New gTLD · delegated 2015-04 · SEAT, S.A. (Sociedad Unipersonal)
.seat TLD stats
.seat held 785 names in December 2025, as SEAT, S.A. (Sociedad Unipersonal) reported to ICANN; its zone file on 23 Oct 2026 carried 793. 1 registrars held names in it that month; the largest, COREhub, S.R.L., held 87.8%.
Names on the books at the end of each year since general availability, from the registry's monthly reports to ICANN, through May 2026. The marked point is the zone count of 23 Oct 2026, a different count taken on one night.
Year by year since launch, as the registry reported it
In its first year, to February 2017, 1 registrars held 10 or more .seat names and the largest held 100%; by its tenth, to February 2026, 2 did and the largest held 88%.
YearNamesRegistrars with 10+Largest registrar
1 · to Feb 2017971100%
2 · to Feb 2018578283%
3 · to Feb 2019661286%
4 · to Feb 2020693286%
5 · to Feb 2021745287%
6 · to Feb 2022748287%
7 · to Feb 2023764287%
8 · to Feb 2024766288%
9 · to Feb 2025779288%
10 · to Feb 2026790288%
Year 1 starts at general availability and each year is labelled by the month it ends. Registrars with 10 or more names and the largest registrar's share are read at that month. A year with fewer than nine monthly reports is left blank.
Who sells it
December 2025
COREhub, S.R.L. held 87.8% of .seat names in December 2025; the largest five together held 87.8%.
Shares add to 100%. From the registry's report for December 2025.
Cross-checkThe registry reported 785 names for Dec 2025; the zone on Oct 23, 2026 held 8 more. The two are counted differently and 10 months apart: a registered name that is not delegated never appears in the zone, and a zone file is read on one night, a report at a month's end.
last night, in detail
Oct 23, 2026
What moved · on Oct 23, 2026
The registry republished the previous night’s file, byte for byte. Nothing entered, left, or changed nameservers.
For the month, the registry’s Dec 2025 report says 0 added and 0 deleted.
Sep 16, 2026 to Oct 23, 2026 · axis starts at the data, not at zero
How the zone is used · 793 names
Listed for salemarketplace nameservers00.0%
Parkedad-parking or expiry nameservers00.0%
In usehosting, registrar or DNS nameservers73392.4%
Not classifiednameservers we can’t name607.6%
Read from each name’s nameservers on the night shown. Listed and parked are counted separately.
How we classify
A name takes the row its nameservers match on our provider list. Verification nameservers sit beside a name’s other nameservers, so they overlap the rows above: 0.0%. List 2026.09.7+psl4b673689.
Counted from the registry’s own zone file on the night of Oct 23, 2026. A zone count is not domains under management: a registered name that is not delegated never appears in the zone, and a name on hold leaves the zone while it stays registered. The two numbers will not agree, and neither is wrong.
how many names, month by month
Dec 2025 to Dec 2025
Names under management at month end, as the registry reported it. Reported to ICANN monthly.