#e164

Live, measured metrics for the hashtag #e164 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 #e164

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$2,449.80/ year · 4-character #name
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card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
4
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 4
0.3
Avg reactions / post
Mastodon · last 4
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.online (Mastodon public tags API) · fetched 2026-11-13 07:53 UTC
0
11-07
0
11-08
0
11-09
0
11-10
0
11-11
0
11-12
0
11-13

0 uses by 0 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 2026-11-13 07:53 UTC
#f164e8ccd3e
0 uses · 0 accounts / 7d
#aed4771e164
0 uses · 0 accounts / 7d
#a164c0e1206
0 uses · 0 accounts / 7d
#f164e0f4e72
0 uses · 0 accounts / 7d
#guid8595a05a164e
0 uses · 0 accounts / 7d
#A164E1
0 uses · 0 accounts / 7d
#164E1D
0 uses · 0 accounts / 7d
#164B8E
0 uses · 0 accounts / 7d
#4E164B
0 uses · 0 accounts / 7d
#dxrandod7e164c7
0 uses · 0 accounts / 7d
#dxrando9e164e13
0 uses · 0 accounts / 7d
#dxrando3500e164
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.online (Mastodon tag timeline) · fetched 2026-11-13 07:53 UTC

Everything below is measured over the latest 4 public posts (spanning ~17513 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: English (4)

Avg boosts / post: 0.5

Top of the latest posts

  • @scattershot Fascinating excursion into a case of forgotten servers using forgotten network conventions, and how no one wanted to own the associated security vulnerabiliies. Not my field, so I can't comment, but certainly an enjoyable read.

    the roamer@[email protected]♥ 1↻ 02026-08-21 15:26 UTCView post →

  • Funny, I only recently got to know about #e164 via the #dn42 mailing list (there are attempts to self-organize phone numbers via this mechanism for/between hackers, hackspaces etc.). Now there was an interesting article on "real world" phon

    T_X@[email protected]♥ 0↻ 12026-08-22 13:12 UTCView post →

  • Oh how wonderful! I got a feature request for Number::Phone, asking me to add support for the #MSISDN format which is standardised in ITU-T #E164. The request is in Github issue 164! https://github.com/DrHyde/perl-modules-Number-Phone/issue

    David Cantrell 🏏@[email protected]♥ 0↻ 12026-02-17 11:29 UTCView post →

#e164 across platforms

every network with a public tag surface

Follow #e164 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/e164