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@4ttaz

@4ttaz #1067498712

5 May 2019
account created (per Roblox API)
5 Sept 2026, 15:09
last measured (UTC)

Username record

@4ttaz — observed 5 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)

Mattcreeperblast's Group#816923
23
Fan 1x1x1x1x1oi#3101839
17
Robloxian Army Ranger Team#485958
11
Prestige Clan FS#12773435
2

Open data

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

Also a member of

Badass Experiences#9825692 · Member
7,634,720
(学乱) Gakuran#416091513 · Students
7,587,485
BlockTurns Aura#989178144 · Players
6,635,523
The Gang Stockholm#5273516 · Player
6,624,932
1v2 Studios#34287998 · 🏋️ GYM Buddy
1,856,769
The Red Army .#4802792 · Junior Conscript
1,532,854
United States Army    #3108077 · [E2] Private Second Class
1,429,993
Innovation Inc.#157764 · Member
1,127,361
SizzleBurger#1016598 · Trainee
995,562
AFS: Endless#361078446 · Member
975,224
Soro's Restaurant Franchise®#1108927 · Trainee
728,913
Special Containment Procedures Foundation [SCPF]#2760782 · Level - 0
617,992
Sy simulator group#33466777 · Member
540,041
The First Encounter Assault Recon#72321 · [CIT] Citizen
501,069
Blendify Studios#33994843 · tycoon enjoyer
496,252
Quantum Science Inc.#2847031 · Employee
485,176
ProCreations ·#4760134 · Member
460,983
boatload#81525303 · Member
452,380
SCPF || Special Containment Procedures Foundation#3069549 · Class D
279,203
Phexonia Studios#3573124 · Member
269,877
Final Stand Remastered#3263088 · Member
222,186
Peak Development Studios#2838077 · Member
210,794
Free UGC Games#33098452 · Member
180,189
PANDEMIC.#3532462 · Fans
162,916
Mumble Games#4785134 · Member
157,316
9to5 Games#35937369 · Employee
97,013
Hard Time Studios#6084540 · 👥Member
83,083
Asunder Studios#5237711 · Player
78,000
Badgers of Robloxia#5587275 · Dedicated
69,384
Nib Kingdom#3241000 · Pending
56,375
Project JoJo#3562864 · Member
55,260
VORTEX SPECIAL OPS#254932 · Corporal [CPL]
52,874
verycooltiger#5273226 · Fans
37,629
RO-BOXING Official Group#3803265 · Fans accepted by accident
37,402
Final Hope Studios#8331809 · Member
24,892
F.E.A.R#10248 · [LR] Private
24,691
[ Content Deleted 719560 ]#719560 · Bros
22,910
BC, TBC, OBC ONLY#323786 · UN-SORTED
19,056
Vortexe#3106675 · Active Members!
14,059
RO-BOXING Official Fan Group#4048687 · Member
13,240
Bmbouu Studios#33684096 · Member
13,056
Dragon Ball Online Official Group#1094451 · Lower Class Warrior
11,029
Project JoJo 2#15102772 · Member
10,767
Taxi Simulator#2760732 · Novice Taxi Driver
10,726
Giants.#9226594 · Giants
7,859
Project JoJo Official#2861835 · Member
7,228
The Jared Fan Club!#5371031 · Member
5,934
PaperHat Studio#11357885 · Member
5,346
HNM Studios#374297 · Fans
3,027
The Slender Men#683978 · Slenderman
2,685
NfsBoy's Fan group!#379493 · fan!
1,469
Straw Hat Pirates - Game raiders#5675885 · ☠️Recruited Pirate
1,322
THE OFFICIAL SLENDER#703741 · Explorer
1,232
Penu2#11991120 · Member
1,205
|FBA| Forevers British Army#6134843 · [OR-1] Recruit
1,115
Flex Your Account Username#12678195 · 5 Character!
1,099
Remnants of Elysium#12656916 · Sectator
951
Anti- noob#4027 · Noob Hater
937
jaredvaldez4#417593 · jared fans
926
Gear Fighter Studios#3151173 · unlisted
924
Nethаck#35259700 · 4ttaz
575
StudioARE#105 · Fan
431
The Robloxian People ☺#473351 · Fans
389
joans1 fan club#144388 · Fans
385
OLD SPORTSY#6612501 · OLD SPORT
304
ICE clan RB#12652651 · Member
286
Armwrestiling-Oficial#13008885 · ✍️𝑁𝑈𝐸𝑉𝑂 𝐸𝑁 𝐴𝑅𝑀𝑊𝑅𝐸𝑆𝑇𝐿𝐼𝑁𝐺�
241
[ Bloxlore Fans ]#823299 · FANS
195
Lunar Loom Clothing + UGC#12708365 · 🌙 Customer
193
~DriveBlox Exotics~#913910 · [1] Rookie Racers
180
Guest And Bacon Developers#8963014 · Friends
175
classic rob lox#7706669 · Users
163
Doom's Threads#6408355 · Contributor to Doom's Threads
144
Ketto血統#3706243 · wowwwwwww
136
rare people group#6393039 · rare people
122
ZOMBIE fan-group#34308117 · Fan
117
GUEST's FANS#3312266 · guest fans!
99
Icy Mystic#5736294 · SOLDIER
85
Old Roblox Classics#138269174 · Member
75
Trustian.Inc#13648 · Member
61
Still.Chill.Protect Foundation#4778888 · Class-: )
54
"LOLZ"#248526 · friends
53
OG Roblox Heads#6399845 · No Heads
48
jimbo macaroni#5218266 · OG fan
47
cheese bomb forces#35124122 · soldiers of cheese bomb
45
[MD] | Republica Moldova#16917274 · Moldovan Citizen
35
Grimaldi Crime Family#5051120 · Associate
21
Meme T-Shirt Clothing#5287796 · cool ppl
21
The Legendary Heros#451600 · Filter
19
Team Skyz#463849 · Fans
17
n00b company#7121423 · Member
16
Team Void (3060's)#4254952 · Skaterz.jpeg
16
The Solution Inc.#7644840 · Volunteer
4
LITTLEMISSRACHEL's Group#859385 · Member
4
~The Official Roblox Group~#765989 · Supporter
4
cck2001's Group#540488 · Member
3

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