---
name: "opendkim-testadsp"
section: "8"
platform: "linux"
package: "opendkim-tools"
version: "2.9.2-2+deb8u1"
release: "Debian 8 (Jessie)"
platforms: ["linux"]
url: "https://new.carta.tech/opendkim-testadsp"
---

# opendkim-testadsp(8)

DKIM filter ADSP evaluation tool

## NAME

**opendkim-testadsp** - DKIM filter ADSP evaluation tool

## SYNOPSIS

**opendkim-testadsp** domain \[...\]

## DESCRIPTION

**opendkim-testadsp** retrieves the author domain signing practises (ADSP) record for one or more domains from DNS and prints the result in a human-readable format.

## VERSION

This man page covers the version of *opendkim-testadsp* that shipped with version 2.9.2 of *OpenDKIM.*

## COPYRIGHT

Copyright (c) 2007, 2008, Sendmail, Inc. and its suppliers.  All rights reserved.

Copyright (c) 2009, 2011, 2012, The Trusted Domain Project. All rights reserved.

## SEE ALSO

*[opendkim(8)](/opendkim/8.md)*

RFC5617 - DKIM Author Domain Signing Practises

RFC6376 - DomainKeys Identified Mail