@ACK12312 #459249815
11 December 2017
account created (per Roblox API)
14 Sept 2026, 09:13
last measured (UTC)
Username record
@ACK12312 — observed 14 September 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)
Open data
Download this user’s observed record: username history (CSV) · record (JSON)
Also a member of
Blue Lock Rivals Unofficial Fans#34671275 · Member
32,876,537Current.#34852864 · Member
18,336,005Roblox#7 · Member
13,540,070Sol's Studio#8509669 · [Gamers]
12,738,855Rumble Studios#3333298 · Fan
11,224,793The Flamingo Fan Club#3336691 · December 5th we will all do something
9,878,013Powerful Studio#5522949 · 💙┃Fan
8,064,634KizmoTek Studio#3115970 · Community Member
7,683,401Tetra Games#4843918 · Fan
4,195,626Thinking Project#1235888 · noob
4,152,200Lightning Dragon Studio#12420072 · Fan
3,735,773Pink Slime Studios#5357344 · Slimer
3,512,292IROC Studios Building Roleplaying Community#7064117 · Verified Gamer 🕹
3,497,746USSF - United States Special Forces#22025 · [4] Corporal
3,413,058InfinityInteractive#11257245 · Fans
3,215,609Shiny Star Games#11346367 · Member
2,477,423Washiez#10261023 · Trainee
2,365,185Moonlight Productions.#7311036 · Member
1,860,210TBlox Mini#32305181 · Member
1,583,878Smart's Studio#6504408 · Fans [🥰]
1,567,804The Red Army .#4802792 · Initiate
1,544,979SCP | Roleplay Community#5479038 · Roleplayer
1,276,853Lyte Interactive#5449496 · Member
1,229,575Treat Studios#8014500 · Member
1,223,697Factory Limited#33685094 · Worker
1,092,532NFL Universe Football by Voldex#2894777 · Player
1,076,982Zood Studios²#14728016 · Member
1,020,986Impulsive Studios#5243967 · 💥 Supporters
947,457Highfield City Police Department#6117548 · Police Officer
892,277dreamy™#4266525 · Supporter
885,871Hapless Studios#5502618 · Supporter
852,096Pet Fighters#16048284 · Player
745,436Halt Studios & Sports#6235152 · [🏅] Community
639,860Games But Blue#13994786 · Members
621,708Special Containment Procedures Foundation [SCPF]#2760782 · Class - D
617,690Flame Creations!#8016781 · Member
610,836Fallen worlds official group#9293165 · Member
517,072Modly Publishing#6521339 · Member
385,837GhaztGuy Games#6882282 · Member
351,724Fabulous Studio#14615149 · 🧡 Fan 🧡
345,964xFrozen Studios#9645632 · Member
296,712Futuristic Developments#5435516 · Fan
293,778i cant think of a good name part 5#33933145 · - { Newcomer } -
285,828Pav Games#12738381 · Fan
266,441OBMG Studio#8151900 · Member
259,115Wavey Games#2802279 · Approved Member
258,996Squid Game#12318871 · 🎮 | Players
242,588Sunlight Studio’s#12554523 · Member
236,041Unitеd States Air Force#6760741 · [E1] Airman Basic
226,370Roleplay UGC#5809933 · 🎁 | Players
215,327the useless group !#32411475 · [👤] Member
207,744Foundation Roleplay#4711525 · Supporters
184,182Verde#2859030 · Customer
172,647School Of Developers | ROBLOX DEVs#9658196 · 🧠 | ROBLOX Developers
119,293S.C.P. Roleplay#3895837 · Level-0
106,178webware#10881893 · webware
98,532Hyper Production#9749320 · Member
70,162Even More FNF Devs#10391258 · Supporters
59,989SCP - Devolved#5557159 · Member
48,955Toybox Development#7712711 · Fan
36,523SGWOD#12410369 · Players
32,392Jarda Productions#32898756 · Member
32,166Gold production#17321114 · Member
20,313Starblox | Cafе#13769922 · Valued Customer
14,455SPNKZ YouTube#11420821 · Fan
10,035Russiаn Аrmеd Fоrcеs#9322335 · Enlisted
9,079Figglebottom Inc.ᅠ#7128256 · Players
8,825Voltraz Studios Experimental#12377982 · Premium Supporter
7,710gatekeeper ᅠ#13438811 · prisoners
6,683Global Occult Coalition | [EXPUNGED]#4520323 · Awaiting Recruitment
4,888Federаl Bureau of Investigаtion ᅠ#10707384 · Junior Agent
3,913Johnny's Member Group#32520274 · [M] Community Member
3,439Infinium Magnus#11176285 · Community Veteran
2,631dude's group.#34035837 · Member
1,662Thats Tragic#33694334 · Member
1,569ellieflopper#10289227 · Member
1,509Good's Studio#34022202 · people
1,395Litinn’s#10695851 · 『🔰』Members
1,107TB Sports#85841783 · Owner
955LakeVille Officals#699813 · probably the rank you are
857The Real Diamonds Fan Group#3978128 · Master's children
780DjouDjou group#14196014 · The Bests!
779Simply Coffee UK#4595947 · Customer
715Research & Development#2893511 · Maintenance Staff
478Vaux Studios#457075892 · Owner
403Search Counter Prevent Foundation [SCPF]#12051382 · Class-D
326QuickSilversss#12095881 · Member
292DipsyDaGamer Studios#14477156 · ✨ Dipsy's Members ✨
172Turnover Football Community#406748455 · Member
118Reaper arts#748534722 · Developers
110diamond nets#10138109 · Dev
108soda cuIt#11558675 · 💥 Super Soda 💥
70STEREO ENT#11385237 · noobs at da hood
57wowie zowie woohoo#32603736 · Someone special
36NovaPulse Studios#35999095 · Head Devs
32SimPlays#1016312665 · Member
22DISTRICT DERRY#137012411 · Owners/Devs
20CashGrab Productionz#1033743131 · Developers
17acttual baby hamburger#11161121 · the coolest hamburger(coolest mod)
12Membership and rank as measured from this user’s public group list.