Domains with DNS TXT v=spf1 ip4:203.63.16.110 include:spf.protection.outlook.com ip4:13.54.48.84 -all

There is 1 domain that have DNS TXT set to v=spf1 ip4:203.63.16.110 include:spf.protection.outlook.com ip4:13.54.48.84 -all.

Top Domains with TXT set to v=spf1 ip4:203.63.16.110 include:spf.protection.outlook.com ip4:13.54.48.84 -all