Domains with DNS TXT v=spf1 mx ip4:67.53.245.226 ip4:12.208.16.58 include:us._netblocks.mimecast.com include:_spf.act-on.net include:_spf.salesforce.com include:spf.protection.outlook.com -all

There is 1 domain that have DNS TXT set to v=spf1 mx ip4:67.53.245.226 ip4:12.208.16.58 include:us._netblocks.mimecast.com include:_spf.act-on.net include:_spf.salesforce.com include:spf.protection.outlook.com -all.

Top Domains with TXT set to v=spf1 mx ip4:67.53.245.226 ip4:12.208.16.58 include:us._netblocks.mimecast.com include:_spf.act-on.net include:_spf.salesforce.com include:spf.protection.outlook.com -all