@jirda_CZ #1297228410

28 October 2019

account created (per Roblox API)

25 Aug 2026, 11:41

last measured (UTC)

Username record

@jirda_CZ — observed 25 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)

Space reinforcementCZ#9856806

Open data

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

Also a member of

Scriptbloxian Studios#4705120 · Legend

Quataun#12121240 · Member

Sol's Studio#8509669 · [Gamers]

Rumble Studios#3333298 · Fan

Simple Bricks Trees#690489827 · Member

Powerful Studio#5522949 · 💙┃Fan

The Gang Stockholm#5273516 · Player

YUМ#11122367 · Small Portions

Play! Studios#7165738 · Supporter 😇

Tetra Games#4843918 · Fan

Thinking Project#1235888 · noob

Lightning Dragon Studio#12420072 · Fan

Pink Slime Studios#5357344 · Slimer

HD Games.#5028964 · Fan

P2W Games Studio#34091161 · [💸] Member

Pаrаgоn#3352473 · Member

Incentive Team#5376709 · Champion

Shiny Star Games#11346367 · Member

polandgamebuilders#3732983 · 😀 Member

TBlox Studios#6039961 · Player

Piriyo#33242376 · Cool people

Lightbulb's Studio#6570411 · Member

Oh My Crazy Games#7056632 · Fan

LightGaming!#6887275 · Member

Mithril Games#3497226 · Member

SushiHyper Games#35401545 · Tester

Emote Clan#6264771 · Member

TBlox Mini#32305181 · Member

White Dragon Horse#8237745 · Member

TPC Simulators#15873445 · 💚 Fan

Hawkie Studios#9821921 · Member

Star Ocean Studios#32617906 · 成员

LudicBoss#14876045 · Membro

CODIV Studio#33641680 · Member

Treat Studios#8014500 · Member

NICKGAME54 Fan Group!#4309841 · ⭐Fans⭐

IGG Games#12031920 · Fan

TurboByte Games#32517397 · Player

Zood Studios#5606884 · ✨ Gamer

Small World Games - Tycoons!#11268456 · Member

Zood Studios²#14728016 · Member

Simulator Studios! ™#4256796 · Member

PlayCrate!#13004189 · Fan

Man Of The Year#5109696 · Man/Woman Of The Day

Impulsive Studios#5243967 · 💥 Supporters

Interbyte Studio#5126818 · Fans

SUPER SAVAGE MODE#10927001 · SAVAGE MEMBER

Skilled Studio LLC#787581 · Fan

Protein Cookie Creations#16911030 · Owner 🍪

JURA Studios#8282028 · Fans

Perhaps Studios#8938953 · 🕹️ Players

RB Battles Games#6321191 · [RBB] Fan - Team RBB

very big wheat#6058858 · Member

Insight Game#6944093 · Member

Wild Explorers#14440857 · Member

Burnt Toast Labs!#75550158 · Member

Purple Pad#32493582 · Supporter

Melonman Games#9097480 · Melon

TGames#6851875 · Member

OP Games Corporation#7318356 · ✨Special Members

Gorilla Ape Productions#6743014 · Fans

Profit Prodigies#13076841 · Profit Prodigy

Tofuu's Kitchen#5160947 · Member

Dungeon Heroes | Twin Atlas#3739465 · Member

Super Games Studio!.#15103404 · Fan

UFO Developments#12193999 · Fan

Modly Publishing#6521339 · Member

Chopsy Games#896806231 · Member

Purplebox#13812496 · 😊Member

Timeless Productions.#14462598 · Lifter

Xuefei Games#6717202 · Base

W Studios - Punch#33170678 · Member

Peak Productions.#8368080 · 🗻| Member

Blinky Studios Official#827009858 · Member

Jester Studios#3811860 · Member

SoraBlox#15952277 · Member

Modly Studios#5946685 · Member

Niite Studios#10359215 · Member

Simple Dev#5272479 · Fan

The Gang Sheep's#7512225 · Member

Loopin' Fun#484877132 · Fans

Spyder Crew#11588253 · Member

Money World Inc#32699160 · 🌟FANS

Simulation Haven#1018534592 · Member

Hyper Bees#548854077 · Member

Tap Creations#249603490 · Member

Meiling#8737002 · Members

Tech Dev#5810993 · Member

Gaming Seekers#35338976 · Member

SneezyBadger Games#15084614 · Member

Pet Evolve#13708644 · You Guys🔥🔥🔥

Vortex Simulators#5106271 · ⭐️ Member

Unmarketable Games#47920909 · Member

Continue fish#331948797 · Member

Playscape#7137781 · Fans

Imperial Projects#14901665 · Member

Brixcore#36096571 · Member

Windows Gang#3661437 · Member

Setup Studio's#14729858 · Member

Gain Aura Simulator#34422133 · Player

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