Arne @Katzenpunk #19703803

2 September 2011

account created (per Roblox API)

11 Aug 2026, 07:56

last measured (UTC)

Username record

@A_19 — observed 11 August 2026

@Atarru — observed 11 August 2026

@Deluxio — observed 11 August 2026

@Efemel — observed 11 August 2026

@Jisoku — observed 11 August 2026

@Katzenpunk — observed 11 August 2026

@Kurobiruda — observed 11 August 2026

@Lux_Kuro — observed 11 August 2026

@Luxkuro — observed 11 August 2026

@Mehrik — observed 11 August 2026

@Ru_Senpai — observed 11 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)

Aincrad Online#2559887

Faux Fox#4940317

just fox things#6421037

5

Millennium#2768040

5

3

Millennium [Arise]#3765427

2

Katfish Studios#4777380

2

1

Project Oasis#5028984

1

夜Yoru#4634349

1

Project Afterlight#5028973

1

Luxen Dominion#3234694

1

Empire of Vihtia#3234696

1

Apex Technology Corporation#995554

1

1

Tyran Sovereignty#3234711

1

Altis Corporation#4636589

Open data

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

Also a member of

Sonar Studios#2919215 · 🕹️Sonarian

World // Zero#4484634 · Player

The First Encounter Assault Recon#72321 · [REC] Recruit

Quantum Science Inc.#2847031 · Employee

Dungeon Heroes | Twin Atlas#3739465 · Member

The Vesteria Team#4238824 · Adventurer

Swordburst 3 | Twin Atlas#15914350 · Member

Black Cat 1984#11355618 · Regulars

Anime Life | Twin Atlas#9146953 · Member

Blackout District#6568965 · Member

Winds of Fortune#12567619 · Landlubber

Zeta Medical Corporation#5763193 · Community Fan

Big Losers Club#7352589 · Average Sized Man

Russian Army | [русская армия]#533214 · [E] Efreitor

Highway Hooligans#14705333 · Hooligan

ardor*#32759342 · swag seeker*

Anime Storm Simulator#11910199 · Tester

Koiverse#892617540 · Fan

the boof group#9126872 · BOOFERS

Roblox DevForum Community#3514227 · Regular

Breakaway Hotels & Resorts#2837181 · Elite Guest

NoName Studio#2699983 · Testers

Springs Rock#11493239 · Wanderer

Exoria Official#6664722 · Closed Tester

The Large Men#2925833 · Small Man

World Seed RPG#8400563 · Tester

Cobalt Science#10775756 · Enthusiasts

Coral City Community#3171610 · Resident

SetDefault1 ARCHIVE#34129272 · Member

ROBLOX Architects#7647 · Extraordinary

Argus A-1#5285184 · Contributor

RBXDev#979242 · Regular

RFST[5]#894838 · 2014/15 Era

E.E Studios#2869904 · Administrator

Stars n Fireflies#15162025 · Dreamers

Anime Legends | BlockZone#9907932 · Member

AuraTEC#689454 · Administrator

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