Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
@CoolMark412

Valdemort @CoolMark412 #814772435

10 October 2018
account created (per Roblox API)
17 Sept 2026, 08:56
last measured (UTC)

Username record

@CoolMark412 — observed 17 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)

Open data

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

Also a member of

Chillz Studios#2782840 · 🌟Royal Member🌟
18,677,702
Bee Swarm Simulator Club#3982592 · Member
18,239,062
Roblox#7 · Member
13,540,222
AoTR [PI]#17347863 · Member
11,711,649
club XOX#8327387 · Member
8,417,492
(学乱) Gakuran#416091513 · Students
7,512,317
Varis Studios#32421331 · Fan
5,800,795
mPhase#10587104 · Member
4,454,344
ROLVe#2613928 · Members
4,296,297
IROC Studios Building Roleplaying Community#7064117 · Verified Gamer 🕹
3,497,476
HD Games.#5028964 · Fan
3,166,932
Prometeo Games#3269094 · Ablecross
2,854,934
BlockZone#5202664 · Member
2,511,275
Pastriez ™#4334990 · Trainee
1,789,703
Mithril Games#3497226 · Member
1,786,370
kenami#5134082 · 🎮Player
1,614,650
The Red Army .#4802792 · Junior Conscript
1,544,008
Wings#145864 · 1
965,498
Pyrotechnics Community#33789748 · fan :D
937,156
The Nighthawk Imperium#1174414 · | 1 | Citizen
905,762
Skilled Studio LLC#787581 · Fan
880,938
B-b Studio#365995 · D Rank -
758,947
Soro's Restaurant Franchise®#1108927 · Valued Customer
728,307
The Filipino Army#6052143 · [SSGT] Staff Sergeant
488,098
motivation games !#35783204 · Member
392,705
DSRPG#5126223 · Member
375,248
Untitled Gym Group#16271461 · Player
360,758
Final Strike Studios#5013735 · fan
342,471
PRETZEL ARMY Official#6092090 · PRETZEL ARMY!!!
242,913
The Commission of Counter Ghoul [Ro-Ghoul]#4075037 · Trainee
170,613
Chicken Shack®#2551170 · Trainee
156,910
Demon Corps [DSRPG2]#5654188 · Mizunoto
154,329
ENLITE Theatre#3636682 · Actor
148,968
Black Dragons [Ro-Ghoul]#4431604 · Human
113,289
Animentals Team#6258393 · Members
66,248
Trolley Productions#7658734 · Member
55,825
Equality [Ro-Ghoul]#7191180 · Member | Unranked
53,068
Stranded Sigmas#11216708 · Member
47,652
Shattered Reality Studios#7031855 · Member
43,731
Beyblade: Rebirth#4180871 · Member
42,019
One Eyed Legends [Ro-Ghoul]#4103554 · Unknown
32,080
Divines [Ro-Ghoul]#34777772 · LR | Divine Unranked
11,044
TODA! Official Group#316877086 · Tricycle Driver
9,399
Askiyami Fan Group#7227092 · Fan
966
Pjman Playz YT Fan Group#4273893 · Subscriber
790
#SammyNation#7238952 · Supporter
734
Team-Extreme#5002711 · Member
607

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