Domains with DNS TXT v=spf1 ip4:54.223.107.158 ip4:16.163.216.78 include:spf.protection.outlook.com include:espressif-com.mail.protection.outlook.com_spf.salesforce.com -all

There is 1 domain that have DNS TXT set to v=spf1 ip4:54.223.107.158 ip4:16.163.216.78 include:spf.protection.outlook.com include:espressif-com.mail.protection.outlook.com_spf.salesforce.com -all.

Top Domains with TXT set to v=spf1 ip4:54.223.107.158 ip4:16.163.216.78 include:spf.protection.outlook.com include:espressif-com.mail.protection.outlook.com_spf.salesforce.com -all