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@MysteriousMaskedRed

Dump_Masked Red @MysteriousMaskedRed #2677662870

26 June 2021
account created (per Roblox API)
23 Aug 2026, 00:29
last measured (UTC)

Username record

@MysteriousMaskedRed — 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)

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Also a member of

Catalog Avatar Creator#15102943 · ✨ Member
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Chillz Studios#2782840 · ✨Member✨
18,667,170
Quataun#12121240 · Member
18,409,825
Bee Swarm Simulator Club#3982592 · Member
18,237,758
USSF - United States Special Forces#22025 · [6] Staff Sergeant
3,413,165
OMG - One More Games#15998317 · Member
2,959,197
Stouts Studio#15794692 · Member
1,805,924
Asylum Life Community#5819563 · Patient
1,384,685
SCP | Roleplay Community#5479038 · Roleplayer
1,274,624
PlayCombatWarriors#5192826 · Combat Warrior
1,203,775
Remote Security#6030362 · Member
1,150,643
Ultimate Super Toilet Roleplay#32725804 · Cool People
1,136,513
Tower Defense X#14733518 · fan :d
1,000,146
Jean's Bizarre Community#6356872 · Member
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Stealth Developers#12266404 · Fan
708,388
Free Draw! Community#2588056 · Player
604,252
The Sparkle Time Studio#2618316 · Supporter
569,809
Dev Noob Studios#34131223 · Member
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Slized Games#34664124 · Member
256,681
uhhhh my games#35908746 · whatever
235,523
「SBO:R」Sword Blox Online: Rebirth#5683480 · Community
221,324
Team Red Ring#33304839 · nullvix fan #1
216,386
Swordburst 3 | Twin Atlas#15914350 · Member
196,136
Base Productions#4093362 · Raider
187,985
Aurek Team#2757246 · Community Member
157,882
Tower Battles: Battlefront#4367439 · Member
133,023
Unico!#32826952 · ❥~Supporters
130,599
My Hero Academia: Ultimate#32309401 · Member
119,576
Personal Fruits#3941959 · New member
111,315
Rabbids#35824754 · Rabbids
89,698
Moon Animator#5677095 · 🔸 Member
79,434
Anti-Boredom#7949535 · 😄 Player
76,723
The Robloxia: Until Dawn community#33078978 · Robloxians
72,712
Ultimatum Studio.#4085433 · | Newcomer
69,200
Azureworks#5119971 · ● Friends
61,566
Mortal Games | Fun#35401895 · Member
58,515
🎲Simple Fun Games 🎲#3555207 · 😉Regular Member😉
51,162
Femme Fatality#16726052 · Member
48,145
Eight Bit#33274418 · [ 8-bit ]
43,028
BRICKWARS#5988141 · Ground Forces
40,163
Call of Bloxia Productions#7204652 · 💪 | Survivor
38,812
NEVERDIE INTERACTIVE#5176390 · Members
38,421
Arcs Studio#477713117 · Member
37,532
Projexus#15660096 · Member
33,547
The Robloxivators#2610761 · 🛡 Starting Class Robloxivator 🛡
30,927
Balanced Craftwars#9737360 · Member
26,749
The Masked Corporation#5207110 · Member
25,689
BOMBLINE#15251983 · Member
21,015
LesPeperonis#33470511 · Member
20,899
pkClockwork#4406535 · Members
20,730
Donut Chaos#16868991 · Members
19,609
//-W.I.P-//#15468689 · Customers
17,124
Destined To Ascend#10541111 · Member
15,911
dont bother lol#32836248 · Tester
15,393
Relentless Era#35731088 · Survivor
12,570
CHASMS#34097820 · Member
11,429
ERROR: INTERACTIVE#13295918 · Member
9,893
poisonous's beast's#5595488 · Member
8,590
Provolone#2735595 · Customer
6,425
/*/RADGames\*\#14539746 · Epic People
5,366
「Onigiri」#8445514 · Patron
5,345
EnergyBlast Studio#4513042 · Member
4,876
Killart Studios#15809176 · Member
4,711
sicknoobie Fan Group#12276105 · Member
4,399
Evermore Projects#35137223 · Member
3,977
Dat Elevator Studio#2687888 · Fans
3,931
Project: Ultraboost#9431208 · Member
3,708
Knxll Studio#16247613 · Member
3,473
Orca 1.0 UGC Official#14879023 · Silly member
3,446
Random Group with Random Thingz#16236797 · Regular Soil
3,383
Realish Reborn#14798544 · Member
3,285
Lost's Projects#7563513 · Fan
3,273
Poisonous_Beast Studios#17247868 · Developer
3,246
Official FROM THE VOID#15720092 · Mercenary
3,000
dsand studio#388783790 · bob's friends
2,720
Tower Battles: Defensive Holds#16118048 · Member
2,277
ROBLOX Cinema Community#9106786 · Fan
1,949
The Zombies Legion#10732909 · Fighter Zombie
914
Abomination's Roblox Group#9514728 · Zombie
903
Berry Games RP#34960411 · Member
573
B Build#32920548 · Member
502
Parasite Apocalypse#477112707 · Member
474
Anarchy School#33515221 · Member
384
Ork's Studios#7996932 · Tester
297
RandomDevelopers' Shenanigans#16836888 · Developer
256
Purple Nexus Games Group#34975115 · Admin
232
Madam's Clothing Store#33546467 · Member
227
The Grey Suburbs#35243185 · Humans
201
Bronx Community#15664192 · Member
167
Insert Sandbox Official#33294689 · Member
153
Orca Hair Official#34545229 · Silly member
134
Sword Trinity Online#13196939 · Fan
124
TheyCallMeStudio#8613828 · Testers
119
CarlLockHeart#5330734 · Member
112
The Builder Brothers.#1080713597 · Legacy player.
86
SonicSydney's Roblox Group#6778062 · | Members / Visitors |
60
Prodov(f) Studio#14988938 · Member
58
Croissant Creations#34987606 · Member
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Electrostatic Entertainment#345379542 · Member
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Official RvB Group#34454041 · Cooler People
39

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