A new Request for Comments is now available in online RFC libraries. RFC 7646 Title: Definition and Use of DNSSEC Negative Trust Anchors Author: P. Ebersman, W. Kumari, C. Griffiths, J. Livingood, R. Weber Status: Informational Stream: IETF Date: September 2015 Mailbox: ebersman-ietf@dragon.net, warren@kumari.net, cgriffiths@gmail.com, jason_livingood@cable.comcast.com, ralf.weber@nominum.com Pages: 16 Characters: 36117 Updates/Obsoletes/SeeAlso: None I-D Tag: draft-ietf-dnsop-negative-trust-anchors-13.txt URL: https://www.rfc-editor.org/info/rfc7646 DOI: http://dx.doi.org/10.17487/RFC7646 DNS Security Extensions (DNSSEC) is now entering widespread deployment. However, domain signing tools and processes are not yet as mature and reliable as those for non-DNSSEC-related domain administration tools and processes. This document defines Negative Trust Anchors (NTAs), which can be used to mitigate DNSSEC validation failures by disabling DNSSEC validation at specified domains. This document is a product of the Domain Name System Operations Working Group of the IETF. INFORMATIONAL: This memo provides information for the Internet community. It does not specify an Internet standard of any kind. Distribution of this memo is unlimited. This announcement is sent to the IETF-Announce and rfc-dist lists. To subscribe or unsubscribe, see https://www.ietf.org/mailman/listinfo/ietf-announce https://mailman.rfc-editor.org/mailman/listinfo/rfc-dist For searching the RFC series, see https://www.rfc-editor.org/search For downloading RFCs, see https://www.rfc-editor.org/rfc.html Requests for special distribution should be addressed to either the author of the RFC in question, or to rfc-editor@rfc-editor.org. Unless specifically noted otherwise on the RFC itself, all RFCs are for unlimited distribution. The RFC Editor Team Association Management Solutions, LLC