@Ales_Mercl #636495841

7 June 2018

account created (per Roblox API)

12 Aug 2026, 09:21

last measured (UTC)

Username record

@Ales_Mercl — observed 12 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)

ČD / ČDC Railways#9946464

Dopravní podnik města Pardubic a.s.#16821445

Hasičský záchranný sbor - Záchranný Útvar#36015954

Open data

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

Also a member of

Car Crushers Community#2726951 · Skilled Crusher

Pilot Training Club#2794513 · Trainee Pilots

USSF - United States Special Forces#22025 · [1] Private

Pinewood Builders#159511 · Member

Greenville, Wisconsin#3078161 · Verified Citizen

Breakout: Community#35408513 · Member

United States Army #3108077 · [E2] Private Second Class

Roblox Rallying Group#6217280 · Member

SEA Military#2648601 · [T] Trainee

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

Stateview Correctional Facility. ∞#5025380 · Low Security Inmate

GoPro Expedition Team#2961381 · New Climbers

United States Military 1960s ᅠ ᅠ#3454445 · E1

Extreme War Experience#5863339 · Roleplayers

The United States Marine Corpsᅠᅠᅠ#5655676 · [E1] Private (Basic Training)

Naval Roleplay Community#3534363 · Petty Officer

Everest Games Holding#4902831 · Players

Palm Creations#5611347 · Community Member

Space Sailors Community#8333210 · The Fanbase

THE LIFE ALLIANCE#4522006 · ALLIED TROOP

Aircraft Carrier Community#7820073 · Member

Timberline Productions#7856718 · Member

[VWRP] Vietnam War RP Community#2798061 · Roleplayer

PoliceSim Studios#3244701 · Fan

muffahi's trains#4289781 · Member

Berlin Polizei#4354380 · B | Bewerber

Αeroware#8471373 · Member

Polarstar Studios#5615635 · Members

Melchett's Living History#3450995 · Community Member

United Stаtes Coаst Guаrd#12372872 · [E2] Seaman Apprentice

P:CR Community#15950748 · Member

Feuerwehr Berlin#4921585 · B | Bewerber

ACS: Gun Testing Community#5742185 · Guardian

Undefined Borders#8458505 · Community Member

Rails of Ostrava#5104718 · Trainee Driver

Five Alarm Studio's#8827177 · [LR] Community Member

Lego Larpers#15258657 · Low Lander Scrubs

[VWRP] Allied Forces#2801958 · Awaiting Assignment

České Dráhy#4235409 · Passenger

OSTRAVA RolePlay Community#8026626 · Community Member

DKV Kyjov#14714191 · member

Serb Forces#9270136 · Member

State of Scott#6621899 · Citizen

[DPB] Dopravní Podnik Breda#11988632 · [N] Passenger

Czech Railways#2879780 · Station Crew

Breakup of Yugoslavia#16995283 · Community Member

ZSSK#5848198 · Passenger

Ro-Czech railways#7284504 · Driver

Buses of Hradec#13669070 · Driver

Gibraltar ᅠ#3373401 · Immigration Removal Centre

Bismarck Industries#4681629 · Visitor

BlueLights Roleplay - Nejlepší RP zážitek#14022329 · • Občan

Kentucky National Guardᅠᅠ#15694648 · Recruit

[MDO] Městská Doprava Orlovník#4896168 · [N] Passenger

Armáda České republiky | AČR#34078077 · [OR-4] Rotný

Dopravný podnik mesta Košice, a. s.#6527606 · Passengers

Mountain Transport [MT]#11578688 · [P] Passanger

Severočeské Tratě#7243696 · [HR] Developer

The Lost War#8821429 · Participant

CrystalHub#10741655 · Members

Česká a Slovenská Federativní Republika [ČSFR]#8462289 · [O] Občan

[PT] PROJECT TRAINS GROUP#5638780 · passenger

devybus#5736023 · Spectator

Dopravní podnik Prahy, akciová společnost#16956009 · Cestující

ุุPeople's Red Army#9889303 · Recruit

Moravské Dráhy#33706575 · Passenger

DPMLJ 3#7301822 · Cestující

ČD Railways RP Community#11382772 · [P] Passenger

Československá branná mоc#5783346 · Vojín

Česko Slovenský Roleplay#6105975 · [👨] Civilisté

AČR EVENTS#8281482 · NÁVŠTĚVNÍK

Smartwings I QS#17055134 · [LR] Lite

Ozbrojené Sily Slovenskej Republiky | OSSR#8403166 · OR-1 | Vojak

[FAI] Frank Ambrosino Incorporation#5533083 · Soldato

| CZECH ARMED FORCES EVENTS |#534866551 · NÁVŠTĚVNÍCI/VISITOR

CZECH RAILWAYS CARGO#5102700 · Customer

Pardubice - Okres Chrudim#828572529 · ・Managment

BLOXOV | RP#34939824 · O | Občan

[ČD] Czech Railway#12490355 · Driver

Zbišovská železnica#16497162 · [D] Driver

DOMADICE(RP)#16984679 · PO

Československá Republikaﾠ#5812625 · Občan Republiky

Město Poděbrady RP [CZ/SK]#9991277 · [🧑] Občan

Vzdušné Síly Armády České republiky [VzS]#34691339 · 24. křídlo dopravního letectva

Velitelství Vzdušných sil [VVS]#34691308 · [Č] Vzdušných Sil

Eight Guards Army#9889544 · Conscript

[ČSD] ČeskoSlovenské Dráhy#11646348 · [Hr] Co-owner

1. prapor HP4#14569159 · Vojín

Astoria Studio#6546937 · Customers

[HS] Hradní Stráž#5363744 · 2. prapor

Československé Četnictvo | ČSČ#10435720 · [-] Bez Hodnosti

[43.VP] 43. Výsadkový Pluk#3623657 · [DEV] Developer

//STARFALL//#16138233 · RR

Československá Armáda | ČSA#8714119 · [V] Vývojář

Československá lidová armáda [ČSLA]#15404742 · Sbor Vyšší/Nižší důstojníci

PČR KHK | Policie Královéhradeckého kraje#34827698 · Staff

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