Domains with DNS TXT v=spf1 include:mail.zendesk.com include:spf.protection.outlook.com include:smtp.pingco.com.au ip4:103.247.249.254 include:sparkpostmail.com ~all
There are 7 domains that have DNS TXT set to v=spf1 include:mail.zendesk.com include:spf.protection.outlook.com include:smtp.pingco.com.au ip4:103.247.249.254 include:sparkpostmail.com ~all. The top 7 records ordered by domain rank are listed below.