@Rex_Madness #74615402

20 December 2014

account created (per Roblox API)

21 Aug 2026, 06:05

last measured (UTC)

Username record

@Rex_Madness — observed 21 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)

Vulkan Private Military#9884092

Vulkan Executive Office#9858012

4

Vulkan Military Complex#11069953

4

The Republic of Venezia#943917

3

Vulkan Skyknight Corp#8264686

2

[FR:EPA] Intelligence Bureau of Internal Security#7612075

1

Terria International#35581566

Open data

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

Also a member of

USSF - United States Special Forces#22025 · [6] Staff Sergeant

SEA Military#2648601 · [WO] Warrant Officer

United States Military 1960s ᅠ ᅠ#3454445 · E4

[:] Nova Corporation#4965800 · Class - B

BLACK ATMOS Z#10705478 · Member

TIX Clothing +#6589372 · Customers

-= AEGIS International =-#2744682 · 〔EO〕 Experienced Operative

Scuffed projects#7050767 · Member

Blockage#2739993 · 👍Member

Apple Sandwich#7695844 · Board of Directors

Zeta Medical Corporation#5763193 · Community Fan

The aisle |#13311429 · Member

Freefall Softworks#4061796 · Community Members

[HE] Historical Experiences#35593396 · Member

Vojtech Gaming#5233640 · Fans

Agnes interactive#14437090 · Supporters

[StarSim] Grand Army of the Republic#6897077 · Trooper Third Class

[StarSim] Community Hub#6896773 · Community Member

Stranded on Earth: The Fangroup#865906 · Fans

Jetstream Junction#11317402 · Aeroplanes

Robloxian Safeguard#3302279 · Citizen

A.S. Technologies#32339729 · Member

Moonlight Rising Community#32843208 · Fan

RS: Armed Forces#4250181 · [COS] Chief Of Staff

United Nations Interim Forces.#15902779 · Corporal

The United Earth Space Council#3127507 · UESC | CORPORAL

UESC Tau Ceti IV Extrasolar Colony#5153447 · UESC | COLONIAL SECURITY

The Yusanavian Alliance#9798962 · ☦ | Alliance Premier

The Yusanavian Guards Army#9840503 · ☦ O-X | Alliance Premier

[⊛]#4883414 · Centurion

The Federal Republic of Cascadia#9781005 · ● | Federal Citizenry

ROl | Defence Forces#5866406 · [E-1] Private

Gallente Bloodline#2896134 · Servi Bellator

[RAC] Robloxian Armed Corp#7658551 · Executive Officer

Global Defense Initiative#2812593 · Private

Republic of IreIand#5860567 · Citizen

Yusanavian Guards Army Command#10520303 · ☦ O-X | Alliance Premier

RS: Air Force#4253717 · HQ Staff

RS: Military Police#4250586 · HQ Staff

Cult of the Bloodspun Web#10840614 · Zealot

RS: Armored Division#4250263 · HQ Staff

UP | Unionist Party#6434173 · Party Member

[⊹]#5154644 · Chief Admiral

9

The Free Navy#10520195 · Crew Boss

8

Servi Bellator Guard#9364919 · Adventus

8

RS: Training Command#5321981 · HQ Staff

4

RS: Special Forces#4870837 · HQ Staff

4

Scorpion-9 Corporation#5202835 · President

4

[S9C] Justice Council#5211754 · President

2

[S9C] Paramilitary Branch#5204545 · President

2

[S9C] Research & Development Branch#5211779 · President

2

[S9C] Sigma-99#5216281 · President

2

[S9C] Yellow Fox#5216272 · President

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