_mailoutspf.cygrids.net has no MX records.
Question and response
Question
dig _mailoutspf.cygrids.net. MX
Answer
The response has no answer records.
Authority
cygrids.net. 300 SOA dns01.cygrids.net. registry.cygrids.net. 2026021601 3600 600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0