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@MasterLastrok

AtlasDiamond @MasterLastrok #308435282

25 May 2017
account created (per Roblox API)
30 Aug 2026, 10:01
last measured (UTC)

Username record

@MasterLastrok — observed 30 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)

DiamondDynastie#13701817
22
[DGSE] Direction Générale de Sécurité Extérieur#11598075
2
London [RP : FR]#13200789
2

Open data

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

Also a member of

Wiggity.#12836673 · Member
30,883,708
⨯ Small World Games#17140361 · Goof
10,075,911
Car Crushers Community#2726951 · Skilled Crusher
8,646,382
Pilot Training Club#2794513 · Trainee Pilots
3,879,960
USSF - United States Special Forces#22025 · [5] Sergeant
3,414,002
Dungeon Quest by Voldex#4788489 · Member
2,820,645
Greenville, Wisconsin#3078161 · Verified Citizen
1,955,463
Raven Network#34218952 · Member
1,822,115
|GAR| Grand Army of the Republic |#5214183 · Upper Warrant Officer
1,717,043
The Red Army .#4802792 · Initiate
1,538,986
Vices Games#555253 · 🎮 [Players]
1,498,287
United States Army    #3108077 · [E1] Private (Basic Combat Training)
1,430,935
Roblox Rallying Group#6217280 · Member
1,383,126
Robotz's Fan Group#3043322 · 💖 #BeepBoop
1,355,888
Pseudostudio#8886210 · Crewmate
1,304,022
SCP | Roleplay Community#5479038 · Roleplayer
1,268,952
United States Armed Forces [USA]#3054949 · [E-2] Servicemen
1,188,862
The Nighthawk Imperium#1174414 · | 2 | Enlist
906,475
Super Tall Games#14030636 · tall
467,891
The Galactic Empire ‌ ‌ ‌ ‌#3145747 · Warrant Officer
361,928
The Galactic Εmpire .#5288669 · E2 | Private
301,241
Magic Powers Tycoon#34754603 · Wizard
294,947
Phantomline#16783985 · Player
249,840
PlayerSelect#35566487 · Player
222,752
The Galactic Republic GRW#14625178 · Cadet
215,376
GameNight Production#17360239 · Member
202,572
The New Harbingers#17170194 · Gamer
189,530
-= AEGIS International =-#2744682 · 〔T-1〕 Initiate
143,250
First Chechen War 1994 Community#14999727 · Community Member
103,888
[VELKROST]#33356030 · Battle Diver
61,477
South Central Chronicles#5268800 · Citizen
50,614
Teutonnia#15294045 · Immigrant
48,526
Game Studios#996763 · Member
44,284
Polarstar Studios#5615635 · Members
40,597
Agе of Rebellion#12720249 · Unknown
29,989
Forces Armées Françaises ᅠ#698326 · [REC] Recrues
18,407
Nate’s British Army#34500822 · [OR-7] Colour Sergeant
17,681
The Republic Navy GRW#16276731 · Naval Cadet
17,669
Lorem Range Clubᅠ#32842110 · CLUB MEMBER
13,900
The Gаlаctic Еmpire#8492408 · Trooper
4,204
|SR| The Shadows of the Republic#15168647 · E3 - Private First Class
3,994
UDF - Whitelist#5990641 · 🌳~ Citoyen
771
RDF - Royaume De France#10320250 · ⚜－Etranger
719
StreetLife RP#11099196 · Membres
523
LES ÉTATS UNIS D'AMÉRIQUE#14766514 · ・Cellule de renseignement
270
| AF | Armée Française#14196546 · [OR-1] Soldat
236
United States οf Americα#12731523 · American Citizen
208
Complexe de Recherche Avancé - Arès#16189045 · Testeurs
163
UnitedStudio.#11388468 · [M] • Member
131
Gouvernement Tunisien#34154717 · Membre
122
[AT]-Armée de Terre#33500254 · [EVI] Engagé Volontaire Initiale
105
Nation du Canada#35321309 · Militaire
94
The Dominion Island Official#15682421 · Member Official
94
GENDARME NATIONALE GLX#34309729 · MEMBRE DU GROUPE
87
Les Shab Concentré | LSC#16330434 · 🗽・Citoyen
75
[RF] Garde Nationale#35744222 · Opérateur
71
FAC | Forces armée canadiennes#983802041 · Chief Warrant Officer
67
(CJ) | CityJet Aviation Group#34798092 · Economy
53
27e Brigade d'Infanterie de Montagne#34883057 · [SDT] Soldat
43
Bevotie Interactive#35505793 · EARLY ACCESS
39
AF ۰ Armée Française#12455175 · EMA ۰ Etat Major des Armées
39
GIGN - GALAX#131464454 · MEMBRE DU GROUPE
39
Grand-Duché de Luxembourg.#850597722 · Membre
30
Évreux-Fauville#34579680 · Civils
29
[DC] Dummy Corporation#6455712 · Membre
29
FMR | French Motorcycle Race#13305223 · M | Membres
28
Athos Designs#34372984 · Customers
27
ECARLATE's PIRATES#34781250 · Second Capitaine Ecarlate
22
Guerres Napoléoniennes#34966789 · Members
22
- L’Empire Français -#34966788 · Citoyen
18
<|I House I|>#14308458 · High rank
17
RépubIιque Françaιseᅠᅠ#15070886 · [DEP] Députés
14
Dynastie Couteau#14788196 · Couteau Family
11
FAC | Joint Task Force 2#125408783 · Commandant
11
TNS | Naboo Military#7395675 · Lieutenant Colonel
11
Ｕｍｂｒａｅ Ｃａｔｅｒｖａｅ#13686545 · Operator
11
---United States Marines Corps---#648439082 · O-3 – Captain
11
CH | Commando Hubert#35094553 · ECH | Ecole Commando Hubert
10
[13BCA] 13e Bataillon de Chasseurs Alpins#35760733 · [CBT] Combattant
10
Vandor's Dynasty#12098946 · 🎨・Fan du Studio
9
Ninjago Unit#32686426 · The Ninjago
6
//-/+//://+/-//#33973147 · Externes
6
AT ۰ Armée de Terre#12455388 · G ۰ Général
4
TNS | Royal Palace Guards#5912451 · Junior Guardsman
4
・Centurion Company#33442767 · ・CO
4
FR ۰ République Française#33401065 · Citoyen français
2

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