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@DementedTail

@DementedTail #22697092

28 December 2011
account created (per Roblox API)
20 Aug 2026, 21:08
last measured (UTC)

Username record

@DementedTail — observed 20 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)

SCP: Project Whiteout#4175316
45
[SWP] Swedish Police#2703251
3
SCP: Department of Anomalous Research#34622937
1
Hammerfall Interactive#961930930
1
SCP: Task Force Omega#34622933
1
SCP: Department of Ethical Standards#34623092
1
SCP: Department of Security#34622939
1
SCP:: Medical Department#34622974
1

Open data

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

Also a member of

Sol's Studio#8509669 · [Gamers]
12,662,554
OMG - One More Games#15998317 · Member
2,947,357
Dungeon Quest by Voldex#4788489 · Member
2,821,100
Windburst#11189454 · Member
2,150,724
Team Crystal!#2823500 · [⭐] Fans & Supporters!
1,636,933
Liberty Airlinesᅠ#4820413 · 🔵 Airport Staff
1,495,241
Goofin#34034001 · Member
1,402,358
Clicker House#8646973 · Clickers
1,184,549
[CBRN]#5855434 · [E-1] Recruit
1,143,191
Innovation Inc.#157764 · Member
1,140,835
Factory Limited#33685094 · Worker
1,094,183
Flisk Studios#16201023 · Awesome people
858,979
Divine Sister#5008654 · 🌴 Tourist
646,674
United States Secret Serviceᅠᅠᅠ#5856978 · President
634,610
Special Containment Procedures Foundation [SCPF]#2760782 · Class - D
618,109
Imperialist Robloxian Federation#872876 · Low Class Citizens
549,557
Quantum Science Inc.#2847031 · Employee
485,731
Trade.#650266 · Rich Trader
444,774
Central Intelligence Agency ᅠ ᅠ ᅠ ᅠ#9165980 · [GS-2] Junior Operations Trainee
389,483
The United States Marine Corpsᅠᅠᅠ#5655676 · [O1] Second Lieutenant
378,925
M&C Game Studios#7958191 · Members
330,704
50/50 Games#16227328 · Fan
316,843
Sandbox Engine#526116898 · Member
301,375
The Attack on Titan Project#3865381 · Low Class
260,389
Squid Game#12318871 · 🎮 | Players
242,779
Aviate Airport Roleplay#34514576 · Valued Traveller
197,713
Roblox Developer Community#10720185 · Developer
186,099
ARRmed Studios#3878994 · Foreign Immigrant [☭]
122,308
[-] Royal Guards#32411430 · Recruit
108,220
[AOT:P] Trainee Corps#3866549 · Phase I
102,442
RBWR Simulation Community#16332057 · Community Member
82,883
[SAF] Swedish Armed Forces    #3377358 · [OR/2] Private First Class
67,698
SCP Evolution#4549242 · Roleplay Staff
47,762
Googly Games!#35030405 · rocks
45,820
Billberts Club!#6999435 · Member
40,391
[-] Metropolitan Policе Servicе#32418861 · Constable
39,078
DeVolVes#8321312 · Member
29,940
The Eternal Engine#6626969 · 3rd Class Passenger
27,855
Alpha Engine: Whitelist#12134649 · Standard Users
25,602
The Resistance [☭]#2644197 · [OR0] Recruit
23,689
Dominus Owners & Fans!#4790569 · 👑Dominus Fan!👑
23,334
Chief Keef Fans#6831401 · Member
19,927
The Soviet Mafia .#5326819 · Prospect
19,221
Flip's Drip#5632608 · |-|🤑Rich Kidz🤑|-|
17,601
-[SCPF]- Special Containment Procedure Foundation#2748056 · Level 4
13,303
Social Seed#33344320 · Developer
11,133
Billbert#7206698 · billbert fan
8,834
Epix Incorporated#886423 · People
7,436
[-] London Ambulance Serviсе#35238415 · Paramedic
6,892
[NAF] Norwegian Armed Forces    #3535965 · [OR-1] Private
6,764
[ Luxe Studio ]#33821991 · Member
6,337
Heddlu De Cymru | South Wales Police#5257132 · Citizen
4,047
SCPF || SCP Foundation#4251994 · Class D
2,279
SpеciaI Containment Procеdures Foundation ᅠᅠᅠᅠ#4464860 · Level - 1
1,962
VectorThree#6273742 · Player
1,257
Sin™#1140556 · Followers
1,093
[SOMSYS] STRIKE ENGINE WL#17101374 · Member
859
[SomSystems] GameMaster WHITELIST#32580598 · Member
658
RoSpire Studios#5274352 · Fans
656
PixelPolish Games#4223011 · Player
236
〖BA British Army 〗#35393888 · [E1] Private (Basic Training)
203
[IA]Indian Army#4486576 · PVT | Private
181
ADT | Studio#5639088 · Member
61
azur lane club#11112863 · Elite
51
Gang Squid \\ CheekyVisuals#8221822 · Sub
47
Scripting_School#5164367 · Learner
41
︱The SCP Foundation︱#16502106 · ..........
37
Play Umbrella Corporation#10425984 · Registered
34
The Pie Rats#4083227 · Member
24
SCP Evolution Staff#4549305 · [SCP-E] Roleplay Staff
13
-[:SCP Foundation:]-#5155350 · Class-D
9
The Tail Family#5107661 · Close Family
8
[AOT:P] Settsu Bloodline#12942563 · 3rd Generation Family
3

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