SPF
Which servers can send email as your domain.
- DNS lookups
- 1/10
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -allDKIM
Cryptographic signature proving message integrity.
- Selector
- dkim
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1hkxOeNIFWSRQg0xN+fyzqrj45L9LVirEG4uRxE8uViGC8lBEKDivKGC0i8dptnTsUkzOY3Fbg4bF+EIObMESw0FLOkAqmlIp1v90QtIZDUuo/oRYEAV7lJrWk7WnlT2uXs6hR48Zbf8Lqd/aUygWyVTQqb4o9gNWuomQOvad2K94jfNWJeCNLW9gBU/YqnDkvf8S0rzEgeqFTrbIsD/KYTq3J4vu7vzSpuUjZNiD01OgVQoacnj6RZVnlGNrm1u6SvPTvGrnibH8q8XDiZQnhvF9ZWqfb388kC+S0mlJQJHGUBAcIGAuuoxxUPws5pX4mtb5w350xhF6DN4YQwZWQIDAQAB
DMARC
Policy for handling messages that fail SPF/DKIM.
- Policy
- reject
- Reports
- Configured
- RUA
- reports@rua.getmailposture.com
v=DMARC1; p=reject; sp=none; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com
MX Records
Where mail for this domain is delivered.
- 5 mx0b-001b2d05.pphosted.com.
- 5 mx0a-001b2d05.pphosted.com.
Recommended fixes
Ordered by severity. Copy the record, paste it at your DNS registrar, and re-scan.
Monitor ibm.com 24/7
Get instant email alerts the moment your SPF, DKIM, or DMARC records change or break -- before it costs you deliverability.
Start monitoringWhat is SPF?
SPF (Sender Policy Framework) is a DNS TXT record that lists which mail servers are authorized to send email on behalf of ibm.com. Receiving servers check the sending IP against this list; anything not listed can be rejected or marked as spam.
What is DKIM?
DKIM (DomainKeys Identified Mail) cryptographically signs outgoing messages from ibm.com, letting receiving servers verify the message wasn't altered in transit and genuinely came from an authorized sender.
What is DMARC?
DMARC ties SPF and DKIM together for ibm.com, defining what receiving servers should do when a message fails both checks -- and where to send aggregate reports so you can monitor abuse of your domain.