Sender Policy Framework
Home Tools Resources Glossary
yellow traffic light signal Status: softerror (yellow light)
Explanation: Context: Failed to query MAIL-FROM
Comment: ErrorCode: (2) Could not find a valid SPF record
RFC4408§7: Error: No DNS data for 'fonts.googleapis.com'.

Why? Did SPF prevent the delivery of your eMail message?  If so, the most likely reason is that your mail server is not authorized to send eMail on your behalf from one or more of its IP addresses.  If this is not the reason, your mail systems administrator may need to update the SPF record for your internet domain name.