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Raj @rajkub #274210496

28 March 2017
account created (per Roblox API)
30 Aug 2026, 00:16
last measured (UTC)

Username record

@rajkub — 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)

Hidden Corps#6687688
22

Open data

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

Also a member of

Scriptbloxian Studios#4705120 · Legend
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Uplift Games#295182 · Dreamer
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Roblox#7 · Member
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Car Crushers Community#2726951 · Skilled Crusher
8,613,242
KizmoTek Studio#3115970 · Community Member
7,012,671
Thinking Project#1235888 · noob
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Pilot Training Club#2794513 · Stunt Pilots
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USSF - United States Special Forces#22025 · [3] Specialist
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Playduo Studio#4626344 · ⭐Fan
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|BA| British Army#2621202 · [OR-6] Staff Sergeant
2,022,222
Cruising Studios#5435520 · Fan
1,955,207
Greenville, Wisconsin#3078161 · Verified Citizen
1,931,227
BloxStreet Corporation#2700627 · Trainee Team Member
1,562,711
Kaleum Expeditions#5105842 · Ⓛ Climbers
1,370,035
SCP | Roleplay Community#5479038 · Roleplayer
1,242,637
Garuda Expeditions#11313421 · Climber
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[CBRN]#5855434 · [E-1] Recruit
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Roblox Rallying Group#6217280 · Member
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Builderman#5 · Member
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V0YD Expeditions#5039397 · Climber
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Dunn Games#4035125 · Fan
1,023,348
Venti®#2911006 · Trainee
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RoMart Corporation#13874159 · Trainee
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Stateview Correctional Facility. ∞#5025380 · Deputy Warden
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Ultraw Games#5018665 · Member
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Frank Development#34068311 · Member
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Derpie Studios#2861387 · 👽 Player
694,912
L.A. Airways®#1249062 · Trainee
675,246
Stepford County Railway#3620943 · [TD] Trainee Driver
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Paradox#145163 · Members
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South Pacific Airways™#3909938 · Passenger
598,448
Breakneck Interactive#17034039 · 🏍️ Rider
576,625
Imperialist Robloxian Federation#872876 · Hero of Labour
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Sekuriyo#15554025 · Friend
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Royal Hillcrest#10380454 · Upper-Class Guest
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Trade.#650266 · Experienced Trader
444,611
br7h productions#10860091 · 👍 milk enjoyer
430,750
Mad Vikings Production#1227688 · Fans
422,775
The Garrison ᅠ#13151234 · Regular Patron
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Buckaboo Games#3448505 · Buckaroo
363,384
Infamous Productions#4360726 · [M] Members
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Imperialist Robloxian Military#3029096 · Master Corporal
288,404
(TRGH) The Robloxian General Hospital#5204783 · [3] Senior Receptionist
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Naval Roleplay Community#3534363 · Enlisted
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ωorld ϵxpeditions#2963992 · Climber
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Plasma Inc.#4192306 · Member
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Laughability#3950361 · Bember
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Anomic Studios#5473411 · Member
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RXD Studios#2844045 · Fan
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DarkNJourney#35684084 · Member
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-= AEGIS International =-#2744682 · 〔T-1〕 Initiate
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Polish Car Driving | Official Group#12672931 · Member
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Brickman Nation#288052 · Subscribers
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Dekumple#3799513 · Kumpel
88,577
World Conquеst#12670687 · Conqueror
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Metropolitan Police Departmentᅠ#5884237 · Prospective Trainee
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IRF | Bolsheviks#991882 · IRF Citizen
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West Korea.#6474153 · Immigration
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IRF | Admissions#3052496 · Labour Lottery
59,808
RoStar Production#531414977 · Member
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East Korea.#3178507 · Immigration Office
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Western Army**#6474323 · Recruit
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Flex Your Account Age Community#6001218 · Player
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Scripted Army#4971797 · Member
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Meruz#16987847 · Member
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∃ZIC#5248163 · Recruit
18,028
Parlament#14339645 · 📑 Poseł
17,975
Government of the Federation#5248401 · Civil Associate
16,208
Vibe〤#5930746 · Supporter
14,482
{EAST} Ministry of People's Security#6352586 · Corporal
10,910
Flex Your Account Join Date!#14487010 · 2017
8,142
IRF | Ministry of Labour#5458754 · Ministry Supporter
6,517
{EAST} Eastern People's Army Naval Force#9953350 · Seaman Recruit
6,317
VVitek's group#10627074 · ⌊👌⌉Fan
5,619
Veteran Association of the Federation#5504168 · Veteran Supporter
4,277
IRF | Ministry of Public Health#32856407 · Supporter
2,757
Starlight Rosé#3969590 · softies ♡
2,443
GOC | Global Occult Coalition | GOC#13967152 · 〔⦁ Recruit ⦁〕
2,424
Pokémon Goldstar#2650084 · graveyard
2,068
The Cheese stand#7248319 · Trainee Operator
2,057
Plague Army#4287565 · Doctors In Training
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(History wardrobe)#12042255 · Community member
1,703
Battlegrounds Roblox Group#5937905 · Member
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Motelli#6974744 · Consumer
821
[IRF] Admissions Magazine#8910371 · Reader
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Premier's Confectionery and Sweets#14539517 · VIP Customer
198
Sewer City fighters#8246401 · Developer(buy so much shirts)🤑🤑
181
pep's gang#7436073 · Cool
84
The Saints Row Tribe#8167812 · Thug
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Federation Health & Safety Service#34035983 · Supporter
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Blablak gang#7444283 · shawty
25
The taste of pancakes#6576914 · Member
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GANG Mafia official#13023595 · Rich Robbers
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Roblox Role-play Games!#3219268 · Normal Roleplayer
12
Przyjaciele Milox-a#4574359 · SuperFriend
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FHS | Federation's Safety Wing#35378781 · Safety Trainee
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Membership and rank as measured from this user’s public group list.