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.
p30-mcc.icloud.com
classified as first-party · 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 — first-party
icloud.com is Apple's own domain, and the 'p30-' prefix is characteristic of Apple's sharded iCloud service hosts; for Apple Mail this looks like first-party account/mail sync infrastructure rather than a third-party tracker. The declared-label fields are empty (Apple's built-in apps are not distributed with third-party-style App Store labels in this data), so no undisclosed third-party data flow can be established from what is given.
OpenAI — first-party
The icloud.com domain is plausibly an Apple first-party service endpoint used by Apple Mail. No evidence is provided about the specific data transmitted, so an undisclosed data flow cannot be determined.
Google Gemini — first-party
The domain p30-mcc.icloud.com is owned by Apple and provides backend infrastructure for iCloud services. Contact by Apple's Mail app represents core first-party operational functionality rather than third-party tracking or undisclosed data collection.
Apps measured contacting this domain
| App | Label gap | Donations | Contacts | Seen |
|---|---|---|---|---|
com.apple.mobilemail | — | 4 | 43 | 2026-07-28 → 2026-07-29 |
The corpus grows one report at a time: donate your App Privacy Report — anonymous by design.
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