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Team Master #YKM #12061367

5,889
members (measured 11 Nov 2026, 07:17 UTC)
28 August 2021
created (per Roblox API)
10 August 2026
first measured by this register

OtherENmerchandise promotioncommunity groupsocial

Team Master #YKM is a Roblox group categorized as 'other'. It was created on August 28, 2021. The group has 5,889 members. It is not ownerless and does not have a verified badge.

Description

#TeamMaster On TOPPPPP SUBSCRIBE AND BUY MERCH PLS!

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

Membership history

Growth

5,8875,8975,8925,88910 August 20269 November 2026
78 measurements spanning 91 days, net -2. 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 5,886–5,899 and does not start at zero.
Measurement log — every members count we have recorded, most recent 20 of 78
Measured (UTC)MembersChange
9 Nov 2026, 04:325,889+1
6 Nov 2026, 20:125,888-1
4 Nov 2026, 23:505,889-1
3 Nov 2026, 19:315,890-1
2 Nov 2026, 06:575,891+1
31 Oct 2026, 02:075,890-2
29 Oct 2026, 17:075,892+1
28 Oct 2026, 16:225,891+1
26 Oct 2026, 01:465,890-1
25 Oct 2026, 23:225,891-1
25 Oct 2026, 01:345,892-1
23 Oct 2026, 23:265,893-1
21 Oct 2026, 16:405,894-1
17 Oct 2026, 01:015,895-1
16 Oct 2026, 23:025,896-1
16 Oct 2026, 19:205,897+1
16 Oct 2026, 16:115,896-1
15 Oct 2026, 22:205,897+1
14 Oct 2026, 11:185,896+1
12 Oct 2026, 01:315,895first reading

Ownership

Owned by @roblox_user_2578502455 as measured.

Owner first observed: user #2578502455 — observed between sweeps, detected 10 Aug 2026, 15:34 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.

Experiences

0
players in this group’s experiences right now
103
lifetime visits across 1 experiences

Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.

Members we’ve seen

@roblox_user_2578502455 — ykmmaster (rank 255)

@Vuuzyy — uploader (rank 253)

@Raylashonnnn — Member (rank 4)

Xzavier (@Carterman4ever1972) — Member (rank 4) terminated

Cheeto (@Basketballguy_152) — Member (rank 4)

Yrnlaajayy (@Moe_jay200) — Member (rank 4)

zenn (@poopchiclet) — Member (rank 4)

sirusbrr (@9ksirus) — Member (rank 4)

E man (@brotheranthony_700) — Member (rank 4)

Htxsam2k0 (@samdobrebrother) — Member (rank 4)

GPF (@bloxyYT122) — Member (rank 4)

Lumicity (@Lumicityy) — Member (rank 4)

MINION (@RolliPoIli_Forever) — Member (rank 4)

Seiya (@1tsSeiya) — Member (rank 4)

sami (@torchfallz) — Member (rank 4)

Layla (@UnDesiredLayla) — Member (rank 4)

devoted (@milabwae) — Member (rank 4)

JosephTheGoatHD (@GamingWithNO_DATA) — Member (rank 4)

Sub2dgblox (@DGISTOP121212) — Member (rank 4)

@AllyTDMPlaysRoblox — Member (rank 4)

SHOPHSSTUDIOS (@HiriPG) — Member (rank 4)

@DevBlakeOfficial — Member (rank 4)

Glock 19 (@kentaviond) — Member (rank 4)

Kieron (@UseStarCode_FFFart) — Member (rank 4)

@DefaultSuperior — Member (rank 4)

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

Rank structure

ykmmaster1
Admin0
uploader1
Member5,891
Member5,891
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.