Domains with DNS TXT v=spf1 include:us._netblocks.mimecast.com include:et._spf.pardot.com include:servers.mcsv.net include:spf149.efrontcloud.com ip4:192.169.223.13 include:amazonses.com include:sendgrid.net ~all
There is 1 domain that have DNS TXT set to v=spf1 include:us._netblocks.mimecast.com include:et._spf.pardot.com include:servers.mcsv.net include:spf149.efrontcloud.com ip4:192.169.223.13 include:amazonses.com include:sendgrid.net ~all.