Email Authentication

plos.org

SPF

pass

Declares which servers may send mail for this domain.

v=spf1 mx a ip4:136.147.136.128 ip4:184.23.159.2 ip4:216.74.38.68 ip4:50.56.130.220 exists:%{i}._spf.mta.salesforce.com include:spf.protection.outlook.com include:sendgrid.net include:relay.kinstamailservice.com include:app.sgizmo.com include:stspg-customer.com include:44092021.spf10.hubspotemail.net ~all

DKIM

none

Cryptographic signature on outbound mail (selector: none).

No record published.

DMARC

pass

Tells receivers what to do with mail that fails SPF/DKIM. Policy: reject.

v=DMARC1; p=reject; pct=100; rua=mailto:postmaster@plos.org

Mail Servers (MX)

0 plos-org.mail.protection.outlook.com

Back to plos.org report