Carl @zackgruba #39259557
6 March 2013
account created (per Roblox API)
27 Oct 2026, 06:16
last measured (UTC)
Username record
@zackgruba — observed 27 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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35Membership and rank as measured from this user’s public group list.