Zyrex @Zyrexfn_13 #4542886239

19 April 2023

account created (per Roblox API)

1 Sept 2026, 01:01

last measured (UTC)

Username record

@Zyrexfn_13 — observed 1 September 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)

KOSMIC MOTORSPORTS#34196357

Open data

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

Also a member of

FRUIT LOOPS (Official Jeffo GROUP)#7376406 · Fruit Loops

1,361,019

Rise of Nations#832833 · Fan

107,095

KF1 Karting | Official Karting League#8219964 · CM MOTORSPORTS

76,478

Go-Karting Xtreme#2633056 · 🏎️ Racer

36,672

Blox Football Conference#32641971 · Fans

10,877

[RRA] Robloxian Racing Association#7665023 · Member

2,545

Project Trackday World Championship#33967632 · Spectator

2,226

NICHE RACING | Official Roblox Group#33500684 · 🦆 NICHE GEESE 🦆

1,584

Romula One#11933491 · Team Owner

1,203

RKA - Roblox Karting Association#11621577 · [RKA] Fan

1,078

[FERL] Formula Electrified Roblox League#17299431 · Member

1,074

RFTC - Race For The Cup Official#33246472 · Fans

599

Ro-Formula#33312857 · Members

304

Roblox Tank Chassis Formula#33198418 · Member

302

Xelerate-Cyrex Racing Group#11380957 · Participants

270

Formula Ultimate#33007002 · Member

205

The Saviors | TWD:O#5708185 · Affiliated

190

RRW - Roblox GT Racing Worldwide#14172228 · Fans

111

Formula Management Association#14299253 · Member

Blackout V | - AGENCY -#35077322 · Member

FLK KARTING TEAM#33333284 · Member

IKU - International Karting Ultimate#34318056 · Member

Karting World Challenge Roblox (KWCR)#15356336 · Team Owner

ERKC Official championship#33235934 · Member

FlyEurope - Official Roblox Group#34481832 · Economy Class

GT Collide#34794288 · Member

Karam family only#13650249 · Member

AW ALEXANDER RACINGPOINT#32933573 · Member

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