Necron @kozakdupy #923868626

7 January 2019

account created (per Roblox API)

29 Aug 2026, 07:02

last measured (UTC)

Username record

@kozakdupy — observed 29 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)

Widzowie Necrona#12582715

Team Of Developers#6278323

Open data

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

Also a member of

Blue Lock Rivals Unofficial Fans#34671275 · Member

Wiggity.#12836673 · Member

BIG Games Pets#3959677 · Fan

Quataun#12121240 · Member

Current.#34852864 · Member

BIG Games™#2703304 · Fan

AoTR [PI]#17347863 · Member

Powerful Studio#5522949 · 💙┃Fan

[B:S] Azure Latch Team#35316274 · Member

Kitawari#17219742 · Member

Small World Games x Anime Defenders#34121350 · Member

[B:S] ARX Team#15009415 · Member

Lightning Dragon Studio#12420072 · Fan

EOM STUDIO#15090884 · Fans

Windburst Banana#13657923 · Members

[B:S] ALS Team#12229756 · Member

Krabby Krew#34990762 · Anchovies

Slayers Unleashed#10030212 · Game Community

Cool group for big cool people#9285211 · Pro

Expeditions Entertainment#35929511 · Early Access

BIG Games Super Fun#10026748 · Fan

BIG Games Experimental#4981455 · Fan

Universe Time Studio#6556072 · Universe Member

ΞGO#34966374 · Member

Clover Retribution#15890651 · Member

Hyper TD#33298472 · Member

[B:S] HW Team#6073919 · Fan

[B:S] Anime Fighters#9213039 · Fan

Ghostworks#8204913 · Fan

Pure Pure#34122479 · 50 Members

Jump Corp#34223768 · Player

[B:S] One Fruit Team#16132143 · Member

LudicBoss#14876045 · Membro

AnimeReborn#33820338 · Member

32x#35139043 · Members

Zood Studios#5606884 · ✨ Gamer

TS Industries.#14215552 · Member

Gomu#10611639 · Member

Bizarre Collective#33161040 · Member

Arc I: Warriors#34783288 · Member

MiniToon's Ship#7706298 · Supporter

Invincibly#33673697 · Member

Anime Warriors 2#12664789 · Fan

TJim's Studio#33768122 · Member

MS: Hunters#35687503 · Member

Fireheart Studio#4294803 · Community

Qubix Games#11495802 · Members

Tsukikage.#614697100 · Member

West Corner#15109848 · Member

StackOrStarve Studios#8667673 · Community

Red Spyder#33694454 · Member

Moondrop Studios#4368670 · Member

Anime Fighting Simulator X#14592400 · Member

Sub & Fatal#11453936 · Member

Lunmei#35958846 · Supporters

Sorcerer Tycoon#553189881 · Member

64x#33874177 · Member

HypeFun Games#34106550 · Member

50/50 Games#16227328 · Fan

Piggy: Intercity#12874996 · Player

The Attack on Titan Project#3865381 · Low Class

Archived Library#32725402 · Member

Villain Inc#16351299 · Community

Project Hero 2#1230373 · Game Testers

PARANOIA POINT#4539490 · Fans

Devas Of Creation#13643559 · Member

Anime Ascendants#15762744 · Member

Hi-Fun Interactive#33912907 · Fans

Anime RoyaIe#33859442 · Member

Vows by the Sea#10287445 · Supporter

Unusual Creators#14629921 · Member

Scrumptious Studio#4172489 · Scrumptious Squad

Pixel Piece_#6537733 · Fan Up

[AOT:P] Trainee Corps#3866549 · Phase I

Paragon Command#8571681 · Fan

Lajebo Games#9634774 · Fans

Anime Switch#14915136 · Player

Fish Bean Studio#5102326 · Member

Stereo Ant Studios#32022377 · 🎮 Players

Macaw Games#11358586 · Member

Gamyng Corp#13493421 · Trainers

YesMan Games!#3556301 · Fan

MelonRevenue#13781982 · Member

Magnet Simulators#10835828 · Player

ClamDev#16519298 · Member

Shonen Unleashed#11605184 · SUians

Adiksu Team#4721040 · Widz

Tempest Media#10473948 · Member

ONESea#12578362 · 👥 | Supporters

Tempest Destruction#12368339 · Member

Ex-co.#33824687 · Member

The Generic Development Team#12463837 · Member

REMIX TEAM#6384756 · 🌵

Titan: Arrival | T:A |#5612395 · Players

Energy Studios Team!#6127063 · ✅・TESTER

Project Paramount#13661615 · [👤] - Community

Widzowie PrzemiXs :D#4068430 · Widz

FuzeCore Team#8886295 · 🥽Tester🥽

Kami Production#10993127 · VIP

Prawilne Osoby!#5855636 · • Prawilna Osoba

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