Rusty Shackleford @kartmaster80 #106618459

followers (as measured)

28 January 2016

account created (per Roblox API)

1 Oct 2026, 16:19

last measured (UTC)

Username record

@kartmaster80 — observed 1 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)

Van Der Linde Gang (wild west faction)#32839126

Open data

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

Also a member of

Car Crushers Community#2726951 · Skilled Crusher

8,645,796

KizmoTek Studio#3115970 · Community Member

7,486,078

Paradoxum Games#4914494 · Player

6,047,543

ROLVe#2613928 · Members

4,295,204

BIGworks Games#16911200 · Member

3,773,485

polandgamebuilders#3732983 · 😀 Member

2,471,885

Bloxton Hotels#2788849 · 1 | Hotel Guest

1,743,134

Weak Games Corp.#34970628 · Member

867,512

Secondhand Studios#2748390 · Subscriber

531,524

Red Riptide#5013782 · Member

378,048

Creative Storms#7105773 · Member

359,314

Vision Works#3190911 · Member

177,805

Jimmy Games#8922599 · Player

129,588

Kingdom of all Penguins#6364905 · Penguin

The Pinkerton National Detective Agency 1907#33130829 · Trainee Agent

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