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Certificate Transparency: Domain Label Redaction

Document Type Expired Internet-Draft (individual)
Expired & archived
Authors Rob Stradling , Eran Messeri
Last updated 2017-07-21 (Latest revision 2017-01-17)
RFC stream (None)
Intended RFC status (None)
Stream Stream state (No stream defined)
Consensus boilerplate Unknown
RFC Editor Note (None)
IESG IESG state Expired
Telechat date (None)
Responsible AD (None)
Send notices to (None)

This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:


This document defines mechanisms to allow DNS domain name labels that are considered to be private to not appear in public Certificate Transparency (CT) logs, while still retaining most of the security benefits that accrue from using Certificate Transparency.


Rob Stradling
Eran Messeri

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)