Resource
DMARC Implementation Guides
250ok.com
- DMARC Wizard – https://250ok.com/tools/dmarc-wizard/
- SPF Analyzer – https://250ok.com/tools/spf-analyzer/
- DMARC Reporting Services – https://250ok.com/services/#authentication
Adestra
- SPF – http://app.adestra.com/doc/page/current/index/admin/domains/authenticated-domains
- DKIM – http://app.adestra.com/doc/page/current/index/admin/domains/delegated-domains
Agari
- Lookup or Generate DMARC Record – https://www.agari.com/resources/tools/dmarc/
- Lookup DKIM Records https://www.agari.com/resources/tools/dkim/
- Lookup SPF Records https://www.agari.com/resources/tools/spf/
- DMARC reporting Services – https://www.agari.com/products/
Amazon SES
- SPF – https://docs.aws.amazon.com/ses/latest/DeveloperGuide/spf.html
- DKIM – https://docs.aws.amazon.com/ses/latest/DeveloperGuide/dkim.html
- DMARC – https://docs.aws.amazon.com/ses/latest/DeveloperGuide/dmarc.html
Cisco
- Ironport – Enable DMARC Verification – https://www.cisco.com/c/dam/en/us/products/collateral/security/esa-spf-dkim-dmarc.pdf
- Ironport – DKIM Signing – https://jaapwesselius.com/2017/02/24/cisco-email-security-appliance-and-dkim-signing/
Constant Contact
- SPF and DKIM – https://knowledgebase.constantcontact.com/articles/KnowledgeBase/5932-self-publishing-for-authentication
DKIM
- DKIM.org
DMARC
- DMARC.org
- GCA DMARC Webinar – https://youtu.be/hhW2VqZrx44
- Reporting tools – https://dmarc.org/resources/code-and-libraries/
DMARCAnalyzer
- DMARC Reporting Services – https://www.dmarcanalyzer.com/
- How to Create a DMARC record – https://www.dmarcanalyzer.com/how-to-create-a-dmarc-record/
- DMARC Deployment workflow within DMARC Analyzer – https://www.dmarcanalyzer.com/dmarc-deployment-workflow/
DMARCian
- DMARC Inspector – https://dmarcian.com/dmarc-inspector/
- SPF Survey – https://dmarcian.com/spf-survey/
- DKIM Inspector – https://dmarcian.com/dkim-inspector/
- DMARC Reporting Services – https://dmarcian.com/pricing/
- DMARC Report XML to Human Converter – https://dmarcian.com/xml-to-human-converter/
DreamHost
- DKIM – https://help.dreamhost.com/hc/en-us/articles/215029758-What-are-DKIM-records
- SPF – https://help.dreamhost.com/hc/en-us/articles/216107737-SPF-overview
- DMARC – https://help.dreamhost.com/hc/en-us/articles/360022808632-Creating-a-DMARC-policy
EasyDMARC
- DMARC, SPF, DKIM, BIMI tools – https://easydmarc.com/tools/
- DMARC XML Report Analyzer https://easydmarc.com/tools/
dmarc-aggregated-reports - DMARC Lookup and Record Generator https://easydmarc.com/tools/
dmarc-record-generator/ - DMARC Records Tools https://easydmarc.com/dmarc-record-tools
- DKIM Record Generator https://easydmarc.com/tools/
dkim-record-generator/ - SPF Lookup and Record Generator https://easydmarc.com/tools/
spf-record-generator/ - SPF Record Check https://easydmarc.com/spf-record-check-tools
- Easy SPF (Solve SPF too many lookups issue) https://easydmarc.com/easy-
spf-too-many-dns-lookups/
FrauDMARC
- DMARC Reporting Service – https://www.fraudmarc.com/
- Free DMARC Report tool – https://github.com/Fraudmarc/fraudmarc-ce
Google G Suites
- SPF – https://support.google.com/a/answer/178723?hl=en
- DKIM – https://support.google.com/a/answer/174124?hl=en
iContact
- SPF – https://app.icontact.com/icp/core/help/docs/view/en-us/icontact-for-salesforce/whitelist-icontact-and-update-your-sender-policy-framework
- DKIM – https://app.icontact.com/icp/core/help/docs/view/en-us/icontact-for-salesforce/domainkeys-identified-mail-dkim
