Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
Monster Jam Roblox Series

Monster Jam Roblox Series #591512849

105
members (measured 23 Aug 2026, 03:04 UTC)
7 September 2025
created (per Roblox API)
13 August 2026
first measured by this register

Game studiosENgaming communitymerchandiseevent announcements

Description

This is the official server of MJRS. Look here to buy our drivers shirts and get announcements about every MJRS event and Update!

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

Membership history

Growth

105106105.513 August 2026 — 106 members17 August 2026 — 105 members13 August 202617 August 2026
2 measurements spanning 4 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 105–106 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
17 Aug 2026, 10:20105-1
13 Aug 2026, 15:12106first reading

Ownership

Owned by nex (@Eduardo_1142) as measured.

Members we’ve seen

nex (@Eduardo_1142)Owner (rank 255)

Braxton Hames (@lilman3407)Member (rank 1)

n_n (@lostjasunn)Member (rank 1)

Moon_Winfield (@Domino_Was)Member (rank 1)

JahmyrGibbs (@noahmonsterjamwweso)Member (rank 1)

BiggestMosasaurusFan (@EvogamingMe)Member (rank 1)

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

Rank structure

Owner1
Admin0
Member106
Member103
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.