JasonCobb @derfer11 #443619890
5
followers (as measured)
19 November 2017
account created (per Roblox API)
15 Oct 2026, 00:23
last measured (UTC)
Username record
@derfer11 — observed 15 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.
Groups owned (as measured)
Open data
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Also a member of
YUМ#11122367 · Small Portions
6,073,446Welcome to Bloxburg: Fan Club#2910593 · Bloxburgers
4,939,647SubZeroExtabyte Games#2870505 · Member
466,363Alex & Denis#3371267 · Member
307,507Oof Games 2#3788014 · Oof
276,733Pezdeblob Studios!#6810909 · Member
99,012OOF Corporation.#746134808 · 🎮
37,693Eclip$e Clothes#3632995 · Eclipse 🌘
82Membership and rank as measured from this user’s public group list.