Domains with DNS TXT v=spf1 include:spf.protection.outlook.com a:posta.polaris.it a:smtpfree.interhost.it a:aspam.polaris.it a:aspam3.polaris.it a:smtp4.ilger.it ip4:213.255.16.236 -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com a:posta.polaris.it a:smtpfree.interhost.it a:aspam.polaris.it a:aspam3.polaris.it a:smtp4.ilger.it ip4:213.255.16.236 -all.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com a:posta.polaris.it a:smtpfree.interhost.it a:aspam.polaris.it a:aspam3.polaris.it a:smtp4.ilger.it ip4:213.255.16.236 -all