This page aggregates measured, corroborated evidence: donors' iPhones recorded apps contacting this domain, every claim below was reported by separate accepted donations and published under a human verdict (later rows for an approved app inherit its verdict). A contact is a measurement, not an accusation — it does not show what data was sent.
scontent-mia3-1.xx.fbcdn.net
classified as cdn · 2
What our research panel found AI-drafted · human-reviewed
We ask several independent AI models the same question and publish their answers separately — cross-vendor agreement is evidence against fabrication, and disagreement is worth seeing. 3 of 3 models answered, overall confidence high. A human reviewed this domain's claims before anything here published.
Anthropic Claude — cdn
fbcdn.net is Facebook's own content delivery network (scontent-* hosts serve images and media), so for the Facebook app this is a first-party CDN contact rather than a third-party tracker. Media delivery from the app's own infrastructure is consistent with the app's extensive declared collection, so nothing here indicates an undisclosed data flow.
OpenAI — cdn
The fbcdn.net hostname appears to be a Facebook content-delivery domain, likely serving media or other app content. The provided privacy label is broad and does not establish an uncovered data flow from this contact alone.
Google Gemini — cdn
scontent-mia3-1.xx.fbcdn.net is a first-party content delivery network domain operated by Meta to serve media and static assets within the Facebook app. This asset delivery traffic is consistent with standard app functionality and the app's declared data practices.
Apps measured contacting this domain
| App | Label gap | Donations | Contacts | Seen |
|---|---|---|---|---|
| — | 3 | 3 | 2026-07-29 |
The corpus grows one report at a time: donate your App Privacy Report — anonymous by design.
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