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.
p176-quota.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 iCloud service domain, and the p176-quota host pattern is a partition-specific iCloud storage/quota endpoint, so for Apple's own Messages app this is first-party infrastructure rather than a third-party tracker or ad network. The declared label already covers SMS/MMS, account identifiers, and diagnostics, which is consistent with an iCloud quota/sync check, so nothing here implies an undeclared data flow.
OpenAI — first-party
The icloud.com domain is plausibly an Apple first-party service domain, and the quota hostname suggests iCloud storage or service-quota functionality. The provided label declares sharing of multiple relevant identifiers and message-related data, so this contact is not clearly an undeclared data flow.
Google Gemini — first-party
p176-quota.icloud.com is an Apple-owned iCloud domain used for first-party storage quota management. This contact represents routine first-party operational infrastructure and does not indicate an undisclosed third-party data flow.
Apps measured contacting this domain
| App | Label gap | Donations | Contacts | Seen |
|---|---|---|---|---|
| Messages | — | 3 | 72 | 2026-07-30 |
The corpus grows one report at a time: donate your App Privacy Report — anonymous by design.
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