Cloudflare 1.1.1.1

This documentation page lists IPv4 and IPv6 addresses for the Cloudflare DNS resolvers 1.1.1.1 and 1.1.1.1 for Families, providing two addresses per resolver for redundancy. The standard resolver offers DNS lookups with no content filtering. The for Families variant adds automatic filtering to block known malware, phishing and optionally adult content.

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0 shouts Added Sep 23, 2026 developers.cloudflare.com
developers.cloudflare.com/1.1.1.1/ip-addresses/
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