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@SCP_Ulgrin

@SCP_Ulgrin #3040720131

7 November 2021
account created (per Roblox API)
13 Aug 2026, 13:25
last measured (UTC)

Username record

@SCP_Ulgrin — observed 13 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)

S.C.P 만화 반란시리즈#13791052
149
[SCP] 23기지-만세재단#14528508
125
Develter Studio#17308798
43
란이 무력 연합조직 | R.P.C.O#15253377
35
Revldi Studio#32991397
7
New Develter Studios#35694563
3

Open data

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

Also a member of

LSPLASH#3049798 · you guys
24,095,061
Roblox#7 · Member
13,511,100
braxworks#5268948 · Supporter
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Car Crushers Community#2726951 · Skilled Crusher
8,646,007
Thinking Project#1235888 · noob
4,153,318
Roblox Wiki#127081 · Wiki Helper
3,742,602
Badorkbee#3375285 · Follower
489,844
PHANTOM HOUSE STUDIOS#8419551 · Member
391,095
Roblox Developer Community#10720185 · Developer
186,281
Brickman Nation#288052 · Subscribers
110,345
BlazeProtocol#5749539 · Member
82,833
West Korea.#6474153 · Immigration
60,151
East Korea.#3178507 · Immigration Office
48,517
the silent ninjas#30942 · newbie
41,959
란이#12629923 · 멤버
32,727
Korea Army Technologies#16857737 · 병사
26,471
Joseon ᅠ#4766967 · [國民] 천민
18,232
블루 게임즈! [BLUE GAMES]#12654323 · 블루게임즈 유저 | BlueGames User
18,072
웹툰 스튜디오 | Webtoon Studio#5425772 · [훈련병]ㅣRecruit
13,882
.Korea Game Studio.#14883689 · 플레이어 | Player
13,003
성공 재단 - [공식 그룹]#16667756 · 멤버
12,040
MARON STUDIOS#5977302 · ✨Member✨
11,070
NEO Inc. Fan Group#10416566 · |👥 » Members
8,705
roblox makes very good decisions#2986972 · Customer
7,597
Yellot Games#5866875 · > Member
7,098
myMeeting#7189011 · Community Member
6,591
Dominations Classicㅣ나라 키우기#16443108 · Member
5,942
한국어권 개발자 그룹#15589558 · 개발자
5,812
Byte's suits#11714988 · Customer
5,431
나라키우기 그룹#7787365 · 멤버
4,083
ROKN | Republic of Korea Navy 大韓民國 海軍#7031544 · [훈련병] Seaman Recruit
3,296
Tank Simulator Group#10485498 · 전차병
2,393
Bandits ᅠ#8147242 · "시정 무뢰배"
2,350
푸른재단 그룹!#9231837 · 푸른재단 그룹가입자
1,998
【CCCP】Union of Soviet Sovereign Republics#11601295 · •Office of Immigrant of the USSR•
1,269
GOLDMOON¹ˢᵗ#15132922 · 사원ㅣ社員
706
로블록스 스튜디오 개발자 커뮤니티#10223353 · 멤버
705
Slang Of The 20's#881115 · yes
692
Ruel's fan club#14991904 · Fan
642
미탐 그룹#10475299 · 신입들
507
석멍부대#7142144 · Private First Class[일등병]
416
로블록스 스튜디오 같이 만들어요!#10186497 · 스튜디오 초보들
280
이타 스튜디오#32002195 · 멤버
253
드림 스튜디오 ( Dream Studio )#13229916 · dreams
207
{Dark Company}#13589164 · 동맹국---Mafia
195
Roblox Studio Ranker#16065663 · 플레이어
99
Chungcheong do#15074190 · 충청도민
87
SCP || Urgency Roleplay#15588533 · 멤버
39
『킬러 재단』#14536261 · internal c class
39
Germany Army…#11814441 · Sergeant
38
[SCP] Super Foundation#13994938 · D-class
33
S.C.P Site-46 Rolplay#14195777 · 부제작자
13
Reo's TheTimeOverStudio#13622822 · [α]멤버 - 알파
8
롤그린 스튜디오 | Rolgrin studio#14707902 · 롤그린 스튜디오 멤버
6
Mango Town [grp]#631532585 · 멤버
2

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