Groningen | Rijkswaterstaat #9201582

members (measured 17 Aug 2026, 11:13 UTC)

17 January 2021

created (per Roblox API)

10 August 2026

first measured by this register

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 We do not publish numbers we have not measured.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
17 Aug 2026, 11:13	1	first reading

Ownership

Owned by @Sandernos171717 as measured.

Members we’ve seen

@Sandernos171717 — ☄️ MS STUDIO (rank 255)

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

Related groups

Groups whose measured members overlap with this one — a sample from our membership graph.

Groningen | Politie#8487850 · 1 shared members

Groningen | Gemeente#8487466 · 1 shared members

Groningen | VerkeersPolitie#8718967 · 1 shared members

Groningen | koninklijke Marechaussee#8488038 · 1 shared members

Groningen | Brandweer#8487999 · 1 shared members

Groning | DSI#8867764 · 1 shared members

Gemeente (Zandvoort)#8087704 · 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.