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@markdojo13

Martheus @markdojo13 #1028903212

5 April 2019
account created (per Roblox API)
15 Aug 2026, 15:29
last measured (UTC)

Username record

@markdojo13 — observed 15 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)

SCF |:| Sped-5 Containment Facility#15408506
89
Bloxy Incorporations#6035614
26
[:TSH:] The Serpent's Hand#33630561
22
[[:TSH:]] The Serpent's Fangs#5251673
4
SCF |:| Medical Department#15439941
2
SCF |:| Technical Department#15592601
1
SCF |:| Manufacturing Department#15615843
1

Open data

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

Also a member of

Chillz Studios#2782840 · 🌟Royal Member🌟
18,447,705
Bee Swarm Simulator Club#3982592 · Member
18,213,106
Roblox#7 · Member
13,453,568
Slap Battles#9950771 · BELOVED FAN <3
6,716,228
Paradoxum Games#4914494 · Player
6,014,809
Pink Slime Studios#5357344 · Slimer
3,532,543
Pastriez ™#4334990 · Trainee
1,792,317
United States Army    #3108077 · [E1] Private (Basic Combat Training)
1,429,591
Rats United#5948630 · Rat
1,339,433
SCP | Roleplay Community#5479038 · Roleplayer
1,247,232
Vinns Hotels and Resorts#5731115 · Hotel Guest
573,615
[:] Nova Corporation#4965800 · Test Subject
460,458
The Basic Studs#13602306 · Member
442,760
Sound and Vision#33810184 · Member
425,684
NBTF Community#5164842 · Member
404,377
Temple of Brickbattle#3397136 · [0] Follower
309,628
SCPF || Special Containment Procedures Foundation#3069549 · Class D
279,266
Squid Game#12318871 · 🎮 | Players
242,911
Verde#2859030 · Trainee
172,838
Roblox Intervention Foundation#5189037 · Clearance-0
170,276
SamirDevs Studios#5011682 · Member
133,710
[SCPF] Special Containment Procedures Foundation#2694395 · Class - D
76,454
Tabula Rasa Studios#2992867 · awesome people
49,789
[SCPF] Special Containment Procedures Foundation'#3360429 · Level - 3
38,203
Snow Core#5665804 · {I} Recruit
27,345
[SCP:F — Secure Containment Facilities]#3391301 · Class D
25,213
Special Containment Facilities.#5500300 · [Class-D]
22,724
[:] Red Wolves#5144434 · [ E-2 ] Private
19,668
|RPL| Roblox Premier League#13018251 · Community Member
10,056
‹SCPF›#16171236 · Level-I
9,777
[IAF] - Irish Armed Forces#9275037 · [SGM] Sergeant Major
6,392
Surface!games#5084118 · Member
4,881
Project TLZ#32773065 · Explorer
3,407
||GRU Division "P"||#5203756 · Sergeant
2,091
Private Roleplay Section#7707031 · Resident
1,691
Rick And Morty.#2946489 · owner
1,525
The Flushed Show#5817962 · Flushed Audience
1,244
Special Containment Procedures Foundation [SCPF]]#16467947 · Class - D
1,073
Roses Bakery#5534180 · Customer
1,021
Unholy Bees#5576011 · Baby Bee
956
SCP: Daemonophobia#8295027 · ○ Incarceration
932
S.C.P.F Generation#6945731 · Clearance - 2
861
|~ SCP:F ~|#5281614 · Overseer Council
802
Facility Solar#10024496 · Civillian
660
| | SCP:F | |#7574749 · Class-D
634
Kokyu ‹湖宮›#5848914 · Citizens 平民
379
‹ |SCPF| ›#14333776 · [Class-Disposable]
290
|SCPF| ⊕Special Containment Procedures Foundation⊕#13616376 · Level 2
283
The Serpent's Hand [TSH]#4579334 · Outsider
271
SCP: Pandoraᅠ#4579359 · Class • D
259
Δlpha-1#6297273 · Class-D
234
OverworldlyDimensions#13824838 · Member
229
................,#16326098 · Member
228
Solaire Hotel & Resort#9011935 · Noted Guest
219
The French Fry Family ∞#5589286 · Community
210
SCP: Phalaenites#17022405 · ○ Security Clearance - 1
170
Reddington & Co.#5607540 · C | Pending Customer
151
State of İsrael#5372829 · Citizen
142
Westpoint Theatre#7150794 · [-] Audience
131
SCPF•• Special Containment Procedures Foundation#5309150 · Class-D
131
[The Order of The Anima Stone]#15664642 · Initiate
121
Free Hotel#5747171 · -Co-Owners-
111
The Bacon Hair Association#4334736 · BUYER
85
SCPF : Nook#14110668 · Class-D
84
The admin.#5743281 · Members
81
Meaty Boys#5796978 · Newbie Troller
74
UC • Umbrella Corporation#33145180 · Security Clearance 0
66
ODEON TM#13829638 · Member
61
Darkheart Development#5368256 · Members
56
Novanian Mercenaries#10886258 · Enlistee
55
IAF | Foreign Affairs & Relations#13210505 · [M] Member
52
Meaty Clothing#5748541 · extreme cheapstakes
47
Chill Pill.#5524847 · Friends!
36
r/Albertstuff#6594620 · Staff
32
Panda Revenge#7643440 · Buyer
26
The kryps#5448482 · Members
22
THE EPIC TURTELS#3812823 · My Interested Friends
20
Byte Bandits#33363985 · Fans!
13
Anomalous Security Corporation#32745992 · Security Level 3
13
Medicorquality#6119203 · Assistant Researcher
12
fruit is great#7197140 · Fruit Eater
12
its a meme batman#8912830 · Animal Costume
9
Lake front cafe remake!#6277113 · Manager
7
D.R.I#5029601 · O5 Council
5
Special Aqua Procedures Foundation [SAPF]#8696528 · O5 Council
5
|~ SCP;F ~|#11253224 · Classification - Disposable
4
PWNED ENTERTAINMENT#32567394 · Developer
4
|:SCPF:| Mobile Task Forces#6065131 · Task Force Leader
4
|| ~ Mobile Task Forces ~ ||#14040199 · Overseer
3

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