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December 15, 2022 2:00PM
Cloudflare is participating in the AS112 project, becoming an operator of the loosely coordinated, distributed sink of the reverse lookup (PTR) queries for RFC 1918 addresses, dynamic DNS updates and other ambiguous addresses....
May 25, 2022 1:59PM
1.1.1.1 DNS ResolverNow we’re happy to announce we will return more error code types and include additional helpful information to further improve your debugging experience....
October 30, 2020 12:00PM
DNS ResolverWe recently released a new version of Cloudflare Resolver, which adds a piece of information called “Extended DNS Errors” (EDE) along with the response code under certain circumstances. This will be helpful in tracing DNS resolution errors and figure out what went wrong behind the scenes....
April 02, 2020 4:32AM
1.1.1.1 DNS ResolverToday we made a mistake. The mistake caused a number of LGBTQIA+ sites to inadvertently be blocked by the new 1.1.1.1 for Families service. I wanted to walk through what happened, why, and what we've done to fix it....
April 01, 2020 2:00PM
WARP 1.1.1.1 Security Speed & Reliability PrivacyWhile WARP started as an option within the 1.1.1.1 app, it's really a technology that can benefit any device connected to the Internet. In fact, one of the most common requests we've gotten over the last year is support for WARP for macOS and Windows. Today we're announcing exactly that....
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March 31, 2020 2:01PM
We took a big step toward improving Internet privacy and security with the launch of the 1.1.1.1 public DNS resolver. And we really meant privacy first. We were not satisfied with the status quo and believed that secure DNS resolution with transparent privacy practices should be the new normal....
