Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:mail.zendesk.com ip4:193.37.206.17 ~all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:mail.zendesk.com ip4:193.37.206.17 ~all.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com include:mail.zendesk.com ip4:193.37.206.17 ~all