Rijkswaterstaat Rotterdam v2 #10748969
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 We do not publish numbers we have not measured.
| Measured (UTC) | Members | Change |
|---|---|---|
| 14 Aug 2026, 22:57 | 29 | first reading |
Ownership
Owned by Koekjes (@Rolleman2009) 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
Koekjes (@Rolleman2009) — HC | Directeur (rank 255)
@HoltenRBLX — HC | toezichthouder (rank 9)
Rolletjes (@rolleman2019) — HC | toezichthouder (rank 9)
Alexander (@Bestespelerr2) — HR | hoofd Rijkswaterstaat (rank 8)
Mart (@FietsenPomp16) — LR | Try-out (rank 1)
Lucatjuhhh_4 (@LucaHeijke1) — LR | Try-out (rank 1)
@tthijs11 — LR | Try-out (rank 1)
Santa_Clause (@SuperMatzZ2) — LR | Try-out (rank 1)
JustJY (@Just_DutchPerformant) — LR | Try-out (rank 1)
Lars (@blauwehond2012) — LR | Try-out (rank 1)
Jappie (@MoentoesXD) — LR | Try-out (rank 1)
JarinvG (@Jarinvg) — LR | Try-out (rank 1)
Jipalistiq (@Daantjedebeste) — LR | Try-out (rank 1)
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.