Zack @1aZack #3146446137

17 December 2021

account created (per Roblox API)

17 Oct 2026, 21:24

last measured (UTC)

Username record

@1aZack — observed 17 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)

The Best Penguin#13270941

Open data

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

Also a member of

|BA| British Army#2621202 · [OR-1] Recruit (Basic Military Training)

2,020,391

The US Military 1940s#4545116 · Private

1,550,091

The Red Army .#4802792 · Initiate

1,540,095

United States Army #3108077 · [E1] Private (Basic Combat Training)

1,432,251

United States Military 1960s ᅠ ᅠ#3454445 · E1

960,014

Imperialist Robloxian Military#3029096 · Cadet

287,762

Cedar Development#9108125 · Developer

701

piresident Home#9678875 · Cargo Pilots

308

Faceoff Development#10683971 · Developer

Untitled Development ᅠ#14358823 · Member

9 Day Games#10606846 · Member

ᅠswager#15917652 · makers

GVORP#12847334 · Member

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