x83dbg @mthbkr #752649715
7 September 2018
account created (per Roblox API)
9 Nov 2026, 02:58
last measured (UTC)
Username record
@mthbkr — observed 9 November 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.
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Also a member of
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1,648,823UrbanSector#6811462 · Fans
1,115,899StyLiS Studios#1103278 · Supporters
942,177TA Studios.#3529061 · OR-1/A Aday
513,253Quantum Science Inc.#2847031 · Employee
486,163The Garrison ᅠ#13151234 · Regular Patron
412,547The Robine#2808906 · RCT
343,604VIP Servers For Free#3102891 · Player
294,075Pinewood Builders Security Team#645836 · Trainee
242,144[λ] Half-Life Roleplay#2795144 · HLRP Member
218,158Shard Seekers#2736518 · Seeker
167,978School Of Developers | ROBLOX DEVs#9658196 · 🧠 | ROBLOX Developers
119,291RBWR Simulation Community#16332057 · Community Member
82,587ROBLOX Flight Simulator Team#5730327 · Permanent Pilot
79,165Tradattire#4762103 · Customer
74,363Sled Studios#8026563 · Members
63,179The Windsier Hotel, London#2928074 · Hotel Guest
58,791Pirates of ROBLOX#228333 · Deckhand
57,331Nostalgic Designs Co.#5334760 · Member
46,615The Armed Forces of Imperium Germanica#4886142 · Recruit (NEEDS TRAINING)
38,804The Robloxian Hospital V2#4898181 · [2] Doctor
37,554- Clueless Studios#6270363 · Member
34,270Portal Roleplay#3305877 · Portal Fan
33,786ROBLOX Infantry Corps#254403 · Private [PVT]
28,434The Grenαdier Gυards#17254856 · Vetting
26,231Classic Roblox Clothes!#5201932 · Customers
25,788Tactical Clothing°#3016192 · Customer
14,806The Lambda Alliance#3612389 · Fans
13,660classic styles#34083398 · Customers
11,241Royal Marines 1805#12658888 · Recruit - PASS BMT
8,607Jandarma#1066589 · Jan. Er
8,022Pinewood Logistics#5737266 · Trainee
7,861The Capitalist Military#15437344 · Citizen
7,374Scrubs Outlet#4012672 · Customer
6,639Golden Era Interactive#3486412 · Aged [⏳]
6,223Spy's Silly Shop#32900482 · Silly Shoppers!
6,033Somalian Cove#10497374 · [P] Somalian Pirate
5,606The Royal Navy#2547211 · Landsman
2,678The Malignant Lambda Resistance#7866940 · [R] Recruit
2,297Massive Minecraft Clothing#4212584 · Member
2,251Quantum Gardening Firm#8100730 · Gardener
1,873Steam Core#6740362 · Users
1,724路博海豚巴士 Roblox Dolphin Bus#7666927 · [LR] 後備車長 | Reserve Captain
1,091Quantum Bunker Brigade#9394208 · Bunker Buster
998Temple of the Outrageous#15740567 · Member
911Sierra Medical Institution#5202217 · Patient
804Suurkarjalan Armeija#34778256 · Conscript
718The Burgundian Realm#4909057 · Veteran of the Realm
352Bunker Bravo Foundation#12454813 · Bravo Worker
332The Rebirthed Union of Earth#4936231 · Cadet
157Classical Industries#15993963 · (🤵)Guest
95UNFLT Security Team Response#5216082 · [A]Security Beginner
87[EWE] Finest Turkish Ice Cream#13772695 · Customer (Guest)
76The Burgundian Army#5041000 · Enlist
73End Dolphin Slaughtering#498928 · Spreading The Word
50Training and Doctorine Command | USM#3622016 · Private / Under Investigation
48Bread Industries Security#34075745 · Trainee
40StarBlox Cafe Official#15125060 · Customer
22Membership and rank as measured from this user’s public group list.