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@HACK55CSA

@HACK55CSA #602818793

11 May 2018
account created (per Roblox API)
18 Sept 2026, 05:24
last measured (UTC)

Username record

@HACK55CSA — observed 18 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)

HACK55CSA Fan Club#10974778
12

Open data

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

Also a member of

Paradoxum Games#4914494 · Player
6,029,114
Hexagon Development Community#5693735 · Member
4,866,422
Typical Games#2649054 · Member
4,217,595
Police Roleplay Community#4328109 · Community Member
2,216,632
United States Army    #3108077 · [E1] Private (Basic Combat Training)
1,429,968
Polaroid Studios#15422038 · Pre-Alpha Players
1,265,138
Stateview Correctional Facility. ∞#5025380 · Prison Inspector
1,004,390
The Nighthawk Imperium#1174414 · | T | Sergeant
906,852
generic roleplay gaem fanclub.#5574524 · fan.
736,456
Central Intelligence Agencyᅠᅠᅠ#6572612 · Supervisory Operative
634,522
Spooky Scary Games#8775959 · 😎Fan
562,998
The First Encounter Assault Recon#72321 · [REC] Recruit
501,048
[:] Nova Corporation#4965800 · Class - B
460,314
NBTF Community#5164842 · Member
404,872
The Galactic Empire ‌ ‌ ‌ ‌#3145747 · Warrant Officer
361,890
Sandbox Engine#526116898 · Member
299,680
Naval Roleplay Community#3534363 · Enlisted
258,180
Phantomline#16783985 · Player
249,229
Empire Frаnçаis#5610765 · Citoyen
241,948
uhhhh my games#35908746 · whatever
231,868
Grip Studios#32519006 · Member
225,196
CMB | The Universal Union#4904885 · Civil Protection
175,437
[SCPF - Special Containment Procedures Foundation]#4606577 · Class D
150,762
-= AEGIS International =-#2744682 · 〔VO〕 Veteran Operative
142,028
The Noobic Stratocracy#2704934 · Noobs
136,827
SCP:F ~ Special Containment Procedures Foundation#4743750 · [Level - 2]
135,066
Mareware#4481320 · Member
132,814
ICE COLD STAR#2869899 · Eudaimonist
113,852
Half-Life World#13426157 · Community Member
112,679
S.C.P. Roleplay#3895837 · Awaiting Orientation
106,174
PROJECT NADIR#447510070 · [SURVEYOR]
103,715
Zeta Medical Corporation#5763193 · Community Fan
86,418
tanmk#6708356 · member!!!!!!!!!!!
62,083
British Army ­#4000196 · Guardsman
60,700
☾S.C.P.F☽#4272948 · Level - II
55,284
Artefact Pixel#7395373 · Fans
48,245
Teutonnia#15294045 · Serviceperson
48,108
Thunder Scientific Corporation#11577231 · Test Subject
42,646
SCP-F ︱Special Containment Procedures Foundation#6650179 · Security Class 1
38,587
BYBAT#5277403 · Member
31,034
Wayward Outpost Community#35961686 · Eleskan National Guard
30,860
Agе of Rebellion#12720249 · Civilian
30,087
Evolutional Labs#9905518 · Fan
28,314
TGE | Imperial Navy#3159956 · First Petty Officer
26,035
The Ministry of Science#15728939 · Working Class Personnel
25,131
The Noobic Stratocracyᅠ#1008942731 · Infantryman
18,260
ByteSized Studios#6217300 · 🍪Bitizens
11,675
[DD] The Diamond Dogs#10867922 · E2 | [Private]
11,403
TITAN | Military Corporation#6209818 · Access Point - I
11,307
6th Noob Logistics Agency#15746864 · Personnel
11,024
Preußischе Armee#35965347 · Rekrut
9,827
Erstеs Armeekоrps#35986478 · Soldat
6,401
Vanguard Site#485071834 · Member
5,994
[1NF] 1st Noobic Fleet#565258607 · Enlistee
3,945
Impеriаl Αrmу#8725342 · Recruit
3,759
UNSC |> United Nations Space Command#15220379 · » UCMBC
3,367
[3ND] 3rd Noob Division#114773725 · Enlisted
2,996
THE STARGAZERS Community#35327790 · Player
2,536
Federation of Ursa#14083725 · Population
2,390
Thе Imperіal Army#3867390 · Lance Corporal
2,083
Household Brigade#7907149 · Cadet
1,999
WOLFENCHAN#2922789 · D-II | Departmental Manager
1,784
UNSC |> Marine Corps#15220413 · E-1 | Private
964
SCP:F ~ [Medical Department]#4743809 · [Practitioner]
948
Corps des Grenadiers à Pied#14370087 · Tirailleurs
815
Unιted Natιons#33801875 · Community Member
729
Aegami International Airport#5038886 · 〔GC〕Ground Control
674
Directorate for Safety#35255023 · Fieldman 3rd Class
601
UNSC |> Navy#15245646 · E-1 | Crewman Recruit
573
RED LIBERATION#35251621 · Member
545
SCP:F ~ [Engineering & Technical Services]#4743813 · [Facility Technician]
538
RuIerguard#33824817 · Aspirant
528
West German Army (Bundeswehr)#33428483 · Soldat
513
TSC Security Department#11608337 · Member
465
DFS: Security Corps#100141298 · Recruit
452
TSC United Nations Emergency Contingency Force#878387944 · Enlisted
355
SC: First Security Company#324720877 · Detachment "Chelovek"
311
TSC Highway Patrol#34645650 · Ticket Puncher
203
Goodwill Incorporated#935106591 · Noobic Marines
203
New INGSOC#35274711 · Party Member
93
goofstérs#11065144 · cool
78
Luftwaifu#3127629 · Squadron Commander
65
INGSOC Security Force#35276074 · Sergeant
17
Hinata’s Hangout#9782981 · Member
6

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