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Klaus @Itz_rizer #861457242

16 November 2018
account created (per Roblox API)
31 Oct 2026, 13:58
last measured (UTC)

Username record

@Itz_rizer — observed 31 October 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

Catalog Avatar Creator#15102943 · 💸 Regular Customer
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The Garden Game#35789249 · Gardener
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The Flamingo Fan Club#3336691 · December 5th we will all do something
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Jandel's Road Trip#33097934 · Owner
7,382,393
Slap Battles#9950771 · BELOVED FAN <3
6,732,646
Rubicon South#959433345 · Member
6,359,269
9D GAME CLUB#241962998 · Member
5,971,856
LDS II#15753989 · Fan
3,976,970
One Hit Studio(9D GAMES)#230186646 · Member
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ByBalsa#4476087 · <3
3,338,670
The Evac Syndicate#267597868 · Member🎒
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Live on Roblox#13997470 · Music Fans
3,023,794
KreekCraft Community#3072234 · Member
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Zombie Attack Official#3576655 · Member
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Slyce Entertainment#5470076 · Fan
2,307,307
Blind Shot Group#699920026 · Member
2,016,299
ESSENTIAL RPG#440941144 · 5
1,493,256
Beacon Studio#2589590 · Fans
1,149,925
Nightmare Industries#2930838 · Fan
1,055,226
I make random games#32925160 · Owner
829,706
Detonate Games#15417242 · Fan
823,811
Summon Heroes | Twin Atlas#3758531 · Fan
766,436
Pet Fighters#16048284 · Player
745,665
Jean's Bizarre Community#6356872 · Member
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e.l.f. UP!#16231884 · e.l.f.z
698,141
Adopt and Raise Fans#3664324 · Popular
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Project.inf#34250047 · Member
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MegaFun Games#16813122 · Gamer 🎮
592,804
The Raft Studio#802611398 · Member
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Aesthetic Vibe#4435651 · Member
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Sleeping Dog club#16108623 · Members
446,843
JJ Studios#2752198 · Supporter
355,834
Tomato2#213375728 · Member
332,664
Piggy: Intercity#12874996 · Player
310,804
cyber ghoul#4631348 · 𝖌𝖍𝖔𝖚𝖑𝖘
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9thD Workshop#34445284 · Fans
304,044
Control Corporation#963785153 · Member
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Dungeon Leveling [Transferred]#35138078 · ❤️Fan❤️
285,099
Phexonia Studios#3573124 · Member
271,318
Archived Library#32725402 · Member
252,357
DuckXander#9781410 · 🦆・Duckies
229,222
The Vesteria Team#4238824 · Adventurer
223,463
PlayerSelect#35566487 · Player
223,218
Team_Potato_L#33463851 · 2nd member
206,378
Project: Survival#32834123 · Member
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Kiwi Games.#5950390 · Members
191,936
Old Snowflake Studio V#691165326 · 🎮 | Players
182,742
Project Mirror Labyrinth#127473071 · Member
179,388
STFO#15197892 · Players
179,201
Build a UGC#918368221 · Artists
163,014
Hypolygon Server#597788062 · メンバー
135,072
Blockage#2739993 · 👍Member
112,492
bhos#12698897 · Townie
69,752
Azureworks#5119971 · ● Friends
61,555
LESTARS#16016783 · Member
60,621
Epic People Gang#5241324 · Epic
59,830
Mortal Games | Fun#35401895 · Member
58,520
HUGO#33864815 · Member
56,666
ArchZara's Opportunity#33288447 · Fixers
49,031
Cursed & Lucky#33240123 · Member
48,463
Mei And Friends Viet Nam#3630268 · MEMBERS ┊🌙
40,728
Laggy Entertainment#13864447 · Member
40,418
Call of Bloxia Productions#7204652 · 💪 | Survivor
38,810
Official Brotherhood Studios#7204852 · Member
38,190
Arcs Studio#477713117 · Member
37,538
ONE STUDIO™#3025377 · Members
28,004
Haririkuro's house#34405803 · Ashigaru / 足軽
27,006
laughablehaha Testing#9719174 · Pending Tester
24,633
Place Library#2690317 · Reader
22,949
blanksfall#34408813 · 𝙡𝙞𝙢𝙗𝙤
22,522
Sky Reacher Game#33438142 · Beta Tester
20,812
10tacles#5027067 · Member
18,939
Moonlight Wing#34773489 · Member
18,310
Eresh's Workshop#33028658 · Patron
16,593
FourSquare Creations#12557906 · Member
14,651
BleepBloop#5914894 · Bloop
9,700
9D GAMES#34445285 · Fans
9,424
ThienChaMuc#15913002 · you guys
8,370
Don't Bite Me Games#838711153 · Member
8,099
Lopingo's Corp#16791242 · Member
7,778
Kiz's Guild#32424519 · Adventurers ⚔️
7,363
LeoYo UGC#34278740 · Member
7,195
Raid Rush#14275968 · Member
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Tbh Development Projects#15825387 · Member
5,561
WE WANT LEFT 4 DEAD 3#15298628 · Member
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Riyuko Dynamics#34619049 · Member
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TotleighSoft UGC#33236607 · Member
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【尺HOĐES 工SLANĐ】#5648394 · Operator
2,818
yuyucore#34869416 · sane people
1,738
Dreampunch#33499868 · Member
827
Adam Fans Group~#9627678 · trusted homies
145
GROUP FAN DAT#35827777 · 👥MEMBER👥
35
International gangster#9443486 · 普通成员
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roblox help system#3217510 · Member
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Miojo;-;;-;;-;#7686670 · Member
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go screen out#14954124 · Admin
3

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