oct (noun): The number system that uses the eight digits 0, 1, 2, 3, 4, 5, 6, 7. As a hashtag, #oct carries this topic across social platforms.

In the last 7 days, #oct was used 5 times by 5 accounts on the open social web, measured via mas.to (Mastodon public tags API).

What hashtags are related to #oct?

Related hashtags include #oct7, #october, #october7, #octopus, #oct17, #oct24, #october2026, #oct7th.

How much does it cost to own #oct?

#oct is available as a #name from $5,313.74 per year. You can claim it by card at https://hashtag.org/checkout/portal-name?name=oct or with tokens on hashtag.space at https://hashtag.space/#oct.

#oct

Name: #oct — a #name on hashtag.org
Brand: hashtag.org
Price: 5313.74 USD
Availability: InStock

Live, measured metrics for the hashtag #oct 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 #oct

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.

$5,313.74/ year · 3-character #name

Claim #oct — $5,313.74/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 · mas.to (Mastodon public tags API) · fetched 2026-09-27 03:26 UTC

09-21

09-22

09-23

09-24

09-25

09-26

09-27

5 uses by 5 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mas.to (Mastodon public search API) · fetched 2026-09-27 03:26 UTC

#oct7

16 uses · 11 accounts / 7d

#october

21 uses · 21 accounts / 7d

#october7

34 uses · 23 accounts / 7d

#octopus

5 uses · 5 accounts / 7d

#oct17

1 uses · 1 accounts / 7d

#oct24

1 uses · 1 accounts / 7d

#october2026

36 uses · 12 accounts / 7d

#oct7th

0 uses · 0 accounts / 7d

#octaviaspencer

4 uses · 4 accounts / 7d

#octombrie

7 uses · 5 accounts / 7d

#OctopusEnergy

8 uses · 6 accounts / 7d

#Octubre

12 uses · 9 accounts / 7d

Live pulse

measured · mas.to (Mastodon tag timeline) · fetched 2026-09-27 03:26 UTC

Everything below is measured over the latest 40 public posts (spanning ~2394 hours).

Posting hours (UTC) — busiest: 16:00

00:0012:0023:00

Languages: English (36) · Italian (3) · German (1)

Avg boosts / post: 0.2

Used together with

#health ×8 #israel ×7 #sept ×6 #ireland ×6 #ie ×6 #eire ×6 #research ×6 #benjaminnetanyahu ×6 #news ×5 #newsbeep ×5 #netanyahu ×5 #canada ×5

What “oct” means

Wiktionary

oct

nounThe number system that uses the eight digits 0, 1, 2, 3, 4, 5, 6, 7.

Full entry on Wiktionary →

#oct across platforms

every network with a public tag surface

Follow #oct 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/oct