KarlvonHeeringen @KarlvonSilber #1909300545

24 September 2020

account created (per Roblox API)

8 Sept 2026, 13:14

last measured (UTC)

Username record

@KarlvonSilber — observed 8 September 2026

@weren_chaw — observed 8 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)

[RI] TELEVISI REPUBLIK INDONESIA ROBLOX#910688722

Open data

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

Also a member of

The US Military 1940s#4545116 · Sergeant

United States Army #3108077 · [E1] Private (Basic Combat Training)

Hapless Studios#5502618 · Supporter

PANTSIR DevTeam#12609204 · 〘💬〙Community Member

MYSverse Malaysian Community#1143446 · Member | Rakyat

The Garrison ᅠ#13151234 · Regular Patron

Project Combat#14077803 · Member

Hebei Studios#12348193 · Citizen

REACT Studiosᅠ#17180419 · Member

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

Eurotunnel | Le Shuttle |#7505190 · ┊Civilian┊

Naval Roleplay Community#3534363 · Petty Officer

Plasma Inc.#4192306 · Member

IndoConnect Transport#33201381 · Members

Mareware#4481320 · Member

[-] Royal Guards#32411430 · Recruit

SKER 新霧電鉄公式グループ#33248966 · メンバー/Member

島間電鉄｜Shimakan Electric Railway#33169976 · メンバー｜Member

- Saba House Games さばのいえゲームス#32674291 · アカウント審査中

Secours de France studio#13409049 · [🌐] Membre

POLRI | Kepolisian Republik Indonesia#14460225 · [KOMPOLNAS] Komisi Kepolisian Nasional

東阪モノレール/Tôhan Monorail#33019693 · メンバー/Member

Plaza Connect Community!#1207931 · Plaza Community

West Korea.#6474153 · Immigration

舞山交通局 | maiyama-transportation#14957765 · 👤／お客様 | Member

鴨原電鉄/Kamohara Electric Railway#35275347 · メンバー Standard

Western Army**#6474323 · Sergeant First Class

MEIO Group - 名桜グループ#34223926 · メンバー / Member

Rettungsdienst Berlin#4923432 · A | Auszubildender

こくでんのグループ#32406016 · メンバー/Member

Hakura Railway | 葉倉鉄道#10896728 · [MB] メンバー | Member

[-] Metropolitan Policе Servicе#32418861 · Trainee Constable

[RI] TNI Angkatan Laut#34766643 · [TD] Team Development

Plasma Security Division#5114770 · Trainee

【公式】夢姫急行鉄道 Yumehime Express Railway#33889560 · member | 参加者

Technisches Hilfswerk Berlin#5180569 · P | Praktikant

The Nuclear Power Plant Group#5439261 · NOTD Fans

Trench War Group#10376250 · Member

POLRI | Police Of Republic Indonesia#4412529 · [SCO] Brigadir Jenderal Polisi

[JP] Japan#3193073 · 公務保安職員 / Public Service Security Officers

北野電鉄 | K.T.N Railways#34003206 · 乗客 | passengers

The Grenαdier Gυards#17254856 · Vetting

-高宮県警察｜Takamiya Prefectural police-#34139188 · 警察学校生

Imperial State of Tyskland ᅠᅠ#5318493 · Customer

HKMR Limited#14304664 · [α] Alpha Men

-楓坂町消防本部｜Kaedezaka Town Fire Department#35097739 · 消防学校生

RO-scale Railway!#6108083 · [GM] Group Member

National Police Agency of the West#14316443 · Assistant Inspector

Cloud Workshop#4401434 · Member

江坂電鉄・北陽線・多奈急電鉄#33675512 · メンバー

中華民國國軍 | The Republic of China Armed Forces#10638502 · 二等兵 | Private Second Class

小岩鉄道 / Koiwa Railway#35817324 · メンバー

KAR Community#32341656 · 🎲｜Member

United States Marines 1940s'#4594620 · Sergeant

-楓坂町交通局｜Kaedezaka Transportation Agency#34798584 · 楓坂町交通（ソフト）

プラズマ【日本ＲＰ】#14367709 · メンバー

稲宮電鉄グループ | Inatetsu Group#34782609 · [MB] メンバー | Member

[Köln] Polizei Nordrhein-Westfalen#6775491 · B | Bewerber

Unitеd Statеs#9072673 · Foreigner

Arunippon#32357405 · [PSR] Passenger

Project: China#14034573 · 待验证玩家

Ittoem Studio#34686358 · Member

Finlandic#8167554 · Enlisted

[RI] REPUBLIC INDONESIAN#11902409 · Warga Kehormatan

はっぱ鉄道グループ | Leaf railway group#33110798 · [ME]メンバー/Member

榎沖市-KATO City#35130347 · メンバー|member

Polizei Berlin | BRD#10325446 · Azubi

Joint Security Area (DMZ)#15761620 · Member

The Kingdom of Thailаnd#6452871 · Citizen

POLRI | Logistik#4381924 · [SQ] Senior Quartermaster

[RI] TNI Angkatan Darat#367050757 · [PATI] Mayor Jenderal

Tetsudo-no-Jatiwarna#15018033 · da fellas

Tobahama Railway Company#1033823270 · メンバー

Bumi Pasundan Community#949402093 · Anggota

[Köln] Berufsfeuerwehr Köln#5901383 · B | Bewerber

[RJC] 角色扮演遊戲社區 gaming community#771639620 · 中立/百姓

Centria Mass Transit District#16320443 · 1 - Visitor (Fan)

BARRAGE Community#34974853 · Member

NKRI | Negara Kesatuan Repoeblik Indonesia#16864093 · Immigration Office

Roblox Marketplace Indonesia Official Group!#13684298 · Member

Flashpoint Studios | Law Enforcement Simulators#950053983 · FS | Member

[RI] Badan Logistik TNI#34983232 · COSTUMER

Novelty Technologies#11755720 · Member novelty

Sakuradai Rapid Railway#33061533 · [MB]　メンバー

Lubang Buaya 1965 | Roleplay Community#12308068 · Anggota Faksi

[RI] East Java Province#14604949 · HELPER

[RCA] - Royal Cambodia Army#32877004 · Pending

| Royal Thai Army |#10187076 · Military Youth | ยุวชนทหาร

EVA Air Virtual#35555985 · Economy

ロブロックスの鉄道の会#16162222 · メンバー/member

Meex Store Hub#17113375 · Member

The Russiаn Еmpire#5671223 · Federal Cabinet

深瀬鉄道 Fukase Railway#17340098 · メンバー

Veteranliga Rassemblement#10264721 · V. Catadellium Pillar 'The Grand Principality of Nordland'

Mitos Automotive#15242621 · Member

〔DPRK〕Democratic People's Republic of Korea#7283728 · Immigration Office

泉川鉄道 / IzumiGawaRailway#32888087 · [PA] 乗客 / Passenger

IndoFair Roblox#10919456 · Staff

POLRI | Korps Sabhara Baharkam#14460629 · Team Development

The Duchy of Vienna 1950's#16223877 · Army Enlisted

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