Someone @SecurityDepartment75 #5119155455

12 October 2023

account created (per Roblox API)

16 Aug 2026, 16:04

last measured (UTC)

Username record

@SecurityDepartment75 — observed 16 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)

The Calming Place #2#1025573171

MKR Systems#83529991

Specialized Killers#477221765

Open data

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

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v1 Project#34478693 · owner

Cliffside Psychiatric Ward#35544351 · Member

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[ ASYNC Research Institute ]#14615870 · Noclipper

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SCP Ntf Mod fanmade group#6478946 · Unassigned Personal

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Department 42#179180003 · Patient

IPMHI: Psychiatric Ward#142407957 · Board of Directors 🔰

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[UDC] OFFICE OF FOREIGN AFFAIRS AND RELATIONS#33491000 · Representative

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