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@mastkin6666

@mastkin6666 #520979657

16 February 2018
account created (per Roblox API)
26 Sept 2026, 13:05
last measured (UTC)

Username record

@mastkin6666 — observed 26 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)

Mcgamer....#5868824
8

Open data

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

Also a member of

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Catalog Avatar Creator#15102943 · ✨ Member
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BIG Games Pets#3959677 · Fan
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The Garden Game#35789249 · Gardener
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Splitting Point - PVB#34869880 · Yogurter
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The Flamingo Fan Club#3336691 · December 5th we will all do something
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Car Crushers Community#2726951 · Skilled Crusher
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KizmoTek Studio#3115970 · Community Member
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Roblox High School: Fan Club#1127093 · New Fan (Unranked)
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Fisching#7381705 · Fischer
6,142,032
YUМ#11122367 · Small Portions
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Witch Pot#35899282 · 💪 The Family
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San Diego Community#177149320 · Member
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Krabby Krew#34990762 · Anchovies
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Slungpy Games#33723433 · Fan
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Stouts Studio#15794692 · Member
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Bright Games Studios#13081182 · 💞 Rank I
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Virtual Valley Games#1241210 · VVGer
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United States Army    #3108077 · [E1] Private (Basic Combat Training)
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Gold Rush Games#35786254 · Member
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Builders Club#8 · Member
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SCP | Roleplay Community#5479038 · Roleplayer
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M&M Community#522637919 · Civilian
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The Art Of Games#34815389 · Emperor
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[CUSA] United States MiIitary#4219097 · [E1] Private
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Money Motivated!#33733471 · Regular Player
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Builderman#5 · Member
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flipsy's games#16660065 · Owner
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AceGo#34005097 · Owner
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Babble Games#11010524 · Fan
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NRFL Studios#33796637 · Member
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totally not secret games#635601940 · Crying Souls
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Ro-Bot Studios!#35120320 · Scientists
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Stealth Developers#12266404 · Fan
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PLATINUM FIVE#4668709 · Member
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Quantum Science Inc.#2847031 · Employee
485,622
Fridge Pig Studios#6879075 · Fan
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Mango Jungle#34761390 · Members 🥭
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The Robine#2808906 · RCT
343,885
Team Blue Monkey#16210277 · Blue Monkey
333,306
Grip Studios#32519006 · Member
328,179
Sandbox Engine#526116898 · Member
301,149
Staff#3829 · Fans of Staff
300,697
[ Content Deleted 2876024 ]#2876024 · Member
295,515
INFRACTAL GAMES#33308577 · Member
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The Linkmon99 Fan Club!#407447 · #LINKMOB 😎
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Secret Monkey Squad#16977407 · Member
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The Code Apprentices Indie#33514525 · comunidad
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The Noobic Stratocracy#2704934 · Noobs
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Case Rolling#947178762 · Member
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British Army    #3064151 · [OR/2] Private
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The Robloxian Army TRA#165491 · Recruit
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Flames of War Community#4952707 · Member
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✪Allied Airborne✪#3579601 · Private
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Project Board#11851887 · Peeps
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Hatty's Heaven#16917871 · Member
30,247
Goob Studio#5474169 · Fan
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The Pixel Boys#4327341 · 𝖾𝗑𝗂𝗌𝗍𝖾𝗇𝖼𝖾
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The Robine Divisions#2897688 · Follower
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[~] Secret Service Roleplay#5747493 · American Citizen
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The Grand Western Army#6737125 · Conscript
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Follow ZipVibes on Twitch#7401926 · Raiders 😃
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HuyFry's Boys And Girls!#5395222 · 💚 Member
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TC3 Community Group.#5811283 · Member
428
57th Special Operations#512865463 · Enlistee
252
[NIMS] Naramo Interior Maintenance Service#36053381 · Maintenance Intern
164
Gucci's Fan Club#4100758 · Member
87
Naramo Operations Management And Administration#110891742 · Associate
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Team Tesla#2981432 · Tesla Member
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Membership and rank as measured from this user’s public group list.