#seehund
Live, measured metrics for the hashtag #seehund from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #seehund
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 · mastodon.social (Mastodon public tags API) · fetched 2026-10-16 16:10 UTC0 uses by 0 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 2026-10-16 16:10 UTCNo related tags with measured usage found for #seehund.
Live pulse
measured · mastodon.social (Mastodon tag timeline) · fetched 2026-10-16 16:10 UTCEverything below is measured over the latest 40 public posts (spanning ~11991 hours).
Posting hours (UTC) — busiest: 19:00
Languages: German (26) · English (5)
Avg boosts / post: 1.9
Top of the latest posts
Moin, summary of today: "A picture is worth a thousand words" #SchleswigHolstein #DogsOfMastodon #Seehund #BalticSea near #Kiel #BeachLifeBalance
#MeerMittwoch Heute ohne Meer :-), dafür wieder mit #Seehund. #dogsofmastodon #fedidogs #bordercollie
#MeerMittwoch heute mit #Seehund
What “seehund” means
WikipediaSeehund, also known as Type XXVII, was a midget submarine built by Nazi Germany during World War II. Designed in 1944 and operated by two-man crews, it was used by the Kriegsmarine during the closing months of the war, sinking nine merchant vessels and damaging an additional three, while losing 35 boats, mostly attributed to bad weather. The French Navy used four captured boats after the war until 1953.
“Seehund” on Wikipedia (CC BY-SA) →#seehund across platforms
every network with a public tag surfaceFollow #seehund 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/seehund