#koeln

Live, measured metrics for the hashtag #koeln 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 #koeln

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.

$1,129.43/ year · 5-character #name
Claim #koeln — $1,129.43/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
10
Uses / 7 days
Mastodon
7
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0.1/hr
Recent pace
Mastodon · last 40
1.4
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.online (Mastodon public tags API) · fetched 2026-09-15 16:34 UTC
3
09-09
1
09-10
0
09-11
2
09-12
2
09-13
0
09-14
2
09-15

10 uses by 7 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 2026-09-15 16:34 UTC
#koelner
0 uses · 0 accounts / 7d
#KoelnerTreff
1 uses · 1 accounts / 7d
#KoelnmesseGmbHgamescom
0 uses · 0 accounts / 7d
#Koelnmesse
0 uses · 0 accounts / 7d
#koelnehrenfeld
0 uses · 0 accounts / 7d
#koelnerkessel
0 uses · 0 accounts / 7d
#koelnpfad
0 uses · 0 accounts / 7d
#koelns
0 uses · 0 accounts / 7d
#KoelnerDom
0 uses · 0 accounts / 7d
#koelnstadt
0 uses · 0 accounts / 7d
#GrueneKoeln
0 uses · 0 accounts / 7d
#SternfahrtKoeln
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.online (Mastodon tag timeline) · fetched 2026-09-15 16:34 UTC

Everything below is measured over the latest 40 public posts (spanning ~551 hours).

Posting hours (UTC) — busiest: 17:00

00:0012:0023:00

Languages: German (31) · English (8)

Avg boosts / post: 4.2

Top of the latest posts

  • Wohnt jetzt in Düsseldorf. #koeln #hättnochimmerjotjejange #karnevalist #duesseldorf #umzug #schicksalsjahreeineskaisers

    ⚓💾 Tueddelmors 💾⚓@[email protected]♥ 31↻ 572026-08-26 10:56 UTCView post →

  • Video für alle, die fragen: "Wie geht das?" Werfen und Fangen und schnell dabei sein! Dabei sein könnt ihr auch, wenn ich die Dinger live spiele und lustige Texte dazu singe. Bitte boosten Insight for everyone who's asking: "How does it wor

    Martina Brandl@[email protected]♥ 18↻ 242026-09-02 13:07 UTCView post →

  • I am really looking forward to a day full of Jewish music with an amazing choice of 50 mini-concerts in various locations in Cologne, all free! https://www.shalom-musik.koeln/festivalprogramm-2026#06092026 #Koeln #Cologne #ShalomFestival

    Elen Le Foll 🇫🇷 🇬🇧 🇩🇪@[email protected]♥ 2↻ 22026-09-06 07:02 UTCView post →

What “koeln” means

Wikipedia

Cologne is the fourth-most populous city of Germany and the largest city of the German state of North Rhine-Westphalia with over 1.0 million inhabitants in the city proper and over 3.1 million people in the Cologne Bonn urban region. Cologne is also part of the Rhine-Ruhr metropolitan region, the second biggest metropolitan region by GDP in the European Union. Centred on the left bank of the Rhine, Cologne is located on the River Rhine, about 35 kilometres (22 mi) southeast of the North Rhine-We

“Cologne” on Wikipedia (CC BY-SA) →

#koeln across platforms

every network with a public tag surface

Follow #koeln 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/koeln