Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
Underground Memphis.

Underground Memphis. #11009810

26
members (measured 13 Oct 2026, 00:43 UTC)
3 June 2021
created (per Roblox API)
10 August 2026
first measured by this register

Membership history

Growth

262726.522 August 2026 — 27 members11 October 2026 — 26 members22 August 202611 October 2026
2 measurements spanning 49 days, net -1. 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 26–27 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
11 Oct 2026, 08:1426-1
22 Aug 2026, 20:3827first reading

Ownership

Owned by @Vysilios 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

@Vysilios — President (rank 255) terminated

Vulcan (@VulcanVeosso) — Inner circle (rank 190)

insomnia (@MorganFlavius) — High members (rank 20)

Colt (@Xytiil) — Experienced members (rank 10)

emm (@xyzer0z) — Experienced members (rank 10)

Otis (@npine7) — Experienced members (rank 10)

megumii (@sammyoolal) — Experienced members (rank 10)

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

Rank structure

President1
Inner circle3
Clothing Designer0
Old Wisdom0
Full Fledged1
High members1
Experienced members7
Lower members0
Member27
Rookies14
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.

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.