Domains with DNS TXT v=spf1 a ip4:213.156.239.15 ip4:213.156.227.15 include:spf1.dts-security.de include:spf.nl2go.com include:newsletter2go.com include:spf.protection.outlook.com -all

There is 1 domain that have DNS TXT set to v=spf1 a ip4:213.156.239.15 ip4:213.156.227.15 include:spf1.dts-security.de include:spf.nl2go.com include:newsletter2go.com include:spf.protection.outlook.com -all.

Top Domains with TXT set to v=spf1 a ip4:213.156.239.15 ip4:213.156.227.15 include:spf1.dts-security.de include:spf.nl2go.com include:newsletter2go.com include:spf.protection.outlook.com -all