Xynor @XynorCastino #1368548527

20 December 2019

account created (per Roblox API)

31 Aug 2026, 14:17

last measured (UTC)

Username record

@XynorCastino — observed 31 August 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)

[CIA-RO] Central Intelligence Agency#34829827

[CIA-RO] Directorate of Analysis#5378186

4

[CIA-RO] Directorate of Operations#1104522407

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Also a member of

크롱 스튜디오#35669818 · 멤버

Wiggity.#12836673 · Member

Scriptbloxian Studios#4705120 · Legend

Bee Swarm Simulator Club#3982592 · Member

Uplift Games#295182 · Dreamer

Sol's Studio#8509669 · [Gamers]

Osyriss Studios#3996161 · 💎 Member

Rumble Studios#3333298 · Fan

Virtuality World#3606245 · Member

The Flamingo Fan Club#3336691 · December 5th we will all do something

Wild Atelier#7947655 · Member

The Gang Stockholm#5273516 · Player

Paradoxum Games#4914494 · Player

Small World Games x Anime Defenders#34121350 · Member

Murder Mystery#1030692 · Innocent

Zaps Games#33798992 · Member

Rush Entertainment!#35998478 · Owner

Typical Games#2649054 · Member

Pink Slime Studios#5357344 · Slimer

US Simulators#10741807 · Member

Over the Moon!#5866831 · Member

Playduo Studio#4626344 · ⭐Fan

polandgamebuilders#3732983 · 😀 Member

Royal Rife Games#34997060 · Member

Punch Tower#17166531 · 🔥☠️Trollers 🔥☠️

Thunderbolt Experiences#16869981 · 💎 | Member

Nova Hotels X#4683371 · Trainee

Wonder Works Studio#6258143 · Member

Virtual Block Studio#2856593 · Member

Studio Serenity#3261090 · Owner

Gold Rush Games#35786254 · Member

TOXYN#7603235 · ⭐Fan

Rats United#5948630 · Soldier

JumpROPE!#960009359 · Member

United States Armed Forces [USA]#3054949 · [E-0] Armed Forces Recruit

ONE BOUND STUDIO#36067876 · 🎮 | Players

BAKGAME#177870152 · Member

[CUSA] United States MiIitary#4219097 · [O6] Colonel

The Mexican Border | RP#35952306 · Guard

Simulator Studios! ™#4256796 · Member

Stateview Correctional Facility. ∞#5025380 · Low Security Inmate

rep rep's studio#9016166 · Fans

Toya#4516149 · Member

Stepford County Railway#3620943 · [TD] Trainee Driver

Skyrunner Studios#17131238 · Member

SM 스튜디오#7081151 · Player[⭐]

CookieScript's games#17171528 · Member

UFO Developments#12193999 · Fan

The Flamingo Hater Club#5215089 · Member

wravager games#3029865 · 🎮 Member

Studiolo#6152542 · Member

TEZ Studios - Amber Alert#35615779 · Member

The NeverLost#772911686 · Member

Gurg's Teeth#16923224 · Member

Nexora Games#35853915 · 💚 Member

Topple Games#7086204 · Member

Skibidi Race Game#33398459 · Member

Labubu Maze#35078617 · Member

Encore Theatre Group#34071942 · Member

RiverUGC#35553167 · 🛍️ | Shoppers

Empire * Theatre#1166783 · [-] Audience

yellow basketball#14084531 · Player

ONEKEY#35740444 · [🥳] Members!

C.L. StudioWorks#839844396 · Member

Central Intelligence Agencyᅠᅠᅠᅠᅠᅠᅠ#9137144 · Junior Agent

U-Decide Interactive#5099412 · Member

Vetra Developments#5250748 · [🎮] Epic Gamer

Queso(ft)Studio#13715419 · Quesitos 💛

Baddie Stars Official#35961714 · Baddies 💅

Koyot Digital#33528008 · Member

Coaster Studio#34173405 · Junior Operator

Locked In Duo#249387637 · Member

ShowStopper Theatrics#33343265 · 👀: AUDIENCE

[USWM] United States Warfare Military#34292521 · [O2] First Lieutenant

Silverthorn Development#6266023 · Fan's

XD PRO MAN BOSS MAN#7863340 · Member

The Havoc Tribe#9548123 · Follower

USMF I United States Military Force#32806822 · [E-1] Recruit

Sky Isles Development#35586843 · Gameplay Optimizer

Unιted States Army [-]#13168338 · [E2] Private First Class

StealYourGxrlz FanGroup#5715462 · Fans! 💙💙

Castino 1989#16876114 · Associate

The Rat / Mouse Kingdom#6021082 · Rat / Mouse

Maya Squad.#34442089 · Recruits

SwingingOnSwings#6629074 · Member

XxBest Group EverxX#5157996 · Members

The United States Μilitary 2000s#35415775 · [E1] Private

Tippy Stone's Studio's#7461540 · ✅| Members!

[VUSNA] United States Navy Academy#273425107 · Member

[USAV] United States Army V#35069461 · [E-1] Private

Viper Studios!#34269719 · Owner

Void Interactlve#16360971 · Developer

Simps~#7471083 · Anime fans

Tanqr Nation Only#10273198 · Member

The FIB (Federal Investigation Bureau#36054138 · FIB Assistant Director

[VUSNA] Naval Special Warfare Command#790596864 · Headquarters

7

Sloths Of The Squad#6095316 · Member

7

[USUC] Staff Team#728384910 · Overseer of United States Unified Command

5

Rock rhino fan club#4327151 · Member

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