Domains with DNS TXT v=spf1 ip4:51.161.12.181 ip4:158.69.159.172 +a +mx include:sendgrid.net +ip4:149.56.27.142 +include:servers.mcsv.net ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:51.161.12.181 ip4:158.69.159.172 +a +mx include:sendgrid.net +ip4:149.56.27.142 +include:servers.mcsv.net ~all.