Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:_spf.knaw.nl ip4:195.169.88.200 -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:_spf.knaw.nl ip4:195.169.88.200 -all.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:_spf.knaw.nl ip4:195.169.88.200 -all