Domains with DNS TXT v=spf1 a include:spf.protection.outlook.com include:spf_cust.xantion.net ip4:104.40.229.156 ip4:88.208.244.201 ip4:82.165.67.219 ip4:213.136.10.68 -all

There is 1 domain that have DNS TXT set to v=spf1 a include:spf.protection.outlook.com include:spf_cust.xantion.net ip4:104.40.229.156 ip4:88.208.244.201 ip4:82.165.67.219 ip4:213.136.10.68 -all.

Top Domains with TXT set to v=spf1 a include:spf.protection.outlook.com include:spf_cust.xantion.net ip4:104.40.229.156 ip4:88.208.244.201 ip4:82.165.67.219 ip4:213.136.10.68 -all