#calleridspoofing
Live, measured metrics for the hashtag #calleridspoofing from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #calleridspoofing
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Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-31 13:32 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · fosstodon.org (Mastodon public search API) · fetched 2026-07-31 13:32 UTCNo related tags with measured usage found for #calleridspoofing.
Live pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-31 13:32 UTCEverything below is measured over the latest 11 public posts (spanning ~50303 hours).
Posting hours (UTC)
Languages: English (9) · German (2)
Avg boosts / post: 5.2
Top of the latest posts
Finland has effectively stopped #calleridspoofing from faked Finnish phone numbers - "According to FICORA Regulation 28, the telecommunications operator of the call originating network must ensure that the calling party number it transfers
As I understand it there were quite some challenges in implementing this #calleridspoofing blocking. My understanding is that the global telephony system is an ancient #hack which can’t really be changed quickly or easily. Any solution that
In technical terms this #calleridspoofing blocking is allowlisting - rather than trying to block evil calls, only good ones are let through. As is well understood this is the more robust way to filter things. Doing blocklisting would only r
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/calleridspoofing