What does class20 mean?

class (noun): A group, collection, category or set sharing characteristics or attributes. As a hashtag, #class20 carries this topic across social platforms.

How popular is #class20?

In the last 7 days, #class20 was used 1 times by 1 accounts on the open social web, measured via fosstodon.org (Mastodon public tags API).

What hashtags are related to #class20?

No related hashtags with measured usage were found for #class20.

How much does it cost to own #class20?

#class20 is available as a #name from $240.06 per year. You can claim it by card at https://hashtag.org/checkout/portal-name?name=class20 or with tokens on hashtag.space at https://hashtag.space/#class20.

#class20

Name: #class20 — a #name on hashtag.org
Brand: hashtag.org
Price: 240.06 USD
Availability: InStock

Live, measured metrics for the hashtag #class20 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 #class20

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 #class20 — $240.06/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 · fosstodon.org (Mastodon public tags API) · fetched 2026-09-28 23:02 UTC

09-22

09-23

09-24

09-25

09-26

09-27

09-28

1 uses by 1 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · fosstodon.org (Mastodon public search API) · fetched 2026-09-28 23:02 UTC

No related tags with measured usage found for #class20.

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-28 23:02 UTC

Everything below is measured over the latest 10 public posts (spanning ~12097 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: English (10)

Avg boosts / post: 0

Used together with

#class08 ×3 #class03 ×2 #bachmann ×2 #directrailservices ×2 #doncaster ×2 #railnews ×2 #class26 ×1 #alresford ×1 #class150 ×1 #blackpool ×1 #class47 ×1 #class37 ×1

What “class20” means

Wiktionary

class/klas/

nounA group, collection, category or set sharing characteristics or attributes.
verbTo assign to a class; to classify.

Full entry on Wiktionary →

#class20 across platforms

every network with a public tag surface

Follow #class20 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/class20