U4QX @mouseman99 #4212944
19 August 2009
account created (per Roblox API)
12 Aug 2026, 05:39
last measured (UTC)
Username record
@mouseman99 — observed 12 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)
Open data
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