Vault-Tec Security Service #8568016

members (measured 31 Aug 2026, 15:31 UTC)

10 December 2020

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 We do not publish numbers we have not measured.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)	Members	Change
18 Aug 2026, 18:12	1	first reading

Ownership

Owned by Melon (@Adisson_xo) as measured.

Members we’ve seen

Melon (@Adisson_xo) — Owner (rank 255)

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

Related groups

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

Gamer Robot Inc#4372130 · 1 shared members

19,383,178

(学乱) Gakuran#416091513 · 1 shared members

7,588,193

646 Studios#3239513 · 1 shared members

968,146

Skilled Studio LLC#787581 · 1 shared members

882,293

Sy simulator group#33466777 · 1 shared members

540,274

ProjectSupreme#3318146 · 1 shared members

514,967

Playground Basketball | Community#34614376 · 1 shared members

481,358

Chunk Studios#1154360 · 1 shared members

140,403

7L.#889770537 · 1 shared members

107,917

Fund Studio#6293029 · 1 shared members

77,244

New Studios XD#302793483 · 1 shared members

34,148

sos inc#10105357 · 1 shared members

9,649

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.