Domains with DNS TXT v=spf1 include:spf.flexmail.eu include:_spf.nrb.be include:mailgun.org include:spf.protection.outlook.com include:servers.mcsv.net include:netblocks.unix-solutions.be -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.flexmail.eu include:_spf.nrb.be include:mailgun.org include:spf.protection.outlook.com include:servers.mcsv.net include:netblocks.unix-solutions.be -all.

Top Domains with TXT set to v=spf1 include:spf.flexmail.eu include:_spf.nrb.be include:mailgun.org include:spf.protection.outlook.com include:servers.mcsv.net include:netblocks.unix-solutions.be -all