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@rfr511

epic_duck @rfr511 #1073639491

10 May 2019
account created (per Roblox API)
16 Aug 2026, 04:18
last measured (UTC)

Username record

@rfr511 — observed 16 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

Catalog Avatar Creator#15102943 · 💸 Regular Customer
46,015,916
Chillz Studios#2782840 · 🌟Royal Member🌟
18,665,623
Bee Swarm Simulator Club#3982592 · Member
18,237,577
Roblox#7 · Member
13,539,938
The Flamingo Fan Club#3336691 · December 5th we will all do something
9,877,706
Car Crushers Community#2726951 · Skilled Crusher
8,649,046
KizmoTek Studio#3115970 · Community Member
7,641,078
(学乱) Gakuran#416091513 · Students
7,517,679
Jandel's Road Trip#33097934 · Owner
7,382,024
Paradoxum Games#4914494 · Player
6,062,627
Thinking Project#1235888 · noob
4,152,378
Telanthric Development#15022320 · Player
3,975,681
Awesome Ninja Games#15557357 · Member
3,262,826
Edot#5103306 · Member
1,540,008
Abracadabra#997074 · Players
1,482,868
Innovation Inc.#157764 · Member
1,151,351
Simple Games Incorporated#7312028 · [👥] Fan [👥]
842,366
Retro Horror#13800560 · Member
618,364
Calculated Studio#4431500 · Fan
480,311
Minerblocks Studios#6520255 · Group Member 🔨
478,865
Monochrome Studios.#14670168 · Pre-Alpha Players
451,420
MorphForge#5130204 · Member
362,184
Fun-Tastic Games#6443924 · 👌Cool Players👌
239,202
Vision Works#3190911 · Member
177,850
J Cowboy Studios#10117472 · Fans
75,525
Shell Shock Community#9407985 · Member
72,858
monkey game productions#16833923 · 🎮 Players
50,373
Project Zero Group#32719179 · Member
45,081
Melchett's Living History#3450995 · Community Member
39,355
Historia Universalis#32922289 · Customer
37,385
SCP Futuristic Group#3185747 · Member
29,473
Historia Societas#15999286 · Customer
16,417
DeltaCore Studio#90321495 · Member
8,458
Volveit#9909405 · Player
7,876
Strelitz Surplus#9729288 · Member
2,765
Some Frenchie’s Clothing Dump#14982402 · Customers
2,431
Loafie's Feldrock Wardrobe.#16402700 · Loaf Offiziere!
1,466
The Penguin Raiders#5466396 · Penguin
313
Silver Star Line Inc.#7660166 · 1st Class
81
Beasty1981’s fortnite club#4807743 · me and my homies
27
Scout's Horde#14792955 · Horde member
19
Cameron fan club#5317175 · Member
18
ribbonz#10082293 · freinds :)
9
The Pro Seekers#32993621 · The Recuiters.
2

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