Jxck @RedDemon_HK #1255096299
24 September 2019
account created (per Roblox API)
29 Aug 2026, 04:40
last measured (UTC)
Username record
@JackHK2011 — observed 29 August 2026
@RedDemon_HK — 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)
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Also a member of
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30,022,194Sonar Studios#2919215 · 🕹️Sonarian
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18,684,103Current.#34852864 · Member
18,333,931Bee Swarm Simulator Club#3982592 · Member
18,239,737Roblox#7 · Member
13,540,051Sol's Studio#8509669 · [Gamers]
12,732,803Rumble Studios#3333298 · Fan
11,224,988The Flamingo Fan Club#3336691 · December 5th we will all do something
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7,250,442Paradoxum Games#4914494 · Player
6,066,788Driving Empire by Voldex#4999963 · Driver
5,064,169Murder Mystery#1030692 · Innocent
4,775,759YXceptional Studios#4217910 · Pro
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3,917,378Lightning Dragon Studio#12420072 · Fan
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3,512,379thunder1222 Productions#553699 · Member
3,390,234Awesome Ninja Games#15557357 · Member
3,266,286HD Games.#5028964 · Fan
3,166,733XiaoChen Simulator#13780521 · Fan
2,994,680Prometeo Games#3269094 · Voltidra
2,858,763Dungeon Quest by Voldex#4788489 · Member
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2,511,051Universe Time Studio#6556072 · Universe Member
2,472,873Team Sloth Forever#3367671 · Member
2,420,799A.W. Apps#3182154 · Follower
2,003,033Greenville, Wisconsin#3078161 · Verified Citizen
1,969,676Cloud Entertainment#1038305 · 🎮 Gamer
1,901,238Moonlight Productions.#7311036 · Member
1,860,295Super Magnet Studios#5054561 · Supporter
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1,577,357Abracadabra#997074 · Players
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1,468,093TOXYN#7603235 · ⭐Fan
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1,312,225RoyalFire Simulators#9793279 · Member
1,138,739Counter Impact#5840765 · Member
1,107,414Man Of The Year#5109696 · Man/Woman Of The Day
968,205Skilled Studio LLC#787581 · Fan
880,882Simple Games Incorporated#7312028 · [👥] Fan [👥]
842,401Flamin' Studios™#2757866 · Supporter
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814,536Xenobyte#5157041 · 🎮 | Fan
699,265Codesoft#5200777 · Follower
634,409Zwfty Studios#7080250 · 🎮 Players
609,692Modly Team#6239420 · Member
573,447HD Dev#3204047 · Member
528,565OP Games Corporation#7318356 · ✨Special Members
521,004Superb Melon#4589677 · Member
474,197Nocturne Entertainment#1211044 · Supporter
428,634Pet Swarm Series#9411658 · Followers
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418,983[ToP] Talons of Peace#5098608 · Dragonet
390,982Monsters of Etheria#539558 · Trainer
352,056Xuefei Games#6717202 · Base
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312,174OP NINJA STUDIOS#4306610 · Member
298,594Doodle World Studios#5111030 · Member
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275,404Simple Dev#5272479 · Fan
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53,067Ezreal Studios#10553631 · 🎮 | Supporters
32,170RIOT BRIGADE#11415283 · Member
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1,352Coder's Cove#33278955 · -Fan-
436rock munchers#6877697 · Little Dummies
419/e sit#10343834 · /m
79Jakes bubble gum sim pet giveaway#8260342 · R rated
30Nothing nothing group group group#3879441 · Admin
28Team Bolt MLG#3427226 · Thunder Boi
28Azure/Charred CoS <3#32542995 · Fan
12Membership and rank as measured from this user’s public group list.