#mailbox
Live, measured metrics for the hashtag #mailbox from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #mailbox
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 2026-09-26 18:56 UTC4 uses by 4 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 2026-09-26 18:56 UTCLive pulse
measured · mastodon.social (Mastodon tag timeline) · fetched 2026-09-26 18:56 UTCEverything below is measured over the latest 40 public posts (spanning ~1201 hours).
Posting hours (UTC) — busiest: 08:00
Languages: German (19) · English (10) · French (2) · Chinese (Taiwan) (1) · Dutch (1)
Avg boosts / post: 3.3
Top of the latest posts
Andere Leute haben Hobbys. Ich habe eine Datenbank mit 9.660 Mailboxen, die es seit fast dreißig Jahren nicht mehr gibt. 1984 bis 2009. Z-Netz, MausNetz, FidoNet und rund hundert andere. Die Map macht einen hübschen Lockscreen. https://mail
Mit Ihrer eigenen Domain können Sie gleich mehrere E-Mail-Adressen nutzen Das ist einer von vielen Vorteilen einer eigenen Domain. Erfahren Sie mehr darüber und wie Sie Ihre eigene E-Mail-Domain bei mailbox nutzen können: https://mailbox.or
Practical tip: Setting up PGP on macOS with the GPG Suite Do you use mailbox on Apple devices and want to use PGP for end-to-end encryption of your emails? Find out how to set up and use PGP on macOS with the GPG Suite: https://kb.mailbox.o
What “mailbox” means
Wiktionary · WikipediaA letter box, letterbox, letter plate, letter hole, mail slot or mailbox is a receptacle for receiving incoming mail at a private residence or business. For outgoing mail, post boxes are often used for depositing the mail for collection, although some letter boxes are also capable of holding outgoing mail for a carrier to pick up. Letterboxes or mailboxes use the following primary designs:A slot in a wall or door through which mail is delivered A box attached directly to the building A box mou
“Letter box” on Wikipedia (CC BY-SA) →#mailbox across platforms
every network with a public tag surfaceFollow #mailbox 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/mailbox