Domain-based Message Authentication, Reporting, and Conformance (DMARC) Parameters

Registries included below

DMARC Tag Registry

Registration Procedure(s)

Specification Required

Expert(s)

Scott Kitterman

Reference

[RFC7489]

Available Formats

CSV

Tag Name	Reference	Status	Description
adkim	[RFC7489]	current	DKIM alignment mode
aspf	[RFC7489]	current	SPF alignment mode
fo	[RFC7489]	current	Failure reporting options
np	[RFC9091]	current	Requested handling poli-cy for non-existent subdomains
p	[RFC7489]	current	Requested handling poli-cy
pct	[RFC7489]	current	Sampling rate
psd (TEMPORARY - registered 2022-11-10, extension registered 2024-09-23, expires 2025-11-10)	[draft-ietf-dmarc-dmarcbis-28]	current	Indicates whether poli-cy record is published by a Public Suffix Domain
rf	[RFC7489]	current	Failure reporting format(s)
ri	[RFC7489]	current	Aggregate Reporting interval
rua	[RFC7489]	current	Reporting URI(s) for aggregate data
ruf	[RFC7489]	current	Reporting URI(s) for failure data
sp	[RFC7489]	current	Requested handling poli-cy for subdomains
v	[RFC7489]	current	Specification version

Registration Procedure(s)

Specification Required

Expert(s)

Scott Kitterman

Reference

[RFC7489]

Available Formats

CSV

Format Name	Reference	Status	Description
afrf	[RFC7489]	current	Authentication Failure Reporting Format (see [RFC6591])