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@1catmaster2813 #2241270483

25 December 2020
account created (per Roblox API)
27 Aug 2026, 18:20
last measured (UTC)

Username record

@1catmaster2813 — observed 27 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)

Open data

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

Also a member of

Chillz Studios#2782840 · 🌟Royal Member🌟
18,685,555
Roblox#7 · Member
13,540,087
Creator_Studio#5213021 · Fan
6,954,241
Easy.gg#5774246 · Member
4,750,717
Thinking Project#1235888 · noob
4,152,262
Pilot Training Club#2794513 · Trainee Pilots
3,917,756
Pаrаgоn#3352473 · Member
2,878,446
Ignite Games#5878314 · Player
2,271,686
Vanity Studio#4063400 · Fans
2,105,176
|GAR| Grand Army of the Republic |#5214183 · Cadet
1,729,852
The Red Army .#4802792 · Initiate
1,544,539
FLOPPA#1#14179659 · Bingus
1,481,361
United States Army    #3108077 · [E1] Private (Basic Combat Training)
1,458,624
Koala Association#937709 · Cashier
1,179,664
Innovation Inc.#157764 · Member
1,152,922
Whacky Wizards#10960525 · Wacky Wizard
1,134,451
ECG Studio#7227187 · Member
774,417
Minimized#12949340 · Member
673,295
#Catnation#3236113 · Cat
589,030
Quantum Science Inc.#2847031 · Employee
486,140
Oof Games 2#3788014 · Oof
276,814
Phexonia Studios#3573124 · Member
271,429
Carlos' Creations#6312256 · 💖 Fan
253,916
Ursa Major Games#10040680 · Member
242,348
Laughability#3950361 · Bember
204,994
·Invision Games·#8348035 · Members
189,750
Meme Supply#8179310 · OG Memebers
153,968
Festivereinhard2's Fanboy Fan Group#2988324 · Fan
145,069
Contamination Fan Group#246379 · Fan
107,143
Unitеd Stаtеs Air Forcе ᅠ ᅠ#11448372 · [E2] Airman
66,167
JESSETC#3954909 · Member
62,506
0msh#8488664 · Popular people
61,037
Cats Intelligence Agency#14249580 · Agents
54,456
EYYCHEEV#8070998 · Stronk Friends
53,960
Rocket Tester#3131361 · Super Fan
28,441
Starscape Community#10876742 · Member
27,610
drive north#9126469 · member
20,797
MyTown! Studios#8976569 · ⭐️MyTowner⭐️
19,394
Bricks Everywhere Studios#3766405 · Fan
18,259
United States Navyᅠᅠᅠ#11862115 · Tourist
15,528
RM Games#4231306 · Member
13,836
ComicSans shirts#5534499 · Dudes
13,042
YouTube#501 · Member
8,195
[ SHIELD ]#2939163 · LEVEL 0
8,099
Astro Entertainment#3254247 · Member
5,527
Bread Cat!#9912034 · Cats
3,329
NOOBS 17#6143194 · Member
2,224
Anti-Rat Society#7567939 · Rat Haters
1,757
Rip Technoblade#15233436 · Tecnoblade’s mourners
1,528
Drip Studios Community#6988616 · Bigger Supporter
1,447
[] The Technoblade Council []#8736166 · [] Potato Farmers []
385
Cat News Network#13523451 · Reporter
199
Stronk cats only#11808875 · Stronk cats
161
Yeeke Studios#11475991 · Fan
158
The Drippy Cats#14602159 · Drippy Cats
151
baj's community group#7822497 · Member
92
Youtube ROBLOX#1149466 · Admin
89
Doge clan only#6128425 · Peasant doge
54
Stronk Fried Chicken#15222731 · Customer
41
Gilded Studio#11785810 · Member
25
aer clothing#15213660 · aer friends through roblox
21
cat fans group of 1catmaster13#7536737 · Member
9

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