Kerios Connect
- DKIM
MailChimp
- SPF and DKIM – https://kb.mailchimp.com/accounts/email-authentication/set-up-custom-domain-authentication-dkim-and-spf
- Step-by-step video – https://youtu.be/beUEa6Ft3f4
Mailgun
Marketo
- DMARC – https://nation.marketo.com/docs/DOC-1202
- DKIM – https://docs.marketo.com/display/public/DOCS/Set+up+a+Custom+DKIM+Signature
- SPF & DKIM – https://docs.marketo.com/display/public/DOCS/Set+up+SPF+and+DKIM+for+your+Email+Deliverability
Mimecast
- Enable DMARC Verification (for Mimecast customers only – login required) – https://community.mimecast.com/docs/DOC-1400
MX Toolbox
- SPF Lookup – https://mxtoolbox.com/spf.aspx
- DMARC Lookup – https://mxtoolbox.com/dmarc.aspx
- DKIM Lookup – https://mxtoolbox.com/dkim.aspx
- DMARC Reporting Services- https://mxtoolbox.com/c/products/mxdeliverycenter?abt_id=AB-398&abt_var=Variation
NIST.gov
- HAD Email Test Tool – https://email-test.had.dnsops.gov/
Office 365
- Step-by-step Video (o365 and GoDaddy) – https://youtu.be/WRe1eizjYaA
- Information on how to setup SPF, DKIM and DMARC:
- If the DKIM enable option is not present in Office 365, follow these instructions:
- http://www.wave16.com/2016/03/office-365-dkim-no-dkim-keys-saved-for.html
- Connect to Exchange Online PowerShell – https://technet.microsoft.com/en-us/library/jj984289(v=exchg.160).aspx
OnDMARC
- Knowledge base – https://knowledge.ondmarc.com/
- A Buyer’s Guide to DMARC – https://ondmarc.com/insight
- Check your current DMARC status – https://ondmarc.com/
- DMARC reporting Services – https://ondmarc.com/
ParseDMARC
- Free open-source DMARC report analyzer – https://github.com/domainaware/parsedmarc
ProtonMail
- SPF and DKIM – https://protonmail.com/support/knowledge-base/anti-spoofing/
Salesforce
- SPF and DKIM – https://help.salesforce.com/articleView?id=pardot_email_authentication_implement.htm&type=0
- Step-by-step video – https://youtu.be/UfbeJ_4I24I
SPF
- RFC for SPF – https://tools.ietf.org/html/rfc7208
Symantec Email Security.cloud
- DMARC Verification – https://support.symantec.com/en_US/article.HOWTO124382.html
- DMARC Reporting – https://support.symantec.com/en_US/article.HOWTO128206.html
Trend Micro
- DMARC Verification – http://docs.trendmicro.com/en-us/enterprise/hosted-email-security-administrator-guide/inboundoutbound-prot/about-dmarc.aspx
Trustwave
- SPF with SEG – https://www3.trustwave.com/support/kb/KnowledgebaseArticle11560.aspx
- DKIM with SEG – https://www3.trustwave.com/support/kb/KnowledgebaseArticle20841.aspx
UK National Cyber Security Centre
- DMARC Reporting tool – https://github.com/ukncsc/mail-check
Unlock the Inbox
- https://www.unlocktheinbox.com/
- Send an email to [email protected] to check your DKIM key is valid
Valimail
- DMARC Status Checker – https://www.valimail.com/dmarc/domain-checker#/
- What Is DMARC? – https://blog.valimail.com/what-is-dmarc
- DMARC Reporting Services – https://www.valimail.com/
- Step-by-Step Guide to Configure Valimail for DMARC Monitoring With Office 365 and Azure SSO
https://www.infusedinnovations.com/blog/secure-intelligent-workplace/step-by-step-guide-to-configure-valimail-for-dmarc-monitoring-with-office-365-and-azure-sso
WIX
- Create TXT Record – https://support.wix.com/en/article/adding-or-updating-txt-records-in-your-wix-account
Zoho
- Email Authentication (SPF & DKIM) – https://www.zoho.com/crm/help/email/email-authentication.html