.cpa domain statistics
6,522 domains were registered under .cpa at its latest check (Aug 5, 2026), placing it #332 of 1,079. Since its first check on Feb 26, 2026 it has grown by 1.5% (+97 domains).
About the .cpa extension
The registry behind .cpa is American Institute of Certified Public Accountants. The extension was delegated to the root zone on Sep 20, 2019, 7.1 years ago. Its ICANN registry agreement was signed on Jun 10, 2019, 102 days before launch.
Registry details from ICANN's gTLD list.
How .cpa compares
In domain count, .cpa outranks 69% of the extensions RootFetch follows. Among the 10 TLDs closest to it in size, .cpa grew faster than 4; the fastest of that group was .markets at +21.4%.
Biggest moves
Of 5 changes between checks, 2 were gains, 1 was a loss and 2 showed no change. The biggest gain was +59 domains (+0.9%) between May 27, 2026 and Aug 5, 2026. The biggest drop was −2 (−0.0%) between Mar 2, 2026 and Mar 3, 2026.
.cpa growth trend
.cpa accounts for 0.01% of all 89M domains RootFetch counts. Over the 160 days from Feb 26 to Aug 5 it averaged +0.07% a week, or +1 domains a day. Its strongest month on record was August 2026 (+59); its weakest was March 2026 (−2).
.cpa domains by month
| Month | Domains | Change |
|---|---|---|
| August 2026 | 6,522 | +59 |
| May 2026 | 6,463 | +40 |
| March 2026 | 6,423 | −2 |
| February 2026 | 6,425 | – |
Every check
| Date | Domains | Change | Growth | Window | Severity |
|---|---|---|---|---|---|
| Aug 5, 2026 | 6,522 | +59 | +0.9% | 70 days | |
| May 27, 2026 | 6,463 | +40 | +0.6% | 85 days | |
| Mar 3, 2026 | 6,423 | −2 | −0.0% | 1 day | |
| Mar 2, 2026 | 6,425 | 0 | +0.0% | 1 day | |
| Mar 1, 2026 | 6,425 | 0 | +0.0% | 3 days | |
| Feb 26, 2026 | 6,425 | – | – | first check |
Questions about .cpa
How many .cpa domains are there?
6,522, according to the .cpa zone file on Aug 5, 2026.
Can anyone register a .cpa domain?
Yes, unless American Institute of Certified Public Accountants sets its own limits. .cpa is a generic extension, not a company-only brand TLD.
Who runs the .cpa domain extension?
The registry operator is American Institute of Certified Public Accountants.
When was .cpa created?
It was delegated on Sep 20, 2019.
Is .cpa growing?
.cpa went from 6,425 domains on Feb 26, 2026 to 6,522 on Aug 5, 2026, a change of +1.5%.
How big is the .cpa domain extension compared to others?
.cpa is number 332 in size among tracked extensions. Its nearest neighbours are .pink, .promo, .coupons.