.si registration statistics (updated daily)

buydotsi editorial (PROJECT82 LLC) · Published · Updated

On 3 Oct 2026, 02:38 UTC, Register.si reported 262,216 registered .si domains, 46,066 new in the last month, 12,308 new in the last 24 hours and 92 registrars. (Register.si, fetched by buydotsi) September 2026's 46,066 new registrations were more than the previous twelve months combined (42,840, September 2025 to August 2026), according to the registry's own monthly chart (Register.si growth charts, read 3 Oct 2026).

Homepage snapshots

Register.si shows four counters on its homepage. Before we started recording them, third parties captured the same counters:

Time (UTC) Total .si domains New in last month New in last 24 hours Registrars Source
23 Sep 2026 (time not stated) 198,535 3,515 4,794 91 Netcraft's capture of Register.si, as of 3 Oct 2026
29 Sep 2026, morning in Slovenia about 219,800 not given about 4,000 not given ARNES to Foreign Policy
1 Oct 2026 (time not stated) not given not given 13,603 92 Netcraft's capture of Register.si, as of 3 Oct 2026

On 3 October the "new in last month" counter equaled the registry's total for September 2026 (46,066; Register.si growth charts, read 3 Oct 2026), so it appears to show the last full calendar month.

Our snapshots (updated on every build, at least daily)

Time (UTC) Total .si domains New in last month New in last 24 hours Registrars
3 Oct 2026, 02:38 UTC 262,216 46,066 12,308 92
3 Oct 2026, 01:23 UTC 261,726 46,066 12,356 92
3 Oct 2026, 00:08 UTC 261,320 46,066 12,501 92
2 Oct 2026, 23:11 UTC 260,974 46,066 12,574 not recorded

Source: Register.si homepage counters, fetched by buydotsi at the times shown.

New .si registrations per day (Register.si chart)

Date New .si domains
25 Sep 2026 4,098
26 Sep 2026 5,059
27 Sep 2026 3,654
28 Sep 2026 4,004
29 Sep 2026 4,115
30 Sep 2026 11,331
1 Oct 2026 12,728

Source: Register.si, Follow the Growth of .si Domains, read 3 Oct 2026.

New .si registrations per month (Register.si chart)

Month New .si domains
Sep 2025 2,726
Oct 2025 2,861
Nov 2025 3,959
Dec 2025 2,324
Jan 2026 2,494
Feb 2026 2,757
Mar 2026 3,100
Apr 2026 2,715
May 2026 6,342
Jun 2026 6,938
Jul 2026 3,109
Aug 2026 3,515
Sep 2026 46,066

Source: Register.si, Follow the Growth of .si Domains, read 3 Oct 2026. September 2026 was about 13 times August 2026 and about 17 times September 2025.

Related: What the "AI is now SI" rename means for domain names · Reported .si sales · How to buy a .si · Names on our list

FAQ

How many .si domains are registered? Register.si reported 262,216 registered .si domains on 3 Oct 2026, 02:38 UTC. (Register.si, fetched by buydotsi)

How many .si domains were registered in September 2026? 46,066, according to the registry's monthly chart, which is more than the 42,840 registered in the previous twelve months combined. (Register.si growth charts, as of 3 Oct 2026)

How fast is .si growing? The total rose from 198,535 on 23 September 2026 to 261,320 on 3 October 2026, an increase of about 32% in ten days. (Netcraft, Register.si, as of 3 Oct 2026)

How many .si domains are registered per day? The registry's daily chart shows 11,331 new .si domains on 30 September and 12,728 on 1 October 2026, up from between 3,654 and 5,059 a day from 25 to 29 September. (Register.si growth charts, as of 3 Oct 2026)

Did the surge start with the SI announcements? Not entirely: the registry told Foreign Policy that the upward trend began before the "SI" attention, which then coincided with an exceptional extra surge. (Foreign Policy)

Sources

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