#hazmat

Live, measured metrics for the hashtag #hazmat 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 #hazmat

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.

$520.70/ year · 6-character #name
Claim #hazmat — $520.70/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
2
Uses / 7 days
Mastodon
2
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0.5
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-09-26 04:13 UTC
0
09-20
0
09-21
1
09-22
0
09-23
1
09-24
0
09-25
0
09-26

2 uses by 2 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · fosstodon.org (Mastodon public search API) · fetched 2026-09-26 04:13 UTC
#hazmatsuits
0 uses · 0 accounts / 7d
#hazmatsituationinphoenix
0 uses · 0 accounts / 7d
#hazmatspill
0 uses · 0 accounts / 7d
#hazmatsuit
0 uses · 0 accounts / 7d
#hazmatology
0 uses · 0 accounts / 7d
#hazmaton
0 uses · 0 accounts / 7d
#hazmatclass
0 uses · 0 accounts / 7d
#hazmatician
0 uses · 0 accounts / 7d
#hazmatposting
0 uses · 0 accounts / 7d
#hazmatcaz
0 uses · 0 accounts / 7d
#hazmatteam
0 uses · 0 accounts / 7d
#hazmatinformation
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-26 04:13 UTC

Everything below is measured over the latest 40 public posts (spanning ~2967 hours).

Posting hours (UTC) — busiest: 16:00

00:0012:0023:00

Languages: English (38) · Dutch (2)

Avg boosts / post: 1.7

Top of the latest posts

  • Hmm, I should go figure out how many buildings would be destroyed if that thing goes off. 🤔 (clip Microsoft Buildings GIS layer to the diameter of the red circle ;-) #gis #disasters #hazmat #GardenGrove (paywall) https://www.latimes.com/ca

    AI6YR Ben@[email protected]♥ 13↻ 152026-05-24 05:33 UTCView post →

  • 👀 "...This remains an active safety investigation; therefore, we cannot comment on or speculate on the aviation mishap.... Once on site, their immediate priority will be to verify any potential hazards, report heir findings and begin remed

    AI6YR Ben@[email protected]♥ 6↻ 12026-09-03 18:29 UTCView post →

  • Manhattan *HazMat* Box 0863. 455 Madison Ave off E 50th St. Palace Hotel. Unknown HazMat situation, 3 NYPD MOS w flu like symptoms, 1 US Secret Service member already transported. EMS transmitting the MCI. HazMat enroute (Reported about an

    Mark Smith@[email protected]♥ 0↻ 12026-09-24 18:46 UTCView post →

What “hazmat” means

Wiktionary

hazmat/ˈhæzˌmæt/

  • nounHazardous material(s)
Full entry on Wiktionary →

#hazmat across platforms

every network with a public tag surface

Follow #hazmat 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/hazmat