Domains with DNS TXT v=spf1 include:spf.protection.office365.us ip4:68.15.51.152 ip4:71.117.159.74 -all
There are 2 domains that have DNS TXT set to v=spf1 include:spf.protection.office365.us ip4:68.15.51.152 ip4:71.117.159.74 -all. The top 2 records ordered by domain rank are listed below.