JeffTheKiller @Phantom9JJ #5579928329

17 February 2024

account created (per Roblox API)

3 Sept 2026, 02:04

last measured (UTC)

Username record

@Phantom9JJ — observed 3 September 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)

The Hamter life#33960164

Open data

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Also a member of

Catalog Avatar Creator#15102943 · ✨ Member

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Yielding Arts#12013007 · Player 🎮

LSPLASH#3049798 · you guys

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Steal a garden or something#999771657 · Member

Osyriss Studios#3996161 · 💎 Member

Simple Bricks Trees#690489827 · Member

⨯ Small World Games#17140361 · Goof

Shiny Pixels#9152522 · Pixel

Speedy Fun Games#340538789 · Speed Lover

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Ninja Comets#33405884 · Member

BloodSplatter12#841193265 · [Players]

xFrozen Obbys#16908756 · Member

Forsaken Dev Team#33548380 · Member

redifi#12255003 · Member

Simple Bricks Zombies#396072016 · Member

Switch Arts#993893178 · Member.

mPhase#10587104 · Member

VENEBRIS#851937710 · Member

SimForge#32027104 · Fan

ZedCo#3315676 · MemberZ

High School Life Fans#1051234 · New Fan I

The Evac Syndicate#267597868 · Member🎒

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Prometeo Games#3269094 · Ablecross

3T Games#962289314 · Member

Roy & Charcle#1083606 · Fans

The Shrimp Game#12422265 · Player

Levrone group#963189791 · Member

Studio Inked#34189344 · Member

Who owns this? Games#723613461 · Member

Castaway Studios RBLX#12952693 · Member

Minimal Games#12564376 · Member

Scruffy Games#5042848 · Scruffies

Piriyo#33242376 · Cool people

dilly dally games#281380235 · Member

CheesyGames#14978573 · 🤙 Member 🤙

Obby Masters Studio!#11432949 · Fans

THEAM STUDIOS#15333610 · THEAM | Community Member

Good Ape#3212936 · Movie Stars

friggin games yo#176144411 · friggin member

NOYO Productions#34481840 · Member

already arrived studios#35884771 · Supporter

aib games#911810018 · Member

Get Win#113768233 · Member

Skydog Games#627287172 · Member

WonderOrb Zone#32887929 · 💖 Member

Jule Games x Euphoric Bros#17127111 · Member

Animals Legendary#34170693 · Player

646 Studios#3239513 · 🎮 Gamer

Jex Games#8024935 · Player

Smart Play#33352569 · 😄Player

Offday Games#666731498 · Member

The Feather Family 🕊️#4336588 · Family

vorp boar#745238541 · Member

Spelling Studios#35404073 · Member

Yippy Games#34305087 · Member

Race World#35638409 · Member

BrickSmooth#32591331 · SUPPORTER

Morph Play#34315043 · ⭐ Member

Shampoo Games#5510485 · Member

so very fun#13579575 · Member

Svardo Studios#5615790 · Members

Tycoon Heavens#35754558 · Member

Medieval Life Group#105066501 · 💐 Supporter

Nova Play#35479228 · Member

Absolute Rubbish#240353486 · Member

Tag Studio॰#34772073 · Members

Infinite Evolution#714790418 · member

Scooby Studios.#9166214 · Supporter

sooo satisfying!#811181679 · Member

Dave's Vegetable Garden#35699107 · Member

xDemon Channel#12399541 · Demons

Protocol: Anomaly#35639298 · You guys

STUD'S SQUAD#14253796 · Zombie

Pranki Studios#33092159 · Players

Yellowstone Unleashed#11010141 · Member

Lunico#34288659 · 💖 Fans

Shambled Crib#11545880 · peeps

brainrot empire;#157683347 · Member

SG Studios.#16711834 · Member

Spaceman Moonbase#33912612 · Member

NerdZone#14560768 · Nerd

Pixel Forges#35285554 · Member [✅]

Capybaras To Power#32519498 · Capybara Fan

Simple Games to Play#33360093 · 😁|BEST FRIEND

olpa#437395491 · Member

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Lime Slime Studios#14970401 · Member

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Splanki Workshop#35174101 · Member

Morphs Studio#32077565 · Member

Semid Studio#47687812 · Member

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Die of Deathians#477931471 · Member

Team Red Ring#33304839 · nullvix fan #1

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