#underground2

Live, measured metrics for the hashtag #underground2 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 #underground2

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.

$5.00/ year · 12-character #name
Claim #underground2 — $5.00/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
1
Uses / 7 days
Mastodon
1
Accounts / 7 days
Mastodon
5
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 5
1.2
Avg reactions / post
Mastodon · last 5
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.social (Mastodon public tags API) · fetched 2026-08-02 12:47 UTC
0
07-27
0
07-28
1
07-29
0
07-30
0
07-31
0
08-01
0
08-02

1 uses by 1 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 2026-08-02 12:47 UTC
#Underground2003
0 uses · 0 accounts / 7d
#underground23
0 uses · 0 accounts / 7d
#underground2026
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.social (Mastodon tag timeline) · fetched 2026-08-02 12:47 UTC

Everything below is measured over the latest 5 public posts (spanning ~60955 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: English (2) · French (2) · German (1)

Avg boosts / post: 0.4

Top of the latest posts

  • How is #Needforspeed #Underground2 on #ZorinOS #Linux being played 4Gb RAM #Gnome https://www.youtube.com/watch?v=Oyakaeeop3M #linux #needforspeedhotpursuit #NFSUnderground2 #linuxIndonesia #linux #dualboot #belajarLinux

    HistoricaLinux@historicalinux♥ 6↻ 22024-09-26 22:33 UTCView post →

  • Underground 2: Whirling Dervishes & Cosmic Punks Spotlights Music’s Outsiders and Innovators https://comicbookaddicts.com/2026/07/underground-2-whirling-dervishes-cosmic-punks-titan-comics/?utm_source=dlvr.it&utm_medium=mastodon #Undergroun

    comic book addicts@comicbookaddicts♥ 0↻ 02026-07-29 01:22 UTCView post →

  • Je continue mes découvertes musicales grâce au livre #Underground2 de Nicolas Moog et Arnaud Le Gouëfflec : Alice - Jesus Christ Écoute Jesus Christ de Alice sur toutes les principales apps de musique avec ce lien 🎧 https://link.deezer.com

    Le Gaume@[email protected]♥ 0↻ 02025-07-05 05:55 UTCView post →

What “underground2” means

Wiktionary

underground/ˈʌndəɡɹaʊnd/

  • nounAn underground railway, especially for mass transit of people in urban areas.
  • nounRegions beneath the surface of the earth, both natural (eg. caves) and man-made (eg. mines).
Full entry on Wiktionary →

#underground2 across platforms

every network with a public tag surface

Follow #underground2 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/underground2