@mackmangg99 #23990354

16 February 2012

account created (per Roblox API)

11 Oct 2026, 22:31

last measured (UTC)

Username record

@mackmangg99 — observed 11 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)

R.E.F [roblox elite force]#475366

Open data

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

Also a member of

United Clan of ROBLOX#18 · Patriot

VORTEX SPECIAL OPS#254932 · Recruit [REC]

Russian Army | [русская армия]#533214 · [R] Recruit

IMPERIUM EMPIRE | IE#290268 · Novitiate

ROBLOX Infantry Corps#254403 · Private [PVT]

Noble Blade#109492 · Commoner

Range's Cape Revolution Testers#30532 · [2] Grand Tester

Chunin Exams#409005 · Recruit

GSG 9 (Deutsch Spezielle Ops)#357574 · [LR1]Schutze

Tactical Assault Operations [TAO]#358350 · Veterans

Delta Force (D.F)#482812 · Cadet

R.N.S (Roblox National Security)™#232705 · BMT (Enlisted)

United Clan of ROBLOX*#141883 · Member

[ Content Deleted 528059 ]#528059 · Users:

Spectra Military#554669 · Recruit

British Armed Forces#101268 · Crow

lightning security#330646 · Private

|The Ice Team|#547513 · Cadet

Immortal Bloxxers#543393 · [1] Mortal Bloxxer

Epic force of Robloxia#446474 · [1] Enlist

United States of America/USA#215918 · Citizen

SEAL -SEa, Air, and Land-#429802 · Troop

The True Heros Of Ranges Cape#343843 · Nexturn One

S.W.A.T. SNIPERS#496174 · Recruit

Christian Music Fans#531502 · Christian Music Fan

BookWriters.#251356 · Novice

Bronze Militia of Robloxia#452016 · {LR}Cadet

smosh pit#486029 · [2] Level 1

The True Legendary Heroes of Range's Cape#464688 · Mega Knight

the MeatMeat group#520364 · Golf Balls

The Fangpyre Tribe#483495 · Fang-Sui

⊂=-҉Ξ҉-= BC/TBC/OBC Corporation! :D =-҉Ξ҉-=⊃#423942 · [MR] CIA

Green Beret Snipers#299666 · First Lieutenant

Special Assault Service#556683 · Private

deadbullys killers#452856 · reguler person

Knights of the Dawn.#531883 · Undecided

The Red Army #556412 · Private

Wise Players#405662 · Member

Sword Fighting League Forever (SFLF)#536841 · Enlist

E.D.O.R.(Elite Defenders Of Roblox) #555801 · [8] DIPLO

The Alaweltzer Empire#553189 · Recruit

Worldof Warcraft - Alliance#545894 · Human

6

Spade Military Operations (SMO)#535241 · Spade enlistee

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