Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
国鉄/Japan National Railway

国鉄/Japan National Railway #14488818

1,267
members (measured 21 Aug 2026, 23:01 UTC)
2 April 2022
created (per Roblox API)
10 August 2026
first measured by this register

Game studiosJAtrainsjapansimulation

Description

東京都区内区間を中心に、基本国民の共有権利となっている(*一部あけぼの等は各社で保有)国鉄を再現しようというプロジェクトです。

Written by the group; not a statement by this register.

Membership history

Growth

1,2641,2671,265.510 August 2026 — 1,264 members11 August 2026 — 1,265 members14 August 2026 — 1,264 members14 August 2026 — 1,265 members19 August 2026 — 1,266 members20 August 2026 — 1,267 members10 August 202620 August 2026
6 measurements spanning 10 days, net +3. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 1,264–1,267 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
20 Aug 2026, 12:021,267+1
19 Aug 2026, 03:411,266+1
14 Aug 2026, 10:331,265+1
14 Aug 2026, 06:311,264-1
11 Aug 2026, 08:111,265+1
10 Aug 2026, 12:041,264first reading

Ownership

Owned by @TOQBOX_8590 as measured.

Claimed by user #1574601928 — observed between sweeps, detected 10 Aug 2026, 16:10 UTC

Detection dates bound when a change was seen by this register, not when it happened.

Members we’ve seen

@TOQBOX_8590所有者 (rank 255)

INUYAMA (@INUYAMA_IY15)開発者/Developer (rank 200)

@hourounotabibito開発者/Developer (rank 200)

HUMORnoGENKAI (@JP_mezon)開発者/Developer (rank 200)

3BM25 (@Mcadayo)開発者/Developer (rank 200)

Duka1041 (@Yokoduka1041)運転士/Driver (rank 100)

YOZE_LR (@YOZE_LOCALRAPID)運転士/Driver (rank 100)

doutetu_yatom (@nanisitennnou)乗客/Passenger (rank 1)

MINAMIN (@JRE217)乗客/Passenger (rank 1)

MochiKami_San (@Tomochi_Express)乗客/Passenger (rank 1)

mugitya_JPN (@user_y002)乗客/Passenger (rank 1)

daihuku (@mmyh462014)乗客/Passenger (rank 1)

Kenken_Train (@KenkenTrain)乗客/Passenger (rank 1)

Empty (@Keito1105im)乗客/Passenger (rank 1)

N3K_V2 (@Sinanonroooru)乗客/Passenger (rank 1)

Aliceholic13 (@255_BVE)乗客/Passenger (rank 1)

Sinamisan_JPN (@nekochan_7272)乗客/Passenger (rank 1)

shouhei_JPN (@Burakkusannda0503)乗客/Passenger (rank 1)

OKNXS (@zaqplm1976)乗客/Passenger (rank 1)

@EG_Shionori乗客/Passenger (rank 1)

@JapanNiji乗客/Passenger (rank 1)

kyusan (@kyu_tetsu)乗客/Passenger (rank 1)

@nisasan233乗客/Passenger (rank 1)

Nano (@nakamurahayato)乗客/Passenger (rank 1)

TokuARsun (@Minkuru_1725)乗客/Passenger (rank 1)

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

Rank structure

所有者1
管理者0
開発者/Developer6
運転士/Driver12
Member1,265
乗客/Passenger1,246
ゲスト0

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

Related groups

Groups whose measured members overlap with this one — a sample from our membership graph.

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.