What does ct4004 mean?

ct (noun): An enclosed space; a courtyard; an uncovered area shut in by the walls of a building, or by different buildings; also, a space opening from a street and nearly surrounded by houses; a blind alley. As a hashtag, #ct4004 carries this topic across social platforms.

How popular is #ct4004?

#ct4004 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 #ct4004?

No related hashtags with measured usage were found for #ct4004.

How much does it cost to own #ct4004?

#ct4004 is available as a #name from $520.70 per year. You can claim it by card at https://hashtag.org/checkout/portal-name?name=ct4004 or with tokens on hashtag.space at https://hashtag.space/#ct4004.

#ct4004

Name: #ct4004 — a #name on hashtag.org
Brand: hashtag.org
Price: 520.70 USD
Availability: InStock

Live, measured metrics for the hashtag #ct4004 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 #ct4004

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.

$520.70/ year · 6-character #name

Claim #ct4004 — $520.70/yr→Buy on hashtag.space (web3)

card via hashtag.org · tokens via hashtag.space

Uses / 7 days

Mastodon

Accounts / 7 days

Mastodon

Day-by-day usage

measured · mastodon.social (Mastodon public tags API) · fetched 2026-10-02 07:13 UTC

09-26

09-27

09-28

09-29

09-30

10-01

10-02

0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mastodon.social (Mastodon public search API) · fetched 2026-10-02 07:13 UTC

No related tags with measured usage found for #ct4004.

Live pulse

measured · mastodon.social (Mastodon tag timeline) · fetched 2026-10-02 07:13 UTC

Everything below is measured over the latest 15 public posts (spanning ~6485 hours).

Posting hours (UTC) — busiest: 16:00

00:0012:0023:00

Languages: German (14) · English (1)

Avg boosts / post: 0.2

Used together with

#ct3003 ×6 #heise ×3 #youtube ×2 #ki ×2 #ai ×2 #meta ×2 #meatproxy ×1 #aislop ×1 #davidheinemeierhansson ×1 #gaming ×1 #rechtsextremismus ×1 #omarchy ×1

What “ct4004” means

Wiktionary

nounAn enclosed space; a courtyard; an uncovered area shut in by the walls of a building, or by different buildings; also, a space opening from a street and nearly surrounded by houses; a blind alley.

Full entry on Wiktionary →

#ct4004 across platforms

every network with a public tag surface

Follow #ct4004 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/ct4004