Domains with DNS TXT v=spf1 include:spf1.emailsecurity.app ip4:203.16.41.22 a:mx2.rch.org.au a:r-rch-limsvap01.rch.org.au a:smtp.mrpc.com.au include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com ~all
There is 1 domain that have DNS TXT set to v=spf1 include:spf1.emailsecurity.app ip4:203.16.41.22 a:mx2.rch.org.au a:r-rch-limsvap01.rch.org.au a:smtp.mrpc.com.au include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com ~all.