#28c3

Live, measured metrics for the hashtag #28c3 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 #28c3

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.

$2,449.80/ year · 4-character #name
Claim #28c3 — $2,449.80/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
18
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 18
0.1
Avg reactions / post
Mastodon · last 18

Day-by-day usage

measured · mastodon.online (Mastodon public tags API) · fetched 2026-07-29 02:00 UTC
0
07-23
0
07-24
0
07-25
0
07-26
0
07-27
0
07-28
0
07-29

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.online (Mastodon public search API) · fetched 2026-07-29 02:00 UTC
#f28c19c3acd
0 uses · 0 accounts / 7d
#fef6aa28c3d
3 uses · 3 accounts / 7d
#fb3c5a1fb28
0 uses · 0 accounts / 7d
#f2c1fa28ab3
0 uses · 0 accounts / 7d
#_ical_3c672ac28fee
0 uses · 0 accounts / 7d
#f3f28d8c3b7
0 uses · 0 accounts / 7d
#guid28c53653a3f7
0 uses · 0 accounts / 7d
#a6c6aeb3d28
0 uses · 0 accounts / 7d
#guid28ea205a1c3e
0 uses · 0 accounts / 7d
#a3e28d5c479
0 uses · 0 accounts / 7d
#ff81c28f3cd
0 uses · 0 accounts / 7d
#A3E28C
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.online (Mastodon tag timeline) · fetched 2026-07-29 02:00 UTC

Everything below is measured over the latest 18 public posts (spanning ~45240 hours).

Posting hours (UTC) — busiest: 21:00

00:0012:0023:00

Languages: German (9) · English (6)

Avg boosts / post: 0.8

Top of the latest posts

  • "#28C3 is back at full 20GBit/s upload capacity." #twitterarchive #tweetlikeits2011 #xp

    leyrer@[email protected]♥ 1↻ 22022-12-26 10:13 UTCView post →

  • Just some thoughts .. about a old quote from Warren Buffet: “There’s class warfare, all right, but it’s my class, the rich class, that’s making war, and we’re winning.” ― Warren Buffett goodreads.com/quotes/123058-th… And then seeing what a

    hackbyte #antifa #friendica 13HB1@[email protected]♥ 0↻ 02026-03-31 21:56 UTCView post →

  • Kann Sie noch wer an den #PostPrivacySpackos Ausspruch, die darauf hin sich "gründende" #Spackeria und die paralell zum #28c3 stattfindende #Spackeriade erinnern? Was war das damals alles für ne spannende Zeit mit lebhaften #Diskussionen oh

    derPUPE@[email protected]♥ 0↻ 12026-01-26 09:57 UTCView post →

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/28c3