langlang @RobertDowneyIV #4648609775

25 May 2023

account created (per Roblox API)

15 Oct 2026, 00:58

last measured (UTC)

Username record

@RobertDowneyIV — observed 15 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)

[RBA] Royal ###### Family [RBA]#33077299

4

[S82] PHYSICS Division#33230796

Open data

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

Also a member of

Catalog Avatar Creator#15102943 · ✨ Member

SEA Military#2648601 · [LR3] Corporal

[CBRN]#5855434 · [E-1] Recruit

The Nighthawk Imperium#1174414 · | 1 | Citizen

[TCU] The Computer Union#8513762 · Civilian

NBTF Community#5164842 · Member

The Glorious Robot Army#11872496 · [1] Troop

Mano County Roleplayᅠᅠ#10116878 · Member

BLACK ATMOS Z#10705478 · Member

Encore Theatre Group#34071942 · Member

C.L. StudioWorks#839844396 · Member

ARRmed Studios#3878994 · Foreign Immigrant [☭]

Half-Life World#13426157 · Community Member

East Korea.#3178507 · Citizen

Eras of War#9085947 · Member

{EAST} Eastern People's Army.#12536609 · Staff Sergeant

The Armed Forces of the Union of Soviet Socialist #3412397 · Cadet

Alpha Engine: Whitelist#12134649 · Standard Users

Nighthawk Reaper Battalion#4734688 · | R | Recruit

-CUSA- United States of America#4810326 · Immigrant

plz follow me to get verified#33137025 · Member

Hall Fried Chicken#14656942 · Customer

Vamps+!#9117531 · ★𝗡𝗲𝘄 𝗦𝗵𝗼𝗽𝗽𝗲𝗿★

American Gοvernance#10474030 · Distinguished Citizen

Dryvian Imperialis#8592122 · Third Generation Citizen

The-Universal-Union#6371904 · Recruit Protection Unit

xdpetrospro||group#16937166 · Chief Of Defense

Dryvian Army Program#16970196 · Academy Level 1

The Urisea Dominion#397935 · | X | Outsider

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