.silk domain statistics
.silk has 1 registered domains as of Oct 7, 2026, ranking #1,057 by size. Since its first check on Mar 7, 2026 it has held steady. At its latest check it changed by 0 domains over 56 days, about +0.0% a week.
About the .silk extension
.silk has been in the internet's root zone since Jun 7, 2016, about 10.3 years, and is operated by Amazon Registry Services, Inc.. Its ICANN registry agreement was signed on Jun 25, 2015, 348 days before launch. .silk is a brand TLD: under Specification 13 of its ICANN agreement, only Amazon Registry Services, 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.
Other extensions run by Amazon Registry Services, Inc.
Amazon Registry Services, Inc. operates 51 of the TLDs RootFetch tracks, holding 74,068 domains in total. .silk is #23 of them by size, with 0.0% of the group's domains. The largest are listed below.
How .silk compares
By size, .silk sits ahead of 2% of tracked TLDs. Next to its 10 nearest-sized neighbours, .silk out-grew 0; the fastest of that group was .verisign at +0.0%.
Biggest moves
Of 5 changes between checks, 0 were gains, 0 were losses and 5 showed no change.
.silk growth trend
Its 1 names are 0.00% of the 89M domains across every tracked extension. Over the 214 days from Mar 7 to Oct 7 it averaged +0.00% a week, or 0 domains a day. If the latest rate held for 30 days, .silk would reach about 1 domains (a straight-line projection, not a forecast).
.silk domains by month
| Month | Domains | Change |
|---|---|---|
| October 2026 | 1 | 0 |
| August 2026 | 1 | 0 |
| July 2026 | 1 | 0 |
| June 2026 | 1 | 0 |
| March 2026 | 1 | – |
Every check
| Date | Domains | Change | Growth | Window | Severity |
|---|---|---|---|---|---|
| Oct 7, 2026 | 1 | 0 | +0.0% | 56 days | |
| Aug 12, 2026 | 1 | 0 | +0.0% | 42 days | |
| Jul 1, 2026 | 1 | 0 | +0.0% | 28 days | |
| Jun 3, 2026 | 1 | 0 | +0.0% | 84 days | |
| Mar 11, 2026 | 1 | 0 | +0.0% | 4 days | |
| Mar 7, 2026 | 1 | – | – | first check |
Questions about .silk
How many .silk domains are there?
The .silk zone listed 1 domains when it was last checked on Oct 7, 2026.
Can anyone register a .silk domain?
No. .silk is a brand TLD under Specification 13 of its ICANN registry agreement, so only Amazon Registry Services, Inc. and its affiliates can register .silk names.
Who runs the .silk domain extension?
.silk is run by Amazon Registry Services, Inc..
When was .silk created?
Jun 7, 2016, when it entered the root zone.
Is .silk growing?
.silk went from 1 domains on Mar 7, 2026 to 1 on Oct 7, 2026, a change of +0.0%. Its latest rate is about +0.0% a week.
How big is the .silk domain extension compared to others?
By registered domains, .silk comes in at #1,057. Its nearest neighbours are .room, .safe, .save.