Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
UnderGround

UnderGround #8495

89
members (measured 5 Oct 2026, 03:34 UTC)
2 August 2009
created (per Roblox API)
10 August 2026
first measured by this register

TradingENitem tradingunverified salespotential fraud

Description

For Sale

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

Membership history

Growth

888988.514 August 2026 — 88 members5 September 2026 — 89 members14 August 20265 September 2026
2 measurements spanning 22 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 88–89 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
5 Sept 2026, 03:3489+1
14 Aug 2026, 12:3988first reading

Ownership

Owned by @goolgool 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

@goolgool — Owner (rank 255) terminated

Cute_X10 (@supercarlsson12) — Member/Fan (rank 1)

ariana (@istealchocolatemilk) — Member/Fan (rank 1)

Xiexie (@jest119) — Member/Fan (rank 1)

RubyThorns (@floxygamer815) — Member/Fan (rank 1)

@craizyrusher — Member/Fan (rank 1)

HRICO_CTBXHS (@Remi_Killer) — Member/Fan (rank 1)

LOVKY (@dodgingOng) — Member/Fan (rank 1)

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

Rank structure

Owner1
My Team0
Member88
Member/Fan87
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.