3 0 0
May 2024 15 0 3 0 0
Apr 2024 15 0 3 0 0
Mar 2024 15 0 3 0 0
Feb 2024 15 0 3 0 0
Jan 2024 15 0 3 0 0
Dec 2023 15 0 3 0 0
Nov 2023 15 0 3 0 0
Oct 2023 15 0 3 0 0
Sep 2023 15 0 3 0 0
Aug 2023 15 0 3 0 0
Jul 2023 15 0 3 0 0
Jun 2023 15 0 3 0 0
May 2023 15 0 3 0 0
Apr 2023 15 0 3 0 0
Mar 2023 15 0 3 0 0
Feb 2023 15 0 3 0 0
Jan 2023 15 0 3 0 0
Dec 2022 15 0 3 0 0
Nov 2022 15 0 3 0 0
Oct 2022 15 0 3 0 0
Sep 2022 15 0 3 0 0
Aug 2022 15 0 3 0 0
Jul 2022 15 0 3 0 0
Jun 2022 15 0 3 0 0
May 2022 15 0 3 0 0
Apr 2022 15 ▲ +1 3 1 0
Mar 2022 14 0 3 0 0
Feb 2022 14 0 3 0 0
Jan 2022 14 ▲ +3 3 3 0
Dec 2021 11 0 3 0 0
Nov 2021 11 0 3 0 0
Oct 2021 11 0 3 0 0
Sep 2021 11 0 3 0 0
Aug 2021 11 0 3 0 0
Jul 2021 11 0 3 0 0
Jun 2021 11 ▲ +1 3 1 0
May 2021 10 0 3 0 0
Apr 2021 10 0 3 0 0
Mar 2021 10 0 3 0 0
Feb 2021 10 0 3 0 0
Jan 2021 10 0 3 0 0
Dec 2020 10 0 3 0 0
Nov 2020 10 0 3 0 0
Oct 2020 10 0 3 0 0
Sep 2020 10 0 3 0 0
Aug 2020 10 0 3 0 0
Jul 2020 10 0 3 0 0
Jun 2020 10 0 3 0 0
May 2020 10 0 3 0 0
Apr 2020 10 0 3 0 0
Mar 2020 10 0 3 0 0
Feb 2020 10 0 3 0 0
Jan 2020 10 0 3 0 0
Dec 2019 10 0 3 0 0
Nov 2019 10 0 3 0 0
Oct 2019 10 0 3 0 0
Sep 2019 10 0 3 0 0
Aug 2019 10 0 3 0 0
Jul 2019 10 0 3 0 0
Jun 2019 10 0 3 0 0
May 2019 10 0 3 0 0
Apr 2019 10 0 3 0 0
Mar 2019 10 ▲ +2 3 2 0
Feb 2019 8 0 3 0 0
Jan 2019 8 0 3 0 0
Dec 2018 8 0 3 0 0
Nov 2018 8 0 3 0 0
Oct 2018 8 0 3 0 0
Sep 2018 8 0 3 0 0
Aug 2018 8 0 3 0 0
Jul 2018 8 0 3 0 0
Jun 2018 8 0 3 0 0
May 2018 8 0 3 0 0
Apr 2018 8 0 3 0 0
Mar 2018 8 0 3 0 0
Feb 2018 8 0 3 0 0
Jan 2018 8 0 3 0 0
Dec 2017 8 0 3 0 0
Nov 2017 8 ▲ +2 3 2 0
Oct 2017 6 0 3 0 0
Sep 2017 6 0 3 0 0
Aug 2017 6 0 3 1 0
Jul 2017 6 ▲ +1 3 0 0
Jun 2017 5 0 2 0 0
May 2017 5 0 2 0 0
Apr 2017 5 0 2 0 0
Mar 2017 5 0 2 0 0
Feb 2017 5 0 2 0 0
Jan 2017 5 ▲ +1 2 1 0
Dec 2016 4 0 2 0 0
Nov 2016 4 0 2 0 0
Oct 2016 4 0 2 0 0
Sep 2016 4 0 2 0 0
Aug 2016 4 ▲ +1 2 4 0
Jul 2016 3 ▼ -2 2 0 0
Jun 2016 5 0 3 0 0
May 2016 5 0 3 0 0
Apr 2016 5 0 3 0 0
Mar 2016 5 – 3 0 7

Showing all 123 months in this range. Show the latest 6.

Domains by day, 1 Sep 2026 – 19 Sep 2026

Source: Daily zone files

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

1 Sep 2026 – 19 Sep 2026
1 Sep 26 — first counted. Daily counting starts here, when the zone became available to us. The monthly chart above reaches further back, because those figures come from the registry rather than the zone.22222222231 Sep 2610 Sep 2619 Sep 26
Drag to zoom
  • 1 Sep 26, first counted — Daily counting starts here, when the zone became available to us. The monthly chart above reaches further back, because those figures come from the registry rather than the zone.

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
1 Sep 26 — first counted. Daily counting starts here, when the zone became available to us. The monthly chart above reaches further back, because those figures come from the registry rather than the zone.+10-11 Sep 2619 Sep 26
  • 1 Sep 26, first counted — Daily counting starts here, when the zone became available to us. The monthly chart above reaches further back, because those figures come from the registry rather than the zone.

Registrars

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.
Registrar Domains Share Net adds Transfers in Deletes
Reserved for billable transactions where Registry Operator acts as Registrar 19
100%
0 0 0
Reserved for ICANN's Registry SLA Monitoring System transactions reporting 1
5.3%
0 0 0
Reserved for non-billable transactions where Registry Operator acts as Registrar 1
5.3%
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
Jan 2018 0 17.78M 0 248 1 58 0 0
Dec 2017 0 20.25M 0 224 2 1 0 0
Nov 2017 0 14.33M 0 152 2 0 0 0
Oct 2017 0 14.62M 0 348 0 0 0 0
Sep 2017 0 16.02M 0 88 6 250 0 0
Aug 2017 0 14.81M 0 96,035 2 326 0 0
Jul 2017 0 13.92M 0 8,687 273 1,201 0 0
Jun 2017 0 11.75M 0 258 5 90 0 0
May 2017 0 13.53M 0 250 324 3,061 0 0
Apr 2017 0 11.52M 0 6,143 1,069 11,360 0 0
Mar 2017 0 11.84M 0 802 447 4,891 0 0
Feb 2017 0 10.60M 0 318 24 1 0 0
Jan 2017 0 10.53M 0 86 366 0 0 0
Dec 2016 0 13.68M 0 72 370 0 0 0
Nov 2016 0 9.91M 0 109 355 1 0 0
Oct 2016 0 9.34M 0 92 365 309 0 0
Sep 2016 0 8.85M 0 115 233,028 446,320 0 0
Aug 2016 0 9.14M 0 77 801,791 1,719,373 0 0
Jul 2016 0 8.51M 0 148 402,895 1,655,257 0 0
Jun 2016 0 8.03M 0 7 0 0 0 0
May 2016 0 8.14M 0 0 0 0 0 0
Apr 2016 0 7.67M 0 0 2 0 0 0
Mar 2016 0 1.46M 0 37 7 0 0 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 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.