Nico Nico Douga #22014

88

members (measured 5 Oct 2026, 05:34 UTC)

29 August 2009

created (per Roblox API)

12 August 2026

first measured by this register

OtherJAJapanese CultureVideo SharingFan Community

Description

ニコニコ動画 is a popular video sharing website in Japan managed by Niwango. Its nickname is "Niconico" or "Nico-dō", where "nikoniko" is the Japanese ideophone for smiling. Nico Nico Douga is the ninth most visited website in Japan.The site won the Japanese Good Design Award in 2007,and an Honorary Mention of the Digital Communities category. This is just a fan thing really.

Written by the group; not a statement by this register.

Membership history

Growth

2 measurements spanning 16 days, net +1. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 87–88 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
28 Aug 2026, 03:53	88	+1
12 Aug 2026, 05:33	87	first reading

Ownership

Owned by @senro as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Members we’ve seen

@senro — ニコニコ動画 (rank 255)

@dounotsura — Member (rank 1)

Taxman (@Bevironx) — Member (rank 1)

kittyswag (@dudespin) — Member (rank 1)

Zhiny (@Shixny) — Member (rank 1)

delay lama (@chance914732) — Member (rank 1)

ebolachan666 (@Hexy_wexy) — Member (rank 1)

@PiePersonOfDOOM — Member (rank 1)

@DividingDriver — Member (rank 1)

swissyswissyswissys (@Arccueid) — Member (rank 1)

ProphecyAftermath (@rusikbrawler200) — Member (rank 1)

@Zoxide — Member (rank 1)

lemongrab (@buuuunnnnnnyy) — Member (rank 1)

@robloksbox — Member (rank 1)

A sample — only members this register has independently measured, highest rank first. Not the full roster.

Rank structure

ニコニコ動画1

Admin0

Member87

Member86

Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

Related groups

Groups whose measured members overlap with this one — a sample from our membership graph.

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Project Vinyl Community#33847180 · 3 shared members

goodbye to the dolphins dream#11748670 · 3 shared members

(学乱) Gakuran#416091513 · 2 shared members

Retro Dev#5264310 · 2 shared members

Hapless Studios#5502618 · 2 shared members

RobeatsDev#3155023 · 2 shared members

Staff#3829 · 2 shared members

foreseen.#5837109 · 2 shared members

Containment Breach Community#3140613 · 2 shared members

Touhou#6395213 · 2 shared members

~VOCALOID ボーカロイド#344536 · 2 shared members

Open data

Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)

Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.