Domains with DNS TXT v=spf1 +a +mx ip4:169.239.218.50 ip4:34.250.86.43 include:_spf.tld-mx.com include:sendgrid.net ~all
There is 1 domain that have DNS TXT set to v=spf1 +a +mx ip4:169.239.218.50 ip4:34.250.86.43 include:_spf.tld-mx.com include:sendgrid.net ~all.