はむすたあ @Guestsky1928 #597238254

7 May 2018

account created (per Roblox API)

1 Sept 2026, 06:36

last measured (UTC)

Username record

@Guestsky1928 — observed 1 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)

Blue Compass Tactical#14224270

Nоrthwind Studios#12764630

Open data

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

Also a member of

RC Park#15183246 · Pilots

United States Armed Forces [USA]#3054949 · [E-0] Armed Forces Recruit

Hapless Studios#5502618 · Supporter

PANTSIR DevTeam#12609204 · 〘💬〙Community Member

Obakyu Electric Railway official community#32691673 · メンバー/Member

Top Giun#32966202 · Member

Parallel Japan Roleplay#16513793 · Community Member

Japanese Train Simulator | 高根鉄道#6206489 · Passengers

Polarstar Studios#5615635 · Members

[大日本帝国軍]Imperial Japanese Army#14557011 · 上等兵

[JP] Japan#3193073 · 在日外国人 / Immigration Office

Vanilla Deluxe#7058501 · Melon

Combined Arms#16016805 · Member

ACS - Official Community#5073256 · Supporter

SHARX Solutions#35983358 · Community Members

Mini Voyagers#9518151 · Member

Kinetic Resource Center#15317622 · Community Member

[JP] 警視庁#17054517 · 警察学校生 | Trainee

露部六区洲自治政府#32044176 · 市民

The Greater Japanese Empirе#4963889 · Nitōhei

TrackX Engineering#7378242 · Clients

Cordura#2999113 · Customer

[JP] Japan Self-Defense Forces#3210572 · グループ開発 / Developers

JAW | JAPAN AIRWAYS#8021682 · P | Economy / エコノミー

Williams Industries est. 2020#12957324 · Customers

[JSDF] Japan Self-Defense Force 日本国自衛隊#15941336 · OF-4 陸将補 / Major General

Alpine Outdoors#7636770 · Customer

ゆとりの作業場#15967862 · メンバー

[JP] Japan Ground Self-Defense Force#3607417 · 2等陸士 / Private

Sukuba City | すくば市#16437915 · Citizens | 市民

====+++====#8621880 · Trainee

[JP] Ground Component Command#12331439 · 中央即応連隊 / Central Readiness Regiment

害獣ブリゲード#35841531 · 指定害獣生物

アーカイブ済み(現在未使用)#14360617 · --

SKY STAR AVIATION#14068307 · ---------

[大日本帝國軍]第三師団#33093028 · 第三中隊

{ - T C S - } 稲妻科学株式会社#16819303 · 被験者

RP | Republic of Poland#9169581 · Polish Citizen

WP | Polish Armed Forces#4749897 · Enlisted (Land Forces)

Tokyo Metropolitan Police Department [警視庁]#15110929 · 警視副総監

[USA] アメリカ陸軍#15796821 · [TR] trainee

Japan Tactics Research Institute#8512139 · Chief Operational Officer / 最高執行責任者

//USCG\\ アメリカ沿岸警備隊 | United States Coast Guard#33018849 · 二等水兵/Seaman Recruit

Bodnia Interactive#10185669 · メンバー

Tokyo [東京都]#15132518 · 副都知事

{-S C P F-} SCP Foundation / SCP 財団 [JPN]#16528348 · [Class-D]

FT財団#11429035 · 待機員

What i Did Do#5164578 · Member

WP | Land Forces#11267741 · Szeregowy

[大日本帝国軍] Imperial Japanese Army, 1964#14694166 · 元帥

공동전술연구부서ㅣ共同戦術研究部門#15652062 · 本部ㅣ본부

[JSDF] 126th Region Military Police Brigade#16046734 · 統合幕僚監部 / Joint Staff Office

[大日本帝國軍]火焔放射隊#35946304 · 部隊員

[JSDF] JGSDF 1st Division 陸上自衛隊第一師団#15948577 · 無所属 / Position Pending

Departments/Divisions [警視庁]#15111055 · 総務部

9

[JSDF] Military Intelligence Command 中央情報隊#16101999 · 総務部 / General Affairs Office

8

便利屋2297#17231277 · 部員/member

8

[大日本帝国] Imperial Japan, 1964#14476483 · 軍部関係者

8

//USCG\\ 特殊作戦コマンド/Deployable Operations Group#33018927 · 隊員

7

OCTゲームズ#15696130 · メンバー

7

[JSDF] Ground Component Command 陸上総隊#16097459 · 司令部 / Head Quarter

6

Hokkaidō Circuit Prefecture#12768260 · Vice Governor

4

{-S C P F-} Scientific Department / 化学部門#16529261 · メンバー

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