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@jackATTACK4251198

Mr_Jack @jackATTACK4251198 #1416101543

17 January 2020
account created (per Roblox API)
23 Aug 2026, 18:29
last measured (UTC)

Username record

@jackATTACK4251198 — observed 23 August 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 Shrek Squad!!!#5607269
34
xFantasyFashionx#7915522
11

Open data

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

Also a member of

Blue Lock Rivals Unofficial Fans#34671275 · Member
32,814,527
Wiggity.#12836673 · Member
31,080,036
Scriptbloxian Studios#4705120 · Legend
30,021,581
Yielding Arts#12013007 · Player 🎮
25,017,237
LSPLASH#3049798 · you guys
24,156,827
Gamer Robot Inc#4372130 · Member
19,635,391
Sonar Studios#2919215 · 🕹️Sonarian
18,724,654
Chillz Studios#2782840 · 🌟Royal Member🌟
18,642,746
Roblox#7 · Member
13,515,297
BIG Games™#2703304 · Fan
11,258,044
The Flamingo Fan Club#3336691 · December 5th we will all do something
9,878,328
Car Crushers Community#2726951 · Skilled Crusher
8,648,707
KizmoTek Studio#3115970 · Community Member
7,589,021
Low Effort Studios.#16403616 · Yeeter
7,385,026
RELL World#1226491 · [Gen] 2X2X
6,623,948
[B:S] Azure Latch Team#35316274 · Member
6,543,583
Double Bandit Studios#13751258 · Bandits
6,259,665
Emotes CO.#5446074 · Member
6,152,662
Varis Studios#32421331 · Fan
5,785,638
mPhase#10587104 · Member
4,423,767
ROLVe#2613928 · Members
4,295,561
Ready, set, more!#7371243 · Fan
3,446,426
thunder1222 Productions#553699 · Member
3,391,158
OMG - One More Games#15998317 · Member
2,952,816
Current x Blackstar#36012725 · Member
2,869,196
Zombie Attack Official#3576655 · Member
2,801,891
Box Games#3002493 · Member
2,142,681
Mad Labs Entertainment#3264547 · Mad Lads
2,139,345
Vanity Studio#4063400 · Fans
2,101,312
Ability Wars#13233520 · Member
1,972,058
laughablehaha#5054016 · Member
1,933,702
|GAR| Grand Army of the Republic |#5214183 · Cadet
1,722,036
BloxStreet Corporation#2700627 · Customer
1,560,893
Abracadabra#997074 · Players
1,482,844
United States Army    #3108077 · [E1] Private (Basic Combat Training)
1,437,045
SCP | Roleplay Community#5479038 · Roleplayer
1,272,287
Albatross Games#10249200 · Member
1,209,556
CRIMCORP#4165692 · Fan
1,172,849
P O P O#14453089 · Member
1,164,152
Innovation Inc.#157764 · Member
1,149,096
TS Industries.#14215552 · Member
1,092,817
Stateview Correctional Facility. ∞#5025380 · Low Security Inmate
1,007,443
646 Studios#3239513 · 🎮 Gamer
974,439
Midnight Continent#9233039 · Member
956,699
The Nighthawk Imperium#1174414 · | 1 | Citizen
906,052
Soro's Restaurant Franchise®#1108927 · Valued Customer
728,448
Five-O Community#4824823 · Member
720,825
La Sainte Divinité#11255699 · 🕯️ Entrant
713,935
Xenobyte#5157041 · 🎮 | Fan
699,567
Κarate#9434941 · Player
635,426
Attribute Studios#6455602 · Fans
630,256
Paradox#145163 · Members
612,321
Starlight Softworks#5233163 · Fan
556,817
The First Encounter Assault Recon#72321 · [CIT] Citizen
500,702
Skate Central#5881468 · Skater
459,739
iluvlily#996254007 · Member
424,129
NBTF Community#5164842 · Member
405,722
Yellowstone Unleashed#11010141 · Member
402,683
Starboard Studios#3755133 · Follower
399,952
United States Army     #4121686 · [E1] Private
373,115
The Galactic Empire ‌ ‌ ‌ ‌#3145747 · Private
361,941
Bad Business#3532271 · Fan
354,568
xSquad#2943804 · // Community
307,633
Check It Containment Corporation#6016348 · Test Subject
301,790
[Peroxide]#14335928 · Member
297,410
The Rainbow Omega Group#3229253 · Normie
282,357
INFRACTAL GAMES#33308577 · Member
278,597
Oof Games 2#3788014 · Oof
276,671
Maritime Roleplay Community#3297339 · (I) Roleplayer
264,587
Code Innovations#9715325 · Members ⭐
236,959
Nexus - Gaming#7199092 · Member
231,179
Everest Games Holding#4902831 · Players
231,048
Shinobi: Project#5574590 · Shinobi
227,021
SCP: Site Roleplay Community#2935212 · Group Member
220,152
Emote#5015215 · Gamer
204,271
Survive Homelander Community#32964299 · Member
201,068
Etesian Dreams#7461121 · Sleeping
191,854
Shard Seekers#2736518 · Seeker
168,054
C:\Games\#3441839 · Trusted Fan
164,306
Cinder Studio#2693893 · Fan
160,732
Mumble Games#4785134 · Member
157,329
The Construct#5229056 · Accepted
148,554
vintesque#4805526 · Clientele
137,669
Ready, set, play!#4930069 · Fan
131,663
Flashstorm#920290 · New Roleplayers
124,399
Robloxian Mountaineering#2710984 · Climber
119,360
BC | Vancouver Police Department#5530298 · Trainee
92,394
Starbound Games#5312831 · Member
91,716
Zeta Medical Corporation#5763193 · Community Fan
86,419
The Rain Committee#3015390 · Quarantined
70,319
Paragon#378324 · Member
69,976
The Napoleonic Company#5496315 · 🥈Fighter
65,497
SuperHero Battle Simulator Club#5136543 · Member
59,304
ᅠ Senatus Populusque Romanus ᅠ#4165387 · Provincial
52,379
United States Military 1940s'#4594035 · Private
40,992
Project Calling#3080614 · [LR] Empire Party
38,043
TrashGang-垃圾帮派#3656970 · ┼ＴＲＡＳＨ.𝔭𝔫𝔤(▰˘◡˘▰)
28,945
Scripting Helpers Community#16037100 · Member
2,793
epicest group ever guys#5626663 · Member
2,748
Midflight Interactive#15609057 · Member
122

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