Domains with DNS TXT v=spf1 ip4:143.170.85.42 include:spf.protection.outlook.com include:salsalabs.org include:spf.constantcontact.com include:mail.zendesk.com -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:143.170.85.42 include:spf.protection.outlook.com include:salsalabs.org include:spf.constantcontact.com include:mail.zendesk.com -all.