Killercoolalex21 @killercoolalex21 #328069187
47
followers (as measured)
24 June 2017
account created (per Roblox API)
16 Oct 2026, 17:49
last measured (UTC)
Username record
@killercoolalex21 — observed 16 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)
Open data
Download this user’s observed record: username history (CSV) · record (JSON)
Also a member of
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8,646,871Official Group of Drift Paradise#5216132 · 👤Standard Drifter
7,071,880Emotes CO.#5446074 · Member
6,152,084Dungeon Quest by Voldex#4788489 · Member
2,820,219Kohaú#4731484 · Trainee
2,656,195Washiez#10261023 · Junior Operator
2,360,050[TCU] The Computer Union#8513762 · Civilian
640,932SL Studios x Type or Die#16095415 · Fan
623,328Backstretch Battles#5147819 · Free Agent
542,925The Glorious Robot Army#11872496 · [1] Troop
401,278arxy.town#12531630 · Supporter
125,677Membership and rank as measured from this user’s public group list.