Kostbro Lounge #10599351

17

members (measured 13 Oct 2026, 00:16 UTC)

2 May 2021

created (per Roblox API)

10 August 2026

first measured by this register

Description

Hello

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

Membership history

Growth

2 measurements spanning 31 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 17–18 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
19 Sept 2026, 00:39	17	-1
18 Aug 2026, 18:25	18	first reading

Ownership

Owned by Kebbo (@kaly_675) 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

Kebbo (@kaly_675) — The (rank 255)

angeloDNC (@Fireboy_Angelo) — Epic Gemers (rank 3)

NotSussyYoumu (@Shiro4102) — Member (rank 1)

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

Rank structure

The1

Admin1

Epic Gemers9

Member18

Member7

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.

Kostbros Coffee Shop#12372753 · 2 shared members

Roblox#7 · 1 shared members

Rumble Studios#3333298 · 1 shared members

(学乱) Gakuran#416091513 · 1 shared members

Double Bandit Studios#13751258 · 1 shared members

YXceptional Studios#4217910 · 1 shared members

KreekCraft Community#3072234 · 1 shared members

Dungeon Quest by Voldex#4788489 · 1 shared members

uma racing Community#376874468 · 1 shared members

Car Crash Simulator Official Group#3338997 · 1 shared members

Lyte Interactive#5449496 · 1 shared members

Llama Train Studio#2621674 · 1 shared members

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.