Domains with DNS TXT v=spf1 ip4:34.240.68.23 include:spf.protection.outlook.com include:servers.mcsv.net include:_spf.relay.mailprotect.be include:mktomail.com -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:34.240.68.23 include:spf.protection.outlook.com include:servers.mcsv.net include:_spf.relay.mailprotect.be include:mktomail.com -all.