@Ultramistrz_123 #853096492

8 November 2018

account created (per Roblox API)

20 Aug 2026, 09:13

last measured (UTC)

Username record

@Ultramistrz_123 — observed 20 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)

U-t-r-a-m-i-s-t-r-o-w-i-e p-o-l-s-k-a#4949760

Open data

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

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