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@RO_matik

Lazer @RO_matik #404987016

30 September 2017
account created (per Roblox API)
27 Aug 2026, 05:07
last measured (UTC)

Username record

@RO_matik — observed 27 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)

Lazer's Trains#14060520
26
[RCM] Research Corporation#11788941
2
RCS Research Corporation Security#11788987
2

Open data

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

Also a member of

InfinityInteractive#11257245 · Fans
3,216,683
Greenville, Wisconsin#3078161 · Verified Citizen
1,930,303
The Red Army .#4802792 · Initiate
1,527,171
Alpine Ascents#4306874 · Climber
1,492,341
The US Military 1940s#4545116 · Private
1,419,898
Edot#5103306 · Member
1,293,413
SEA Military#2648601 · [MR1] Sergeant
1,191,422
Innovation Inc.#157764 · Member
1,109,583
V0YD Expeditions#5039397 · Climber
1,036,101
Stateview Correctional Facility. ∞#5025380 · Corrections Officer
1,002,297
Emergency Hamburg#12563021 · Member
983,086
United States Military 1960s ᅠ ᅠ#3454445 · E1
960,784
GoPro Expedition Team#2961381 · New Climbers
896,052
generic roleplay gaem fanclub.#5574524 · fan.
735,977
Stepford County Railway#3620943 · [QD] Qualified Driver
662,415
Imperialist Robloxian Federation#872876 · Citizen
550,303
Quantum Science Inc.#2847031 · Employee
484,651
United Expeditions#3581607 · Climber
458,170
The Glorious Robot Army#11872496 · [6] TERMINATOR
402,643
Ocean Gamеs#3980686 · Early Supporter
372,614
Hοly Rοman Empire#5908211 · Leibeig
363,755
The Galactic Empire ‌ ‌ ‌ ‌#3145747 · Cadet
361,505
Imperialist Robloxian Military#3029096 · Master Corporal
288,422
Plane Crazy Developers#4518168 · Fan
263,721
Plasma Inc.#4192306 · Member
220,693
SCP: Site Roleplay Community#2935212 · Group Member
218,542
Emergency Emden#17163267 · Member
202,196
Redscape Interactive#5695580 · Fan
179,215
CMB | The Universal Union#4904885 · 01 Protection Unit
174,100
Innovation Security#901313 · [LR]In Training
167,638
Empire Clash Community#13025287 · Beta Tester
166,763
-= AEGIS International =-#2744682 · 〔T-1〕 Initiate
140,957
The Noobic Stratocracy#2704934 · Noobs
134,128
Mareware#4481320 · Member
131,995
Grand Hawk Studios#13466988 · Member
116,616
Traits of War Community#3025405 · Roleplayer
95,936
Facility Roleplay [ConX Studios]#9665726 · Community Member
88,930
The Mayhem Syndicate#4890641 · Recruit
88,579
Zeta Medical Corporation#5763193 · Community Fan
85,205
The Confederation of Uralska#3377124 · State Citizen
81,825
J Cowboy Studios#10117472 · Fans
75,528
muffahi's trains#4289781 · Member
69,125
IRF | Bolsheviks#991882 · IRF Citizen
63,393
IRF | Admissions#3052496 · Labour Lottery
59,813
The Lemitsia#12084357 · "Qualified" Officer
58,225
Canadian Roleplay Community#4574067 · Community Member
54,996
Power Low Studios#4036257 · Member
52,207
Bleeding Blades#10831719 · Supporter
51,710
East Korea.#3178507 · Citizen
48,564
{EAST} Eastern People's Army.#12536609 · Private
41,880
BRICKWARS#5988141 · Ground Forces
39,399
Plasma Security Division#5114770 · Trainee
37,770
Redcliff Republic#13025360 · [LR1] Recruit
34,570
Whitecoast City Railway#5956217 · [UD] Untrained Driver
32,498
The Armed Forces of the Union of Soviet Socialist #3412397 · Cadet
31,978
CRC: Royal Canadian Mounted Police#4576461 · Sergeant Major
29,655
Rocket Tester#3131361 · Super Fan
28,418
SCP: Broken Dawn#16196784 · Member
27,850
Alpha Expeditions#5981641 · Climber
26,125
Rails of Ostrava#5104718 · Driver
20,379
SUN | United Nations#10385085 · International Citizen
19,432
The Workshop Ltd#2906673 · Member
18,229
The Noobic Stratocracyᅠ#1008942731 · Stratocratic Civilian
17,459
CRC: Ottawa Fire Services#4574079 · Candidate
16,254
Plasma Emergency Response Team#5112020 · Pending
16,123
CRC: Canadian Army#5643877 · Private (Recruit)
12,584
6th Noob Logistics Agency#15746864 · Personnel
10,960
{EAST} Ministry of People's Security#6352586 · Junior Sergeant
10,904
Overland Expeditions#4054472 · Climber
9,372
CRC: Correctional Service of Canada#4703567 · Officer Recruit
8,403
Warfare RTS#7149741 · Fans
8,023
Noobic Occupational Safеty & Health Administration#72493716 · Intern
7,094
CMB | Officer Academy#5313203 · Phase 1
7,093
{EAST} Eastern People's Army Naval Force#9953350 · Seaman Recruit
6,310
SUN | Department of Peace Operations#16365233 · Private
5,960
The American Revolutionary War Community#6644426 · Member
5,814
{EAST}Eastern People's Army Air and Anti Air Force#7408815 · Airman
5,785
The Glorious Admission#12729775 · Inspector
5,118
Federation of the People's Republics#6585642 · Immigrant
3,874
9th Soviet Tank Division#6432514 · Candidate
2,673
ZakolProjects#12547685 · Civillian
1,964
Crown Of Castile-Leon#7915993 · E | Soldado
1,949
State of Newdale#2718686 · Tourist
1,152
Östliche Apparel#8116160 · Goyim
989
The ‌Combine#3417815 · 01 Civil Protection
945
FOURU#9645152 · FAN
853
The Atlas Co#9388873 · Private (E1)
790
Empire of Nordland#4741446 · Immigrant
628
The New People's Revolutionary Socialist Republic#4742696 · Immigrant
575
The Imperial Nordic Army#4746825 · Private
398
Paddy's Projects#8060970 · Follower
262
Ground Forces of the Federation#33227696 · Enlist
85
The Royal Bavarian Mechanized Grenadiers#6157938 · 45th Mechanized Grenadier Troop "HM"
56
People's Party of the Federation#32593810 · Party Member
43
Wolfist Party#4795995 · Group Leader
29
Air Force of the Federation#8632526 · Flight School
22
The Imperial Nordic Strategic Security Department#8712500 · Shock Corps
14

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