Domains with DNS TXT v=spf1 include:sendersrv.com include:spf.protection.outlook.com include:customer.mailguard.com.au ip4:163.53.248.126 ip4:27.50.95.97 ~all
There is 1 domain that have DNS TXT set to v=spf1 include:sendersrv.com include:spf.protection.outlook.com include:customer.mailguard.com.au ip4:163.53.248.126 ip4:27.50.95.97 ~all.