Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
@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
32,529,734
Wiggity.#12836673 · Member
30,269,237
Scriptbloxian Studios#4705120 · Legend
30,050,108
Yielding Arts#12013007 · Player 🎮
24,698,626
LSPLASH#3049798 · you guys
23,774,601
Gamer Robot Inc#4372130 · Member
19,298,150
Chillz Studios#2782840 · 🌟Royal Member🌟
18,385,794
Sonar Studios#2919215 · 🕹️Sonarian
18,062,242
Roblox#7 · Member
13,452,808
BIG Games™#2703304 · Fan
11,272,203
The Flamingo Fan Club#3336691 · December 5th we will all do something
9,876,830
Car Crushers Community#2726951 · Skilled Crusher
8,607,252
Low Effort Studios.#16403616 · Yeeter
7,250,895
KizmoTek Studio#3115970 · Community Member
6,951,544
RELL World#1226491 · [Gen] 2X2X
6,600,820
[B:S] Azure Latch Team#35316274 · Member
6,431,550
Double Bandit Studios#13751258 · Bandits
6,287,382
Emotes CO.#5446074 · Member
6,157,699
Varis Studios#32421331 · Fan
5,529,316
ROLVe#2613928 · Members
4,282,894
mPhase#10587104 · Member
4,282,723
thunder1222 Productions#553699 · Member
3,392,258
Ready, set, more!#7371243 · Fan
3,172,828
OMG - One More Games#15998317 · Member
2,940,201
Current x Blackstar#36012725 · Member
2,877,695
Zombie Attack Official#3576655 · Member
2,801,181
Box Games#3002493 · Member
2,143,685
Vanity Studio#4063400 · Fans
2,082,671
Mad Labs Entertainment#3264547 · Mad Lads
2,060,491
Ability Wars#13233520 · Member
1,920,829
|GAR| Grand Army of the Republic |#5214183 · Cadet
1,662,740
laughablehaha#5054016 · Member
1,637,723
BloxStreet Corporation#2700627 · Customer
1,562,398
Abracadabra#997074 · Players
1,478,526
United States Army    #3108077 · [E1] Private (Basic Combat Training)
1,428,903
SCP | Roleplay Community#5479038 · Roleplayer
1,236,067
Albatross Games#10249200 · Member
1,191,321
P O P O#14453089 · Member
1,151,048
CRIMCORP#4165692 · Fan
1,117,096
Innovation Inc.#157764 · Member
1,104,585
TS Industries.#14215552 · Member
1,092,911
Stateview Correctional Facility. ∞#5025380 · Low Security Inmate
1,001,647
646 Studios#3239513 · 🎮 Gamer
961,080
The Nighthawk Imperium#1174414 · | 1 | Citizen
907,271
Midnight Continent#9233039 · Member
896,956
Soro's Restaurant Franchise®#1108927 · Valued Customer
729,199
Five-O Community#4824823 · Member
719,934
Xenobyte#5157041 · 🎮 | Fan
700,730
La Sainte Divinité#11255699 · 🕯️ Entrant
689,672
Attribute Studios#6455602 · Fans
631,969
Κarate#9434941 · Player
619,354
Paradox#145163 · Members
613,348
Starlight Softworks#5233163 · Fan
558,404
The First Encounter Assault Recon#72321 · [CIT] Citizen
501,252
Skate Central#5881468 · Skater
459,364
iluvlily#996254007 · Member
425,393
NBTF Community#5164842 · Member
403,521
Yellowstone Unleashed#11010141 · Member
399,455
Starboard Studios#3755133 · Follower
397,775
United States Army     #4121686 · [E1] Private
373,588
The Galactic Empire ‌ ‌ ‌ ‌#3145747 · Private
361,446
Bad Business#3532271 · Fan
354,939
xSquad#2943804 · // Community
308,117
Check It Containment Corporation#6016348 · Test Subject
302,201
[Peroxide]#14335928 · Member
287,935
The Rainbow Omega Group#3229253 · Normie
282,361
INFRACTAL GAMES#33308577 · Member
279,523
Oof Games 2#3788014 · Oof
275,115
Maritime Roleplay Community#3297339 · (I) Roleplayer
239,456
Everest Games Holding#4902831 · Players
231,046
Nexus - Gaming#7199092 · Member
228,330
Shinobi: Project#5574590 · Shinobi
227,091
SCP: Site Roleplay Community#2935212 · Group Member
218,403
Code Innovations#9715325 · Members ⭐
211,485
Emote#5015215 · Gamer
204,673
Sushi Deluxe#32964299 · Member
199,765
Etesian Dreams#7461121 · Sleeping
191,548
Shard Seekers#2736518 · Seeker
168,284
Cinder Studio#2693893 · Fan
160,825
Mumble Games#4785134 · Member
157,169
C:\Games\#3441839 · Trusted Fan
153,244
The Construct#5229056 · Accepted
148,907
vintesque#4805526 · Clientele
137,915
Ready, set, play!#4930069 · Fan
131,860
Flashstorm#920290 · New Roleplayers
123,937
Robloxian Mountaineering#2710984 · Climber
119,395
BC | Vancouver Police Department#5530298 · Trainee
92,574
Starbound Games#5312831 · Member
91,860
Zeta Medical Corporation#5763193 · Community Fan
84,173
The Rain Committee#3015390 · Quarantined
70,292
Paragon#378324 · Member
70,068
The Napoleonic Company#5496315 · 🥈Fighter
65,634
SuperHero Battle Simulator Club#5136543 · Member
59,385
ᅠ Senatus Populusque Romanus ᅠ#4165387 · Provincial
52,429
United States Military 1940s'#4594035 · Private
41,026
Project Calling#3080614 · [LR] Empire Party
38,077
TrashGang-垃圾帮派#3656970 · ┼ＴＲＡＳＨ.𝔭𝔫𝔤(▰˘◡˘▰)
29,054
Scripting Helpers Community#16037100 · Member
2,804
epicest group ever guys#5626663 · Member
2,761
Midflight Interactive#15609057 · Member
116

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