#rerb

Live, measured metrics for the hashtag #rerb 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 #rerb

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 #rerb — $2,449.80/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
72
Uses / 7 days
Mastodon
6
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0.5/hr
Recent pace
Mastodon · last 40
0
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.social (Mastodon public tags API) · fetched 2026-11-07 04:20 UTC
3
11-01
17
11-02
21
11-03
0
11-04
14
11-05
17
11-06
0
11-07

72 uses by 6 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 2026-11-07 04:20 UTC
#rerb4ever
0 uses · 0 accounts / 7d
#rerbentravauxtoutlete
0 uses · 0 accounts / 7d
#RERBascoLandais
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.social (Mastodon tag timeline) · fetched 2026-11-07 04:20 UTC

Everything below is measured over the latest 40 public posts (spanning ~73 hours).

Posting hours (UTC) — busiest: 22:00

00:0012:0023:00

Languages: French (40)

Avg boosts / post: 0

Used together with

No co-used tags in the sample.

Top of the latest posts

  • [TRAVAUX 🚧] 🟦 Cette semaine, du 2 au 6 novembre à partir de 22h45 : trafic interrompu du #RERB entre Châtelet – Les Halles et l'Aéroport Charles de Gaulle 2-TGV / Mitry-Claye ℹ️ Bus de remplacement et reprise le lendemain matin 👇 Plus d'

    RER B@[email protected]♥ 0↻ 02026-11-06 18:02 UTCView post →

  • 🟥 Ce weekend, les 7 et 8 novembre, toute la journée : le trafic sera totalement interrompu du #RERB entre Aulnay-sous-Bois et Mitry-Claye. ℹ️ Bus de remplacement omnibus entre les gares de Mitry-Claye et Aulnay-sous-Bois. Plus d'infos 👇 h

    RER B@[email protected]♥ 0↻ 02026-11-06 14:03 UTCView post →

  • ✅ Retour à un trafic régulier sur l'ensemble de la ligne #RERB

    RER B@[email protected]♥ 0↻ 02026-11-06 14:00 UTCView post →

#rerb across platforms

every network with a public tag surface

Follow #rerb 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/rerb