ProDon:Sending domain authentifications

Sending domain authentifications

Due to changes in deliverability criteria by major players in the industry such as Google and Yahoo, emails automatically sent by our services may no longer reach their recipients.

To avoid this situation, if not already done, you MUST configure or update your sending domain authentications.

You must configure the following 3 protocols: SPF, DKIM, and DMARC.

Firstly, you need to identify the services used by your organization among the following:

• Online services platforms
  • IMakeAnOnlineDonation = IMAOD (Prodon)
  • IRegisterNow= IRN (Proloc)
  • WebConsultation = WC (Proloc)

• Mass email sending tools
  • EmailBlast (general mass email sending Prodon ET Proloc)
  • eReceipts (Tax Receipts by emails Prodon)
  • Electronic invoices (invoices by emails Proloc)
  • Electronic RL-24 (RL-24 slips by emails Proloc)

To configure your SPF

Used services	Configuration to be done
IMAOD, IRN or CW only	Add the blue section to your DNS SPF record to authenticate the domain from which you send your emails (the 'From' field in the email): Client_domain     TXT    v=spf1 a mx ip4: 173.46.148.17 ~all
Mass email sending tools only	Add the blue section to your DNS SPF record to authenticate the domain from which you send your emails (the 'From' field in the email):  Client_domain    TXT    v=spf1 a mx include:md02.com ~all
IMAOD, IRN or CW + Mass email sending tools	Add the blue section to your DNS SPF record to authenticate the domain from which you send your emails (the 'From' field in the email): Client_domain     TXT    v=spf1 a mx include:md02.com ip4:173.46.148.17 ~all

To configure your DKIM

Used services	Configuration to be done
IMAOD, IRN or CW only	Add a CNAME record to the DNS for DKIM authentication. logilys._domainkey.client_domain      CNAME     logilys._domainkey.logilys.com.
Mass email sending tools only	Add a CNAME record to the DNS for DKIM authentication. dkim._domainkey.client_domain         CNAME     dkim._domainkey.md02.com.
IMAOD, IRN or CW + Mass email sending tools	Add two CNAME records to the DNS for DKIM authentication. dkim._domainkey.client_domain         CNAME     dkim._domainkey.md02.com. logilys._domainkey.client_domain      CNAME     logilys._domainkey.logilys.com.

To configure your DMARC

Used services	Configuration to be done
All scenarios	Add a TXT record to the DNS for DMARC authentication if it is not present. _dmarc.Domaine_du_client     TXT  "v=DMARC1; p=none;"

To assist you in generating DMARC records, you can use the following platform for free: https://dmarcian.com/dmarc-record-wizard/

You can then test your DMARC using this tool: https://dmarcian.com/dmarc-inspector/