The IESG has received a request from DMARC WG to make the following status changes: - RFC4405 from Experimental to Historic (SMTP Service Extension for Indicating the Responsible Submitter of an E-Mail Message) - RFC4406 from Experimental to Historic (Sender ID: Authenticating E-Mail) - RFC4407 from Experimental to Historic (Purported Responsible Address in E-Mail Messages) The supporting document for this request can be found here: https://datatracker.ietf.org/doc/status-change-change-sender-id-to-historic/ The IESG plans to make a decision in the next few weeks, and solicits final comments on this action. Please send substantive comments to the ietf@ietf.org mailing lists by 2018-06-06. Exceptionally, comments may be sent to iesg@ietf.org instead. In either case, please retain the beginning of the Subject line to allow automated sorting. The affected documents can be obtained via https://datatracker.ietf.org/doc/rfc4405/ https://datatracker.ietf.org/doc/rfc4406/ https://datatracker.ietf.org/doc/rfc4407/ IESG discussion of this request can be tracked via https://datatracker.ietf.org/doc/status-change-change-sender-id-to-historic/ballot/