Stefan07ll @korstefan #837340769
26 October 2018
account created (per Roblox API)
31 Oct 2026, 11:09
last measured (UTC)
Username record
@korstefan — observed 31 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)
Open data
Download this user’s observed record: username history (CSV) · record (JSON)
Also a member of
Nosniy Games#3461453 · Fan
58,805,655Blue Lock Rivals Unofficial Fans#34671275 · Member
32,839,469Wiggity.#12836673 · Member
31,178,630Scriptbloxian Studios#4705120 · Legend
30,020,496BIG Games Pets#3959677 · Fan
29,166,365LSPLASH#3049798 · you guys
24,183,462Bee Swarm Simulator Club#3982592 · Member
18,237,527Uplift Games#295182 · Dreamer
14,916,251Roblox#7 · Member
13,540,006Sol's Studio#8509669 · [Gamers]
12,714,326Rumble Studios#3333298 · Fan
11,225,850Powerful Studio#5522949 · 💙┃Fan
8,062,58348h Games#14461694 · Member
7,659,86316bitplay Games#3233280 · Member
7,250,898Broken Wand Studios#4430841 · ✨ | Fans
6,834,332Fisching#7381705 · Fischer
6,204,951Emotes CO.#5446074 · Member
6,153,937Tycoon Playground#10446127 · Member
5,469,708Tycoon Empire Studios#11221055 · Fan
5,247,163YXceptional Studios#4217910 · Pro
4,417,299Pilot Training Club#2794513 · Trainee Pilots
3,909,246Roblox Wiki#127081 · Wiki Helper
3,759,250Ready, set, more!#7371243 · Fan
3,460,213US Simulators#10741807 · Member
3,338,293HD Games.#5028964 · Fan
3,167,128Krabby Krew#34990762 · Anchovies
3,021,061GamesReborn#3991320 · Fan
2,661,516Incentive Team#5376709 · Champion
2,527,665Shiny Star Games#11346367 · Member
2,478,041MetaPlay Games#8892797 · Players
2,277,360Capybara Evolution#35325821 · Member
2,018,720LightGaming!#6887275 · Member
1,970,647Mithril Games#3497226 · Member
1,786,530Car Crash Simulator Official Group#3338997 · Fan
1,613,622Hawkie Studios#9821921 · Member
1,402,529Digging Games#9050583 · Member
1,396,553IGG Games#12031920 · Fan
1,178,924[Dinosaur World]#4409241 · Supporter
1,154,317Emergency Hamburg#12563021 · Member
1,142,803RoyalFire Simulators#9793279 · Member
1,138,992Counter Impact#5840765 · Member
1,107,621TS Industries.#14215552 · Member
1,092,691PlayCrate!#13004189 · Fan
966,183Wings#145864 · 1
965,553Interbyte Studio#5126818 · Fans
937,670Skilled Studio LLC#787581 · Fan
881,021Hero_Studios#11646530 · ⚡Heroes⚡
837,037Treasure Hunt Simulator Fans#3823645 · Fan
821,575XP Simulators#16082989 · Lifters [💪]
770,650WOJAN STUDIO#11417477 · Member
740,066Xenobyte#5157041 · 🎮 | Fan
699,391Zwfty Studios#7080250 · 🎮 Players
609,965German Voice Community#2806223 · Player
552,754Venzel Studios#9828157 · Member
494,586Rift Studio!#10887726 · 【🏃】Member
479,235Dosmas Studios#5170894 · Paprika
404,663wravager games#3029865 · Member
394,311iThink Game Studio#8699282 · Member
323,696Blox Games ᅠ#5738488 · Member
311,722tryez Studios#142728185 · [⭐️] Member
302,123Novelty Games#5089976 · Gamers
288,644Yellow Pad#5491068 · Supporter
285,967Jacys Studios ROBLOX#5288558 · Member
250,888mayrushart Fan Group#4315232 · Member
246,202Izc Games#13823801 · 🎉 | Member
225,772Bee Swarm Simulator Codes#4145674 · Bee Colony again...
211,697Robzi - Roblox Funny Game#3932274 · Member
205,970Cosmoblox.#17220263 · 💪 Member
197,191xPlatinum Studios#10978621 · Tapper
196,561Xenoverse!#17379940 · Member
189,254Meiling#8737002 · Members
175,058BloxCrafters #4673266 · Fan
159,938Knife Throwing Simulator#32027142 · Member
139,173Containment Breach Community#3140613 · Supporters
128,942Eggstra Games#17325350 · Fan
81,837Kyro Games#5206623 · Fans
41,362UGC Creativity#34616477 · Player
29,610Roblox Everyday I Группа для заработка#3324994 · Белый трюфель
9,024Creeket Studios#35142818 · Member
872Membership and rank as measured from this user’s public group list.