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@optekk

@optekk #516713268

12 February 2018
account created (per Roblox API)
16 Sept 2026, 08:09
last measured (UTC)

Username record

@DarkenedFallenKnight — observed 16 September 2026

@Guestarestupid111 — observed 16 September 2026

@I_TETRIS — observed 16 September 2026

@optekk — observed 16 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)

PUG APPRECIATION SOCIETY#4453570
11
Ice Skulls of The Arctic#11864239
2

Open data

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

Also a member of

Chillz Studios#2782840 · 🌟Royal Member🌟
18,585,302
Rumble Studios#3333298 · Fan
11,232,156
Paradoxum Games#4914494 · Player
6,042,549
ROLVe#2613928 · Members
4,294,322
InfinityInteractive#11257245 · Fans
3,218,403
Police Roleplay Community#4328109 · Community Member
2,225,290
|BA| British Army#2621202 · [OR-2] Private
2,021,304
Names Are Not Important#8731481 · Member
1,923,415
Rensselaer County Official#5499489 · Member
1,807,206
Wonder Works Studio#6258143 · Member
1,541,783
The US Military 1940s#4545116 · Private First Class
1,517,463
United States Army    #3108077 · [E1] Private (Basic Combat Training)
1,430,121
Tycoon Typhoon#3234576 · New
1,407,794
SCP | Roleplay Community#5479038 · Roleplayer
1,266,738
United States Armed Forces [USA]#3054949 · [E-6] Non-Commissioned Officer
1,187,641
CRIMCORP#4165692 · Fan
1,154,166
BloxStrike#33751825 · Member
1,153,473
[CUSA] United States MiIitary#4219097 · [E6] Staff Sergeant
1,151,713
Stateview Correctional Facility. ∞#5025380 · Commander
1,006,098
StyLiS Studios#1103278 · Supporters
940,618
MiniToon's Ship#7706298 · Supporter
918,811
The Nighthawk Imperium#1174414 · | T | Trooper
906,624
Highfield City Police Department#6117548 · Police Officer
867,347
PIGGY.#5618811 · Member
660,565
Central Intelligence Agencyᅠᅠᅠ#6572612 · Supervisory Operative
634,345
United States Secret Serviceᅠᅠᅠ#5856978 · Agent In Training
634,075
Quarantine Roleplay Community#6448240 · Community Member
613,880
Valley Prison#33269521 · Member
458,832
Royal Hillcrest#10380454 · Upper-Class Guest
455,955
Monochrome Studios.#14670168 · Pre-Alpha Players
452,271
Robloxian Myth Hunters#619142 · Myth Seeker
423,458
The United States Marine Corpsᅠᅠᅠ#5655676 · [E2] Private First Class
378,924
United States Army     #4121686 · [E2] Private Second Class
373,332
Moonstone Games#8918098 · Member
368,073
No Jump Studios#7594081 · Gamer
357,288
Sushi Deluxe Studios#819859458 · Member
346,290
REACT Studiosᅠ#17180419 · Member
329,200
The Red Cell#3880488 · | 1 | Recruit
238,312
Unitеd States Air Force#6760741 · [E2] Airman
225,196
Ryanair TM#2575242 · Passenger
194,345
MZ Community#12527656 · Member
188,437
zKevin#2822856 · Ceiling Fan
121,801
Wonder Works Collab#10725909 · Member
97,492
tnt Productions#3592318 · Fan
65,273
Great Clоne Army of the Republic#5425370 · Member
59,523
Nostalgic Designs Co.#5334760 · Member
45,265
State of Ridgeway#6768136 · Resident
42,310
ZTGE|The Galactic Empire#4161004 · Private First Class
29,869
Miyagi-Dο Karate#9431935 · White Belt ➡️ Beginning Student
29,792
Special Containment Facilities.#5500300 · [Level-0]
22,701
US/EU | The Coalition#15639182 · Member
21,382
Imperial Navy GRW#5298631 · Naval Cadet
17,784
Triptych Studios#15161263 · Member
16,250
Lorem Range Clubᅠ#32842110 · CLUB MEMBER
13,901
United States MiIitаry#8994184 · Recruit
13,507
VCSO | Valley County Sheriff's Office#35438065 · VP | Visitor
13,431
cringe ゴ#8434543 · ultimate no lifers
11,992
United States οf America Roblox#12238375 · American Citizens
9,611
State of Ridgemade#35722639 · Resident
4,291
United Stateѕ Mаrinе Cοrps#34423680 · Member
4,089
economics of war#34195160 · thrift greedy teenagers
3,153
USA | RCU Corporate Security#33868681 · Security Personnel
3,019
Unіted Stаtеs Аrmy#14467983 · [E-5] Sergeant
2,844
Elevator Gang!#6935274 · Member
2,563
Bundesrepublik Deutsсhland#32441691 · Immigration Office
2,158
The United States Military Pearl Harbor#32472277 · [E1] Seaman Recruit
1,501
Texas State Roleplay | Group Lock#34334042 · Whitelisted Member
1,169
Unitеd Stаtеs оf Аmеricа 1980s#33492832 · Immigration Office
961
USA | Law Enforcement Training Center#6768340 · Phase 1
904
USA | RCU Corporatе Security#35752901 · Security Personnel
405
3rd Battalion, 1st Marinesᅠᅠᅠᅠ#6520962 · Veterans
347
New York World 2015#5113151 · Community Member
259
Military Simulations Group#34464938 · Member
176
USA | Ridgеwаy State Guard#35752825 · Suspended
158
United States Spеcial Operations Commandᅠᅠᅠ#15257700 · Army Special Operations Command Personnel
105
PSRP I Pennsylvania State Police#32728140 · Civilian
102
Air Force Spеcial Operations Command#6764265 · Assessment & Selection
66
SMU††#34318266 · Selections
65
γνγ γνγ#11685646 · ENLISTED
48
USA | Ridgеwаy Park Service#35730470 · Volunteer Park Ranger
40
08/15/2024#34802151 · Minimum Security
39
DodgeBrawl Community#35684646 · Member
39
USAF: Kandora Province Special Operations Commando#3905798 · SOCASP Selectee
38
FBI HRT QUANTICO VA.#35673397 · Applicants
29
---/>CIA<\----#615501835 · CIA SAC
22
\-/\-/#12599532 · Unit Staff
22
-+|-|-|-|+-#33921830 · A&S
17
\-----------------/#11409574 · Police Officer 1
13
Joint Special Οperations Commandᅠᅠᅠ#14017683 · Awaiting Placement
12
1st Bаttalion, 504th Infantry Regiment#35302793 · Private
12
ΧOF#10911051 · Operations Private
12
٧D#35694708 · Troop Members (SMU)
12
~•Art & music•~#12044355 · BFF
8
TeamTakeOver#10213038 · Admin
3

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