The Rubicon Project #15719440
OtherEN
Description
welcome
Written by the group; not a statement by this register.
Membership history
Growth
| Measured (UTC) | Members | Change |
|---|---|---|
| 12 Oct 2026, 22:40 | 1,833 | -1 |
| 10 Oct 2026, 11:31 | 1,834 | -1 |
| 5 Oct 2026, 15:10 | 1,835 | +1 |
| 4 Oct 2026, 04:41 | 1,834 | -1 |
| 2 Oct 2026, 08:51 | 1,835 | -1 |
| 1 Oct 2026, 19:16 | 1,836 | +1 |
| 24 Sept 2026, 02:30 | 1,835 | +1 |
| 19 Sept 2026, 15:41 | 1,834 | +1 |
| 17 Sept 2026, 00:50 | 1,833 | +1 |
| 15 Sept 2026, 01:02 | 1,832 | +1 |
| 13 Sept 2026, 03:11 | 1,831 | +1 |
| 11 Sept 2026, 03:21 | 1,830 | +1 |
| 9 Sept 2026, 16:51 | 1,829 | +1 |
| 8 Sept 2026, 14:11 | 1,828 | +1 |
| 3 Sept 2026, 06:52 | 1,827 | +2 |
| 25 Aug 2026, 10:25 | 1,825 | -1 |
| 25 Aug 2026, 04:50 | 1,826 | -1 |
| 24 Aug 2026, 16:58 | 1,827 | -1 |
| 24 Aug 2026, 10:20 | 1,828 | +1 |
| 24 Aug 2026, 00:41 | 1,827 | first reading |
Ownership
Owned by RubiconProjectHold (@RAPTraderzz) as measured.
Claimed by user #1787818126 — observed between sweeps, detected 10 Aug 2026, 16:30 UTC
Detection dates bound when a change was seen by this register, not when it happened.
Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.
Members we’ve seen
RubiconProjectHold (@RAPTraderzz) — Group Holder (rank 255)
@Procedural_ly — Admin (rank 254)
@Volerien — Admin (rank 254)
StudioArchives (@THEOBBY_DEVELOPERe) — Testers (rank 2)
P0URRITURE (@eemmeerraauuddee) — Testers (rank 2)
@ianzimhoooo — Testers (rank 2) terminated
second (@minecraft_master123s) — Testers (rank 2)
sebas (@EmilyPlayzRBLX21) — Testers (rank 2)
@OoOoA_lemon — Testers (rank 2)
@FlazaRoblox — Testers (rank 2)
kat (@KatWasDum) — Testers (rank 2)
@WRedSeven — Testers (rank 2)
@gxlmoregrls — Testers (rank 2)
21obrad (@ObradOz) — Testers (rank 2)
DiIIischiIl (@yuppypuppy80) — Testers (rank 2)
Etahn (@LwkEtahn) — Testers (rank 2)
Jennie (@Ondina_2091) — Testers (rank 2)
Maddie (@maddienutcracker) — Testers (rank 2)
roo (@000R0S1E) — Testers (rank 2)
niya (@glxmnour) — Testers (rank 2)
bedwarsbeam (@mxizcs) — Testers (rank 2)
JAY (@monnneyyy01) — Testers (rank 2)
Cam (@CamDeveloper2) — Testers (rank 2)
dripzy (@omar0talat) — Testers (rank 2)
@tuiver_sara — Testers (rank 2)
A sample — only members this register has independently measured, highest rank first. Not the full roster.
Rank structure
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.