Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
「 Imperial Japanese Navy 」

「 Imperial Japanese Navy 」 #10287937

3
members (measured 3 Nov 2026, 00:02 UTC)
7 April 2021
created (per Roblox API)
10 August 2026
first measured by this register

Membership history

Growth

Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.

Measurement log — every members count we have recorded
Measured (UTC)MembersChange
14 Aug 2026, 04:273first reading

Daily: the last measured count of each UTC day. Days with no new reading have no point. The full per-reading record is in the CSV and JSON downloads below.

Ownership

Owned by @JapanHoIder as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Members we’ve seen

@JapanHoIder — Nihon (rank 255)

IShadowI (@dncShadow) — Daigensui-kaigun-taishō (rank 254)

@Borkism — Shushō (rank 252)

A sample — only members this register has independently measured, highest rank first. Not the full roster.

Rank structure

Nihon0
Daigensui-kaigun-taishō0
Kotaishi0
Shushō0
Gensui-kaigun-taishō0
Kaigun-taishō0
Kaigun-chūjō0
Kaigun-shōshō0
Kaigun-daisa0
Kaigun-chūsa0
Kaigun-shōsa0
Kaigun-dai-i0
Kaigun-chūi0
Kaigun-shōi0
Kaigun-shōi-kōhosei0
Heisōchō0
Kaigun-heigakō-seito0
Ittōheisō0
Nitōheisō0
Santōheisō0
Ittōsuihei0
Nitōsuihei0
Santōsuihei0
Member3
Yontōsuihei0
Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

Open data

Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)

Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.