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@Member_jack2 #1303712246

2 November 2019
account created (per Roblox API)
11 Oct 2026, 10:41
last measured (UTC)

Username record

@Member_jack2 — observed 11 October 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)

Creation Lab Research Department#12035153
4
SF ( Special Forces )#12032913
4
Ghost leviathans#12032930
2
Federal Emergency Response Group#7730970
2
Creation Lab Security Department#11464935
1
TFO (The Federation Of Optimization)#12056378
1
SAF (Special Air Force)#12032772
1
Hawk Eye Guardians#12032561
1

Open data

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

Also a member of

Scriptbloxian Studios#4705120 · Legend
30,035,948
Sonar Studios#2919215 · 🕹️Sonarian
18,643,006
Pilot Training Club#2794513 · Rescue Squadron Pilot
3,873,925
Pinewood Builders#159511 · Member
3,015,608
Police Roleplay Community#4328109 · Community Member
2,226,601
CRIMCORP#4165692 · Fan
1,158,161
Innovation Inc.#157764 · Member
1,141,838
Stateview Correctional Facility. ∞#5025380 · Prison Inspector
1,006,314
Tower Defense X#14733518 · fan :d
998,148
Hapless Studios#5502618 · Supporter
846,794
Quantum Science Inc.#2847031 · Employee
485,790
[:] Nova Corporation#4965800 · Test Subject
459,945
be a planet — official fan group#32075108 · Fan
412,936
Studiolo#6152542 · Member
333,415
The Attack on Titan Project#3865381 · Low Class
260,388
Pinewood Builders Security Team#645836 · Trainee
241,053
Plasma Inc.#4192306 · Member
224,152
Foxtrot Asуlum Rolеplay#5555046 · Legacy Patient
195,583
Ryanair TM#2575242 · Passenger
194,886
Military Flight Simulator Community#1164372 · Fan
184,401
CMB | The Universal Union#4904885 · Civil Protection
175,645
Pinewood Emergency Team#2593707 · Rescue Hero
143,650
Mareware#4481320 · Member
132,648
Space Sailors Community#8333210 · The Fanbase
126,157
Flashstorm#920290 · New Roleplayers
124,300
Trite Roleplay#13322715 · Veteran Player
108,960
The Mayhem Syndicate#4890641 · Recruit
89,754
Plaza Connect Community!#1207931 · Plaza Community
60,807
Polarstar Studios#5615635 · Members
40,591
Pinewood Builders Oil Platform#3220834 · Member
32,283
The Eternal Engine#6626969 · 3rd Class Passenger
27,859
Combined Arms#16016805 · Member
16,632
War of the Worlds Community#16994958 · Community Owner
5,781
AeroTech ᅠ#12725976 · OGs
5,277
Citadel Station#17399140 · Conscript Tester
1,821
⊗ SEARING BLUES#32802551 · ⊗ Developer
532
RoVelopment#4295611 · Member
187
SCP: Phalaenites#17022405 · ○ Security Clearance - 1
168
FRONTIER ‘90#766916432 · Developer
132
⌈SECCORP - SECURITY CORPORATION⌋#33891114 · Corporate Access - 4
95
Null Times [II]#35236078 · Member
77
⧸ WORKSHOP#35467339 · primordial soup
72
⊗ BABYLŌN#17352652 · Adept Diver
63
【 Project Invasion 】#33658864 · Member
60
PROJECT: BASEPLATE#33136977 · Community Manager
55
Null Time Community#32703215 · Developer
45
Keen's Creations#33270050 · Engineer
39
WOTWC | Columbia Broadcasting System#32371429 · Community Owner
39
Tiny Stuidos#15736166 · Member
31
⊗ Entertainment Team#32760626 · Senior Actor
28
Cropol Productions#10825412 · Member
27
Project Seven Hours#33246580 · Development Staff
26
EDGE OF NOTHING#17327947 · ♧ Project Manager
23
[NT] The Machines#35236186 · Trial Actor
23
⌈SECCORP - DEPARTMENT OF CONSTRUCTION AND DESIGN⌋#34657590 · Trial Developer
14
Complex: Lifeforms#587919392 · Actor
13
WOTWC | Martians#17206782 · Community Owner
13
BuilderBoyGames#951512742 · Management
8
The Keenan Bloodline#965906301 · Legal Representative, Uncle Jack
7
Null Times Actors [+]#33392642 · Management
6
Forged Networks#212536638 · Member
5
WOTW:F Martian Actors#32715029 · Tripod
4
Fairfax County Transit#32498418 · F.C. Transport
4
{ATF} DoHS Security Database#11734417 · Commanding Officers
4
Attack On Titan: Indefinite Timeline#10337412 · Admin
2
【 Martians 】#33658924 · Martian Developer
2
AOT:IT Training Corps#10858037 · Admin
2
InterCorp#637250168 · Member
2

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