Domains with DNS TXT v=spf1 a mx ip4:87.239.9.160 ip4:185.220.212.33 include:spf.protection.outlook.com include:spf.hornetsecurity.com include:spf.smtp.trined.nl ~all

There is 1 domain that have DNS TXT set to v=spf1 a mx ip4:87.239.9.160 ip4:185.220.212.33 include:spf.protection.outlook.com include:spf.hornetsecurity.com include:spf.smtp.trined.nl ~all.

Top Domains with TXT set to v=spf1 a mx ip4:87.239.9.160 ip4:185.220.212.33 include:spf.protection.outlook.com include:spf.hornetsecurity.com include:spf.smtp.trined.nl ~all