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@jrk558

@jrk558 #16803381

19 May 2011
account created (per Roblox API)
17 Oct 2026, 03:44
last measured (UTC)

Username record

@jrk558 — observed 17 October 2026

Roblox’s API lists prior usernames without dates; the dates above are when this register observed each name, which bounds — but is not — the change date.

Groups owned (as measured)

the hacking clan#519947
34
Roblox Barbarians clan#519456
10
Roblox Army Division (R.A.D)#89499
9
Glow Clan#308768
8
[ Content Deleted 517276 ]#517276
3
Roblox Army Division (RAD)#875281
3
jrk558's fan group#459586
2
The Green Head#44578
2
The Flame Samurai#462288
2
The BC, TBC, and OBC Clan#881902
1
~Qwaszxcd Vampires~#262854
1
-[A.A.U.]- American Assault Union#887833
1
Mr. Poppers Penguins#329891
1
D.E.R.P.#143684
1

Open data

Download this user’s observed record: username history (CSV) · record (JSON)

Also a member of

Asosiasi Komunitas Roblox Indonesia#832676 · Joined
464,414
Trade.#650266 · Wealthy Trader
444,715
Tiger ®#882148 · Premium Customer
359,507
The Roblox Assault Team#7013 · [1] Conscript
259,461
Vortex Security#199219 · Player
192,482
The Robloxian Army TRA#165491 · Recruit
67,347
Robloxian Military [RM]#852023 · [LR] Sergeant
66,449
ุBritisһ Army#763828 · Recruit
60,312
RSF#14638 · [1] Enlisted
43,804
[ITA] Italian Republic#539310 · Citizen
36,040
Patrian Empire#80738 · Private
24,738
The Kantar Empire#657900 · Cadet [NA]
3,538
[USA] The United States of America#518769 · Citizen
2,603
ROBLOX News Official Group#275572 · Fan
2,175
The Desolate Empire#754683 · [1] Recruit
2,085
RRC (Roblox Raiding Corp)#448102 · [-] Initiate
1,424
Ad System#712887 · Ad Lovers/Buyers
862
The Frendovian Empire#508386 · Recruit
793
Robloxian Airlines International#709284 · Passenger
617
Rare Hat Group#384501 · Super Rare
578
Trade for Robux#851332 · Co Owner
368
Silverden#884101 · [XX] Enlist
293
[content deleted 773680]#773680 · Regular Rank
244
RoBloXMaFiA-#764737 · Detention (D)
180
Darkside Captured groups#877553 · Private
67
United Nations Intelligence Task Force#592082 · (1)Recuit
20
Roblox Friend Ship.#889481 · Member
17
the rich dods#635425 · poor
6
Sapphire Union#876764 · Recruit
3

Membership and rank as measured from this user’s public group list.