#u2

Live, measured metrics for the hashtag #u2 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 #u2

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.

$11,525.77/ year · 2-character #name
Claim #u2 — $11,525.77/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
10
Uses / 7 days
Mastodon
9
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0.1/hr
Recent pace
Mastodon · last 40
0
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mas.to (Mastodon public tags API) · fetched 2026-09-16 22:28 UTC
4
09-10
0
09-11
1
09-12
1
09-13
1
09-14
1
09-15
2
09-16

10 uses by 9 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mas.to (Mastodon public search API) · fetched 2026-09-16 22:28 UTC
#U2_BVG
0 uses · 0 accounts / 7d
#R2U
1 uses · 1 accounts / 7d
#p4u2
0 uses · 0 accounts / 7d
#u30a2u30cbu30e1
0 uses · 0 accounts / 7d
#34b2u5900c
0 uses · 0 accounts / 7d
#34b2u5900cmonitor
0 uses · 0 accounts / 7d
#u5c0fu91ceu8ce2u7ae0
0 uses · 0 accounts / 7d
#u7b2c1u6b21u901fu5831
0 uses · 0 accounts / 7d
#philips34b2u5900c
0 uses · 0 accounts / 7d
#u5ba2u5ba4u7a3cu50cdu7387
0 uses · 0 accounts / 7d
#u30d3u30c7u30aau30b2u30fcu30e0
0 uses · 0 accounts / 7d
#u30cfu30c3u30abu30fcu96c6u56e3u30fbu8105u5a01u30a2u30afu30bfu30fcu306bu95a2u3059u308bu52d5u5411
0 uses · 0 accounts / 7d

Live pulse

measured · mas.to (Mastodon tag timeline) · fetched 2026-09-16 22:28 UTC

Everything below is measured over the latest 40 public posts (spanning ~711 hours).

Posting hours (UTC) — busiest: 13:00

00:0012:0023:00

Languages: English (24) · German (5) · Spanish (4) · French (3) · Japanese (2) · Dutch (1)

Avg boosts / post: 0.8

Top of the latest posts

  • #music #musicsky #u2 #musicchallenge https://www.youtube.com/watch?v=KEcx9F_FW2U

    auticomics@[email protected]♥ 1↻ 22026-08-29 17:18 UTCView post →

  • "Sometimes You Can't Make It on Your Own" is a song by Irish #rock band #U2. It is the third track on their eleventh studio album, #HowToDismantleAnAtomicBomb (2004), and was released as the album's second single worldwide except in North A

    50+ Music@[email protected]♥ 0↻ 02026-09-16 22:17 UTCView post →

  • #VIZ_Berlin: Bitte nutzt zur Umfahrung des #Polizeieinsatzes in #Anhalter_Bahnhof ab Potsdamer Platz die #U2 und ab Yorckstr. die #U7. #öpnv_berlin_bot src: https://bsky.app/profile/vizberlin.bsky.social/post/3mvnpx2j62c24 16.09.2026 20:02

    Berlin ÖPNV Bot@[email protected]♥ 0↻ 12026-09-16 18:03 UTCView post →

#u2 across platforms

every network with a public tag surface

Follow #u2 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/u2