Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:autotask.net include:customer.mailguard.com.au include:spf.au.exclaimer.net include:servers.mcsv.net include:spf.smtp2go.com ip4:203.27.190.42 ip4:103.27.34.45 ip4:27.33.43.90 -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:autotask.net include:customer.mailguard.com.au include:spf.au.exclaimer.net include:servers.mcsv.net include:spf.smtp2go.com ip4:203.27.190.42 ip4:103.27.34.45 ip4:27.33.43.90 -all.

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