@jack0305_1 #1480021449

28 February 2020

account created (per Roblox API)

4 Sept 2026, 06:06

last measured (UTC)

Username record

@jack0305_1 — observed 4 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)

ROC 龍武營區#11444615

海峰陸軍航部旅#12349701

Open data

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

Also a member of

Car Crushers Community#2726951 · Skilled Crusher

DuoTale Studios#4052729 · 🎮 Player

[B:S] Azure Latch Team#35316274 · Member

Marizma Games#3763098 · 🌀 Member 🌀

EOM STUDIO#15090884 · Fans

Police Roleplay Community#4328109 · Community Member

SEA Military#2648601 · [T] Trainee

Blox Studiо#4843020 · Member

Five-O Community#4824823 · Member

Stepford County Railway#3620943 · [GD] Guard

DSRPG#5126223 · Member

다양한 음식점들#7560712 · Customer

REACT Studiosᅠ#17180419 · Member

Demon Corps [DSRPG2]#5654188 · Mizunoto

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

Central Roleplay | Community#8497064 · Member

FRR | First Responders Roleplay#5808748 · Citizen

FRR | Los Angeles Police Department#5881087 · Cadet

Demons [DSRPG2]#6257325 · Weak Demon

Japan Rails#14076085 · Drivers

Humane Concepts#7805788 · Evil Followers

福爾摩沙工作室 Formosa Studio#34357140 · 主任 Director

中華民國國軍 Republic of China Armed Forces.#11826423 · [OR-1] 二等兵 Private

[ROCA] Republic of China Army中華民國陸軍#13172043 · [入伍生] Enlisted students

[ROC] 中華民國 Republic of China#10152036 · [E-3] 上等兵

中華民國警察 | Republic of China Police#10894364 · 警專一年級 | First Year

[US:RP] United States of America#5576361 · American Citizen | 美利堅公民

緊急響應社區角色扮演#8138857 · 警專生

[ROC]中華民國 Republic Of China#13292151 · 一等兵|Private First Class

臺中角色扮演社群 Taichung Role Playing Community#34982021 · 正式成員-Full member

[R.O.C.A.F] 中華民國國軍 | Republic of China Armed Force#16981623 · [OR-6] 上士 | Staff Sergeant

【ROC】中華民國 Republic of China#11511258 · 【國民】Nationals

中華民國|龍華營區|Republic of China|Longhuaying District#11639354 · 二等兵

戰狼營區#10417808 · 入伍生

roblox 佛羅里達州西南邊台灣專區#11950438 · 成員

紅月城 Red Moon City Role Play#7217158 · 副創辦人 | Deputy Founder

中華民國國軍 | Republic of China National Army#16008668 · [OR-3]上等兵 | Private

黑狼營區#9839625 · 入伍生

[ROCAF] 中華民國國軍 | Republic of China Armed Forces#35619952 · 下士 | Corporal

REstar Army#16122656 · [OF-14] General llll

ERLC DOJRP#12294671 · 副創辦人

華北剿匪總司令部North China Bandit Suppression General Com#32401972 · 下士corporal

眼鏡蛇部隊 COBRA FORCE#16998162 · [T1] 考核中 | assessment

|臺灣民主共和國國防部單位群|#12314553 · 陸軍

中華民國安達營區#11343119 · 警政署副署長

【同盟會】#9419786 · 【新來的 New】

[U.S.A.] - United States of America#34444762 · Immigration Office | 移民

|ROCB| 中華民國聯邦國防軍 Republic of China Bundeswehr#11756226 · 待審核 | pending review

衛黎斯共和國陸軍#11603820 · 上將 General

陸軍附屬單位群#11036453 · 將

下湖西營區丨Xiahuxi Military Base#12655636 · 合作人員 | Cooperating staff

三軍聯合營TSP#11538808 · ”二等兵“

列軍營區2.0#11863207 · 技術人員

REstar Drill Instructor Team#16138664 · Drill lnstructor student

REstar Military Academy#8914412 · Officer students

【中華民國國防大學】R.O.C National Defense University#12364989 · 【助教課程】Teaching Assistant Course

【 T.C.P.D】台中市政府警察局第二分局#513981216 · 第二分局-分局長 | Second Branch - Branch Chief

三軍軍官學校 | Military Academy#35917200 · 士官班學員 | NCO Class Cadet

柏林帝國武裝部隊#11796657 · 少尉

紅月城刑事局 | Criminal Bureau#5776048 · [GOV STAFF] 政府人員 Government Staff

9

憲兵指揮部 | Military Police Command#35917176 · 第一營 | 1st Battalion

8

海峰憲兵營#12453697 · 非憲兵人員

7

REstar Secret Service Agent#16138654 · [SC] Senior Constable | 資深警官

4

中華民國海軍司令部-Naval Command of the Republic of China#32507745 · 海軍士兵|Navy Soldier

4

Special Create Cafe#9670041 · [WP] 服務員 Waitperson

4

平寧之城peaceful city DOJRP#17090238 · 管理員

3

|ROC|海峰營區#11593241 · 副委員長

3

皇家香港警察｜Royal Hong Kong Police Force#35104442 · 受訓中 Under training

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