AussieHoudini @builderman103040 #789658221

28 September 2018

account created (per Roblox API)

14 Sept 2026, 05:37

last measured (UTC)

Username record

@builderman103040 — observed 14 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)

Australian_Army#6576502

.|.Blackhawk.|.#7918052

Clan Nova.#7731139

8

THE YOUTUBE SQUAD by builderman103040#5305200

4

Special Air Service Regimentᅠᅠᅠᅠᅠᅠ#1113600859

2

Obby Games.#7710257

Open data

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

Also a member of

Frosted Studio#3385385 · Fans

Badimo#3059674 · Member

Breakout: Community#35408513 · Member

United States Army #3108077 · [E1] Private (Basic Combat Training)

[CUSA] United States MiIitary#4219097 · [O1] Second Lieutenant

[CBRN]#5855434 · [E-6] Sergeant

Retro Dev#5264310 · Member

Theme Park Tycoon 2#2910194 · Unranked

Quarantine Roleplay Community#6448240 · Community Member

PLATINUM FIVE#4668709 · Member

Prison Life Community#1132638 · Fans

Unitеd States Air Force#6760741 · [E1] Airman Basic

Casix Interactive#32461765 · Member

Military Roleplay -QUSM-#34683777 · [E-1] Private

Lavaflow Studios#9450571 · Rapper

Cozymaxxing#35978290 · Member

Machovdas Technologies#4395287 · Member

The Noobic Stratocracy#2704934 · Noobs

Australian Armyᅠᅠᅠᅠᅠᅠ#5245266 · Member

Half-Life World#13426157 · Community Member

United States Coast Guard ᅠ ᅠ#9057373 · [E4] Petty Officer Third Class

Loaded Weapons Community#8885174 · Loader

No-Scope Sniping#4248391 · Member

Snow Core#5665804 · {II} Trooper

Trusted Times#4995511 · ⏳Members⌛

Quartermaster Customs#5040124 · Client

Shore Watch#750613468 · Junior Lifeguard

lucence#44098030 · Members

Emergency Response AU#927447664 · Member

LWC: Competitive Matchmaking#32784816 · Unranked | 0+ ELO

[CUSA] | Quartermaster Corps#829245325 · QMC | Customer

st0rmtr00p3rz#3261533 · Pr1v4t3

LWC: Competitive League#17165155 · Supporter

Unitеd Statеs National Guardᅠ#5673131 · Basic Training

United States Militаry 1940’s#34073667 · Private [Basic Military Training]

[CBRN] Biological Corps#5855419 · Member

Mad Operations#32492913 · Member

[CBRN] Nuclear Corps#5855423 · Member

[CBRN] Chemical Corps#5855417 · Member

[CBRN] Radiological Corps#5855418 · Member

Shore Watch | Police Department#1092683154 · Member

Shore Watch | Emergency Services#965829216 · Member

Mandalοre#32302096 · Mandalorian

Siӏent Trigger#11507756 · Conscript

Onvy's Customs#34636431 · Initiate

Grand American Armed Forces#1018891956 · Enlisted

Grand American Ground Forces#976367713 · [E-1] Recruit

Office of Allied Affairs#32836000 · Allied Representative

Vzk Corporation#409794405 · Member

Astrion Industries#293485157 · Follower

Quartermasters Stοre#14999644 · Trial Quartermaster

CMB |\| Universal Union#35194227 · Recruit

Nova._.Squad#5357455 · Member

5

Lume Games#564453765 · Developer

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