#henningsen
Live, measured metrics for the hashtag #henningsen from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #henningsen
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.
Day-by-day usage
measured · mas.to (Mastodon public tags API) · fetched 2026-10-15 12:17 UTC0 uses by 0 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 2026-10-15 12:17 UTCLive pulse
measured · mas.to (Mastodon tag timeline) · fetched 2026-10-15 12:17 UTCEverything below is measured over the latest 3 public posts (spanning ~4031 hours).
Posting hours (UTC)
Languages: English (3)
Avg boosts / post: 0
Top of the latest posts
Naturalists: Into the 20th century https://fed.brid.gy/r/https://eclecticlight.co/2026/05/08/naturalists-into-the-20th-century/
Naturalists: Science and medicine https://fed.brid.gy/r/https://eclecticlight.co/2026/03/26/naturalists-science-and-medicine/
Reading Visual Art: 236 Carpenter https://fed.brid.gy/r/https://eclecticlight.co/2025/11/21/reading-visual-art-236-carpenter/
What “henningsen” means
WikipediaHenningsen is a patronymic surname, created from the given name Henning. Notable people with the surname include:Agnes Henningsen (1868–1962), Danish writer and activist Alfred Meyer Henningsen (1918–2012), Norwegian politician Ann Margarit Henningsen, Mexican sprint canoer Casper Henningsen, Danish footballer and business executive Charles Frederick Henningsen (1815–1877), Belgian-American writer and military figure Erik Henningsen (1855–1930), Danish painter and illustrator Erika Henningsen, A
“Henningsen” on Wikipedia (CC BY-SA) →#henningsen across platforms
every network with a public tag surfaceFollow #henningsen 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.
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/henningsen