#40mm

Live, measured metrics for the hashtag #40mm 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 #40mm

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 #40mm — $2,449.80/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
0.8
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mas.to (Mastodon public tags API) · fetched 2026-10-30 17:35 UTC
0
10-24
1
10-25
1
10-26
0
10-27
0
10-28
0
10-29
0
10-30

2 uses by 2 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 2026-10-30 17:35 UTC
#TTArtisan40mm
0 uses · 0 accounts / 7d
#Voigtlander40mm
0 uses · 0 accounts / 7d
#nokton40mm
2 uses · 2 accounts / 7d
#CanonEF40mm
0 uses · 0 accounts / 7d
#nikkor40mm
0 uses · 0 accounts / 7d
#smcpentax40_80mm
0 uses · 0 accounts / 7d
#cta40mm
0 uses · 0 accounts / 7d
#CanonEFL40mm
0 uses · 0 accounts / 7d
#pluies40mm
0 uses · 0 accounts / 7d
#l320mmxw70mmxd40mm
0 uses · 0 accounts / 7d
#hamiltonkhakifieldpowerreserve40mm
0 uses · 0 accounts / 7d
#40kin15mm
0 uses · 0 accounts / 7d

Live pulse

measured · mas.to (Mastodon tag timeline) · fetched 2026-10-30 17:35 UTC

Everything below is measured over the latest 40 public posts (spanning ~5115 hours).

Posting hours (UTC) — busiest: 16:00

00:0012:0023:00

Languages: English (30) · German (1)

Avg boosts / post: 0.4

Top of the latest posts

  • #sunlightAndShadows #solitude #40mm #snapshot #photography #blackAndWhite #manualFocus #moddedCamera #darktable #silverEfex

    goTo_devNull@[email protected]♥ 14↻ 22026-10-22 00:18 UTCView post →

  • Trip to the beach rented a lovely #cottage. Grab the camera to #fuji #fujifilm #fujifilmx #photography with #40mm . I took #landscapephotography #sunset and scenery. pictures in #croyde #Devon

    Strawbrick@Strawbrick♥ 9↻ 02026-10-01 23:30 UTCView post →

  • Sympa - Photographer : Laurent DUFOUR - Please support my instagram feed @laurent.dufour.paris - #2015 #2026 #24x36 #3x2 #40mm #Afternoon #Aprèsmidi #Canon #EOS5DMarkIII #Europe #Formatàlitalienne #Foule #France #Hiver #LandscapeFormat #Mon

    laurent_dufour_paris@[email protected]♥ 6↻ 02026-09-11 16:46 UTCView post →

What “40mm” means

Wiktionary

mm

  • interjectionAn expression used to show contentment for something
  • nounA period into which a year is divided, historically based on the phases of the moon.
Full entry on Wiktionary →

#40mm across platforms

every network with a public tag surface

Follow #40mm 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/40mm