ulimatedoge @MontosaurusRex #1580834225

5

followers (as measured)

20 April 2020

account created (per Roblox API)

24 Aug 2026, 13:22

last measured (UTC)

Username record

@MontosaurusRex — observed 24 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 pro dog army#10200035

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