How popular is #lichsucongnghe?

#lichsucongnghe has no measured public activity on the open social web in the last 7 days. It is currently wide open.

What hashtags are related to #lichsucongnghe?

Related hashtags include #lịchsửcongnghệ.

How much does it cost to own #lichsucongnghe?

#lichsucongnghe is available as a #name from $5.00 per year. You can claim it by card at https://hashtag.org/checkout/portal-name?name=lichsucongnghe or with tokens on hashtag.space at https://hashtag.space/#lichsucongnghe.

#lichsucongnghe

Name: #lichsucongnghe — a #name on hashtag.org
Brand: hashtag.org
Price: 5.00 USD
Availability: InStock

Live, measured metrics for the hashtag #lichsucongnghe 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 #lichsucongnghe

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.

$5.00/ year · 14-character #name

Claim #lichsucongnghe — $5.00/yr→Buy on hashtag.space (web3)

card via hashtag.org · tokens via hashtag.space

Uses / 7 days

Mastodon

Accounts / 7 days

Mastodon

Day-by-day usage

measured · mastodon.online (Mastodon public tags API) · fetched 2026-08-01 15:53 UTC

07-26

07-27

07-28

07-29

07-30

07-31

08-01

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 2026-08-01 15:53 UTC

#lịchsửcongnghệ

0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.online (Mastodon tag timeline) · fetched 2026-08-01 15:53 UTC

Everything below is measured over the latest 14 public posts (spanning ~3034 hours).

Posting hours (UTC) — busiest: 12:00

00:0012:0023:00

Languages: English (14)

Avg boosts / post: 0.1

Used together with

#techhistory ×9 #retrocomputing ×4 #vintagetech ×3 #computerhistory ×3 #maytinhco ×2 #congnghe ×2 #ibm ×2 #unix ×2 #connectionmachine ×1 #cm1 ×1 #richardfeynman ×1 #graphicdesign ×1

#lichsucongnghe across platforms

every network with a public tag surface

Follow #lichsucongnghe 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/lichsucongnghe