← Measured in the wild

cloudflare-dns.com

classified as cdn · 2

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.

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 medium — classification split: anthropic=cdn, openai=unknown, gemini=cdn. A human reviewed this domain's claims before anything here published.

Anthropic Claude — cdn

cloudflare-dns.com is Cloudflare's public DNS-over-HTTPS resolver endpoint (the 1.1.1.1 service), i.e., network infrastructure rather than an analytics, advertising, or tracking endpoint; a speed-test app plausibly contacts it to measure or perform DNS resolution. DNS resolution is a functional network operation and does not by itself imply a data-collection flow that a privacy label would need to cover, so I judge this not undisclosed on the information given.

OpenAI — unknown

cloudflare-dns.com appears to be a DNS service domain, but the provided data does not establish the specific purpose of this app contact or any associated data flow. With no evidence that it transmits collectable app data, undisclosed status cannot be determined.

Google Gemini — cdn

cloudflare-dns.com is Cloudflare's public DNS-over-HTTPS resolution endpoint, serving as network infrastructure/CDN. Basic DNS resolution requests do not inherently imply undisclosed tracking or personal data collection.

Apps measured contacting this domain

AppLabel gapDonationsContactsSeen
Speedtest by Ookla492026-07-28 → 2026-07-29

The corpus grows one report at a time: donate your App Privacy Report — anonymous by design.

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