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@NautilusCostellin

Costelin @NautilusCostellin #1377174987

27
followers (as measured)
25 December 2019
account created (per Roblox API)
23 Aug 2026, 13:12
last measured (UTC)

Username record

@NautilusCostellin — observed 23 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)

The Domain of Cyon#15189242
35
Adeler Syndicate#10188706
1

Open data

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

Also a member of

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(学乱) Gakuran#416091513 · Students
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Jandel's Road Trip#33097934 · Owner
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Varis Studios#32421331 · Fan
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Nova Wave Games#14089766 · Member
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Thinking Project#1235888 · noob
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Frost Blade Games#8605341 · Member
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Pilot Training Club#2794513 · Trainee Pilots
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[B:S] ALS Team#12229756 · Member
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Jaller's Projects#266819 · 🌾Farm Residents🌾
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Robloxian Myth Hunters#619142 · Myth Seeker
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New York City Pоlice Departmentᅠ#9473652 · Police Cadet
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Lasanheiros BR Community#218929716 · Membro
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Maritime Roleplay Community#3297339 · (I) Roleplayer
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Naval Roleplay Community#3534363 · Enlisted
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The Conquerors 3 Fan Group#305775 · Fan
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Membership and rank as measured from this user’s public group list.