I am stumped on this one. Our DNS seems to be correct, and can access the site with no problems. However, Google seems to be having issues with it, as well as SPF and DKIM records showing as "dkim=temperror (dns failure for signature) and spf=temperror (google.com: error in processing during lookup of xyz123@heartnhomeindiana.org: DNS error)".
Every DNS check is good, except from Google: https://www.whatsmydns.net/#A/www.heartnhomeindiana.org
This has caused our site not to get crawled, as well as messages to gmail addresses to be flagged as SPAM.
Any help would be really wonderful. Thanks!