Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
. ACF | Internal Security Department .

. ACF | Internal Security Department . #16656359

2
members (measured 14 Oct 2026, 05:12 UTC)
31 December 2022
created (per Roblox API)
10 August 2026
first measured by this register

RoleplayENroleplaysecurityfictional

Description

Internal Security Department ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ All information regarding ISD is [REDACTED] ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬

Written by the group; not a statement 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 We do not publish numbers we have not measured.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
20 Aug 2026, 15:272first reading

Ownership

Owned by @SCP_Holder123456 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

@SCP_Holder123456 — The Administrator (rank 255)

@BlueVexorian — 05-X (rank 254)

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

Rank structure

The Administrator0
05-X0
Overseer0
Director of Investigation0
Board of Intelligence0
Assistant Director0
Supervisor0
Section Z0
Senior Agent0
Special Agent0
Internal Agent0
Member2
Entry Agent0
Guest0

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.

ACF | Special Containment Foundation#16142632 · 2 shared members
34
ACF | Office of the Administrator#33276911 · 2 shared members
4
ACF | Riot Control#16656275 · 2 shared members
3
. ACF | Security Department .#16252388 · 2 shared members
3
. ACF | Mobile Task Force .#33275912 · 2 shared members
3
ACF | Medical Department#16252464 · 2 shared members
2
. ACF | Ethics Committee .#16682991 · 2 shared members
2
ACF | Administrative Department#16668815 · 2 shared members
2
. ACF | Intelligence Agency .#16252506 · 2 shared members
2
ACF | Scientific Department#16252028 · 2 shared members
2
ACF | NU-7 "Hammer Down"#33382048 · 2 shared members
2
ACF | RAISA#16901637 · 2 shared members
2

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.