.delta domain statistics
.delta has 1 registered domains as of Aug 17, 2026, ranking #907 by size. Since its first check on Feb 24, 2026 it has held steady. At its latest check it changed by 0 domains over 14 days, about +0.0% a week.
About the .delta extension
.delta has been in the internet's root zone since Jul 11, 2015, about 11.2 years, and is operated by Delta Air Lines, Inc.. Its ICANN registry agreement was signed on Feb 19, 2015, 142 days before launch. .delta is a brand TLD: under Specification 13 of its ICANN agreement, only Delta Air Lines, Inc. and its affiliates can register names in it. That is why its domain count stays small and mostly reflects the company's own sites.
Registry details from ICANN's gTLD list.
How .delta compares
By size, .delta sits ahead of 16% of tracked TLDs. Next to its 10 nearest-sized neighbours, .delta out-grew 0; the fastest of that group was .ferrari at +0.0%.
Biggest moves
Of 9 changes between checks, 0 were gains, 0 were losses and 9 showed no change.
.delta growth trend
Its 1 names are 0.00% of the 89M domains across every tracked extension. Over the 174 days from Feb 24 to Aug 17 it averaged +0.00% a week, or 0 domains a day. If the latest rate held for 30 days, .delta would reach about 1 domains (a straight-line projection, not a forecast).
.delta domains by month
| Month | Domains | Change |
|---|---|---|
| August 2026 | 1 | 0 |
| June 2026 | 1 | 0 |
| May 2026 | 1 | 0 |
| March 2026 | 1 | 0 |
| February 2026 | 1 | – |
Every check
| Date | Domains | Change | Growth | Window | Severity |
|---|---|---|---|---|---|
| Aug 17, 2026 | 1 | 0 | +0.0% | 14 days | |
| Aug 3, 2026 | 1 | 0 | +0.0% | 56 days | |
| Jun 8, 2026 | 1 | 0 | +0.0% | 14 days | |
| May 25, 2026 | 1 | 0 | +0.0% | 83 days | |
| Mar 3, 2026 | 1 | 0 | +0.0% | 1 day | |
| Mar 2, 2026 | 1 | 0 | +0.0% | 1 day | |
| Mar 1, 2026 | 1 | 0 | +0.0% | 3 days | |
| Feb 26, 2026 | 1 | 0 | +0.0% | 1 day | |
| Feb 25, 2026 | 1 | 0 | +0.0% | 1 day | |
| Feb 24, 2026 | 1 | – | – | first check |
Questions about .delta
How many .delta domains are there?
The .delta zone listed 1 domains when it was last checked on Aug 17, 2026.
Can anyone register a .delta domain?
No. .delta is a brand TLD under Specification 13 of its ICANN registry agreement, so only Delta Air Lines, Inc. and its affiliates can register .delta names.
Who runs the .delta domain extension?
.delta is run by Delta Air Lines, Inc..
When was .delta created?
Jul 11, 2015, when it entered the root zone.
Is .delta growing?
.delta went from 1 domains on Feb 24, 2026 to 1 on Aug 17, 2026, a change of +0.0%. Its latest rate is about +0.0% a week.
How big is the .delta domain extension compared to others?
By registered domains, .delta comes in at #907. Its nearest neighbours are .clinique, .cruise, .data.