Dortmundfan11 @zackthunder15 #2241499021

25 December 2020

account created (per Roblox API)

19 Oct 2026, 15:23

last measured (UTC)

Username record

@zackthunder15 — observed 19 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.

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cool siren head group#11685613

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