How popular is #tsukuba?

#tsukuba has no measured public activity on the open social web in the last 7 days. It is currently wide open.

What hashtags are related to #tsukuba?

No related hashtags with measured usage were found for #tsukuba.

How much does it cost to own #tsukuba?

#tsukuba is available as a #name from $240.06 per year. You can claim it by card at https://hashtag.org/checkout/portal-name?name=tsukuba or with tokens on hashtag.space at https://hashtag.space/#tsukuba.

#tsukuba

Name: #tsukuba — a #name on hashtag.org
Brand: hashtag.org
Price: 240.06 USD
Availability: InStock

Live, measured metrics for the hashtag #tsukuba from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #tsukuba

This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.

$240.06/ year · 7-character #name

Claim #tsukuba — $240.06/yr→Buy on hashtag.space (web3)

card via hashtag.org · tokens via hashtag.space

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Uses / 7 days

Mastodon

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Accounts / 7 days

Mastodon

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Day-by-day usage

measured · mastodon.social (Mastodon public tags API) · fetched 2026-08-06 22:28 UTC

No measured public usage for #tsukuba in the last 7 days. That is a real result, and a good one to know: this hashtag is wide open right now. We show a dash before we ever show a made-up number. Browse the trending index for tags with live measurements.

Related hashtags

measured · mastodon.social (Mastodon public search API) · fetched 2026-08-06 22:28 UTC

No related tags with measured usage found for #tsukuba.

Live pulse

measured · Mastodon tag timeline · fetched 2026-08-06 22:28 UTC

No recent public posts found for #tsukuba on Mastodon. Nothing measured, so nothing shown.

What “tsukuba” means

Wikipedia

Tsukuba is a city located in Ibaraki Prefecture, Japan. As of January 1, 2024, the city had an estimated population of 256,526 in 121,001 households and a population density of 900 persons per km2. The percentage of the population aged over 65 was 20.3%. The total area of the city is 283.72 square kilometres (109.54 sq mi). It is known as the location of the Tsukuba Science City , a planned science park developed in the 1960s.

“Tsukuba” on Wikipedia (CC BY-SA) →

#tsukuba across platforms

every network with a public tag surface

Follow #tsukuba straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.

X (Twitter) ↗Instagram ↗TikTok ↗Facebook ↗LinkedIn ↗YouTube ↗Threads ↗Bluesky ↗Mastodon ↗Reddit ↗Pinterest ↗Tumblr ↗

Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/tsukuba