thatsigma1 @aleksanderleonow #1233528148

5 September 2019

account created (per Roblox API)

19 Oct 2026, 22:22

last measured (UTC)

Username record

@aleksanderleonow — observed 19 October 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)

A designs#33232201

Open data

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Also a member of

Chillz Studios#2782840 · 🌟Royal Member🌟

Uplift Games#295182 · Dreamer

Wild Atelier#7947655 · Member

Car Crushers Community#2726951 · Skilled Crusher

KizmoTek Studio#3115970 · Community Member

YUМ#11122367 · Small Portions

9D GAME CLUB#241962998 · Member

Play! Studios#7165738 · Supporter 😇

Pilot Training Club#2794513 · Trainee Pilots

IROC Studios Building Roleplaying Community#7064117 · Verified Gamer 🕹

US Simulators#10741807 · Member

InfinityInteractive#11257245 · Fans

EQ Productions.#10360930 · Member

polandgamebuilders#3732983 · 😀 Member

Police Roleplay Community#4328109 · Community Member

Windburst#11189454 · Member

Piriyo#33242376 · Cool people

Lightbulb's Studio#6570411 · Member

Cruising Studios#5435520 · Fan

Taxi Boss Group#11987919 · Member

Virtual Valley Games#1241210 · VVGer

Team Crystal!#2823500 · [⭐] Fans & Supporters!

Car Crash Simulator Official Group#3338997 · Fan

RC Park#15183246 · Pilots

Hotpot Studio#6897155 · Member

Fat Whale Games#4920885 · Whale

M&M Community#522637919 · Civilian

Five-O Community#4824823 · Member

Stepford County Railway#3620943 · [TD] Trainee Driver

[TCU] The Computer Union#8513762 · Civilian

Hacking Headquarters#231635532 · Member

Secondhand Studios#2748390 · Subscriber

The Raft Studio#802611398 · Member

Derailed Games#566597302 · Member

Skate Central#5881468 · Skater

boatload#81525303 · Member

Slik's Planet#14288532 · Member

NBTF Community#5164842 · Member

Bibble Babble#809843722 · Member

REACT Studiosᅠ#17180419 · Member

City Airways#8619634 · [P] Passenger

Special Weapons and Tactics Unitᅠ ᅠ#10394427 · Private First Class

Frenzy's Roblox Group#16927870 · Member

Eurotunnel | Le Shuttle |#7505190 · ┊Civilian┊

Spyder Crew#11588253 · Member

Cosmic Games Club#11758341 · 🤩┃Fan

San International Air Lines#4493874 · P | Economy Class

Bun Central#14460084 · Member

content deleted_2864910#2864910 · Trainee

Palm Creations#5611347 · Community Member

Machovdas Technologies#4395287 · Member

iLegal Experiences#33930116 · Member

LLP Projects#7779951 · British Citizen

Response England!#2979813 · Community Member

Carcraft Official Group#13338163 · Member

Lycke#34336285 · Member

CharlieStudios#6550041 · CS Member

Helicity Official Group#34413979 · Member

Crypto Kings!#13854080 · Fan

ytRivos#15540476 · Member

Mamytema Studios#14554968 · Member

EIeven Games#9907762 · Member

Centro Interactive#3443034 · Member

FireX Industries#7132841 · Fan

XON Studios#9895654 · Pro

REACT Studios Legacy#11846971 · 🏆 Original Member

Light Works Entertainment#5038001 · Supporter

The Modded Gamers#1057381319 · Member

Coaster Studio#34173405 · Good Operator

trendy clothing store#32710808 · 𝖘𝖍𝖔𝖕𝖕𝖊𝖗𝖘 💙

Sinking Ships! [Official Group]#8735305 · Member

Tow Simulator Community#8573269 · Member

Ralvador Inc.#8620849 · Member

Fortress Simulator Fans#5525877 · Member

[ Content Deleted 7178789 ]#7178789 · Member

Drumpfy Fans#6127807 · Member

TFT | Turkish Armed Forces#8254020 · OR-1 Er

Sandy Shores | Blaine County Sheriff's Office#8254017 · OR-1 Er

'tracing#8543480 · member

CLRPC I Central London Roleplay Community#32069416 · CLRPC | Londoner

Yiri's Creations#15024642 · role

Epic Fighting Team#1168788 · Member

UK ROLEPLAY COMMUNITY#9269635 · Member

Greater Anvarra#13166642 · Citizen

UK Westminster Square Roleplay Community#34533038 · Great Londoner

CoasterCom#34744775 · Customer

Liberty Troopers RP#34356584 · Mod

UKCOL - Highways England#34744853 · Highways England Perms

9

UKCOL - Fire Brigade#34744886 · Fire Brigade Perms

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