#censys

Live, measured metrics for the hashtag #censys 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 #censys

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 #censys — $520.70/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
1
Uses / 7 days
Mastodon
1
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0.1
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 2026-10-15 11:56 UTC
1
10-09
0
10-10
0
10-11
0
10-12
0
10-13
0
10-14
0
10-15

1 uses by 1 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 2026-10-15 11:56 UTC
#censysarc
4 uses · 2 accounts / 7d
#censyssotir
1 uses · 1 accounts / 7d
#censysio
0 uses · 0 accounts / 7d
#censysgpt
0 uses · 0 accounts / 7d
#censysrapidresponse
0 uses · 0 accounts / 7d
#censysinc
0 uses · 0 accounts / 7d
#censyscommunity
0 uses · 0 accounts / 7d
#censystip
0 uses · 0 accounts / 7d
#censysresearch
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.online (Mastodon tag timeline) · fetched 2026-10-15 11:56 UTC

Everything below is measured over the latest 40 public posts (spanning ~12776 hours).

Posting hours (UTC) — busiest: 13:00

00:0012:0023:00

Languages: English (31) · German (4) · Russian (2) · Japanese (2) · Chinese (Taiwan) (1)

Avg boosts / post: 0.6

Top of the latest posts

  • Whether you're trying to: ✓ Triage alerts ✓ Investigate incidents ✓ Hunt adversaries ✓ Defend against emerging campaigns DNS is now another layer of the Censys Internet Map helping teams decide faster and more accurately across every stage

    Censys@[email protected]♥ 1↻ 02026-07-08 13:15 UTCView post →

  • Hey, #Censys just released a new chrome extension https://chromewebstore.google.com/detail/censys/cjcbocemonlaehhhpeaadmgakfofjlll

    Silas Cutler@[email protected]♥ 1↻ 22025-07-31 13:00 UTCView post →

  • 𝐂𝐞𝐧𝐬𝐲𝐬 𝐚𝐮𝐟 𝐝𝐞𝐫 𝐢𝐭-𝐬𝐚 2026: 𝐩𝐫ä𝐯𝐞𝐧𝐭𝐢𝐯𝐞 𝐂𝐲𝐛𝐞𝐫𝐬𝐢𝐜𝐡𝐞𝐫𝐡𝐞𝐢𝐭 𝐮𝐧𝐝 𝐑𝐞𝐩𝐨𝐫𝐭 𝐏𝐫𝐞𝐯𝐢𝐞𝐰 #censys Anbieter im Bereich Internet Intelligence und Attack Surface Management, präsentiert seine Lösungen an

    Sicherheits-Berater.de@[email protected]♥ 0↻ 02026-10-09 09:08 UTCView post →

What “censys” means

Wikipedia

Censys is a security service and company that provides internet intelligence based on perpetual scanning of the internet. As of 2023, it had 350,000 users. It was first created in 2015 at the University of Michigan.

“Censys” on Wikipedia (CC BY-SA) →

#censys across platforms

every network with a public tag surface

Follow #censys 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/censys