@trackerjacker44 #148754071

1 August 2016

account created (per Roblox API)

12 Oct 2026, 21:16

last measured (UTC)

Username record

@trackerjacker44 — observed 12 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)

Iron Lock (Armed Security Services)#33348857

Open data

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

Also a member of

Virtuality World#3606245 · Member

KizmoTek Studio#3115970 · Community Member

Police Roleplay Community#4328109 · Community Member

SEA Military#2648601 · [T] Trainee

United States Armed Forces [USA]#3054949 · [E-0] Armed Forces Recruit

Aquatica Studios#12889407 · Supporter

Five-O Community#4824823 · Member

Stepford County Railway#3620943 · [TD] Trainee Driver

Special Containment Procedures Foundation [SCPF]#2760782 · Class - D

XSTNS GAMES#5121874 · Member

BeachBlox#5033680 · Shift Manager

Royal Hillcrest#10380454 · Upper-Class Guest

The Garrison ᅠ#13151234 · Regular Patron

M&C Game Studios#7958191 · Members

REACT Studiosᅠ#17180419 · Member

Everest Games Holding#4902831 · Players

Foxtrot Asуlum Rolеplay#5555046 · Patient

BLACK ATMOS Z#10705478 · Member

content deleted_2864910#2864910 · Trainee

First Response Studios.#3621763 · Member

Clayton Juvenile Detention Center#13761679 · Community Member

FractalReality#11666030 · MEMBER

Dimsum Studios#69239448 · Member

[VWRP] Vietnam War RP Community#2798061 · Roleplayer

[DEVTEAM6] Fireteam Community Group#2607805 · Community Supporter

Sandy Shores ||| DOJ-RP#34753038 · Member

- Clueless Studios#6270363 · Member

[I] Verdun Development Group#2575126 · Roleplayer

Lorem Range Clubᅠ#32842110 · CLUB MEMBER

Post-War Society#4642768 · Citizen

Unlocked Productionsᅠᅠ#16004504 · Community Member

Massachusetts General Hospital | MGH#15172752 · Visiting Patient

LFG Studios#13141882 · Members

Ensford#5642568 · Resident

RESC - Roblox Eurovision Song Contest#2616971 · Spectators

Altitude Expeditions#9084951 · Climber

Red Familia#9508594 · Red Familia™ member

Post-War Factions#7826656 · Citizen

2nd Battalion, 2nd Marinesᅠᅠᅠᅠ#344690917 · E2

Operation: Freedom Sentinel.#13733986 · BLUFOR

Project The American Dream#14463473 · United States Citizen

Bavaria Detention Centre (BDC)#32508684 · Member

1st Battalion, 1st Marines Quartermasterᅠᅠᅠᅠ#6573965 · Funding Needed

Hardy County, Va.#34033658 · Member

Roblox National Aeronautics Space Administration#6597697 · Supporter

Uniτed States Army#11623735 · [O8] Major General

Hollywood Receiving Hospital#10021644 · Ambulance Driver

kellgon's group <3#15495178 · Friends <3

Helmand Province Marjah. Afghanistan#13708364 · Community Members

North Carolina Highway Patrol [NC]#9434841 · Trooper

United States Μarine Cοrps .#13213523 · [E1] Private (Recruit Training)

State Of North Star#15765272 · Civilians

Forcεs Commαnd#11658663 · Division Commanding General

4

10th Mountαin Division#11658709 · Commanding General

3

///////LAPD////////#33324744 · Recruits

2

-[AOS]-#14882544 · 1/1 Retirement

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