Domains with DNS TXT v=spf1 a mx include:amazonses.com include:spf.protection.outlook.com a:smtp.sidera.eu a:mail.comcentrica.it ip4:52.17.45.98 ip4:52.16.190.81 ~all

There are 2 domains that have DNS TXT set to v=spf1 a mx include:amazonses.com include:spf.protection.outlook.com a:smtp.sidera.eu a:mail.comcentrica.it ip4:52.17.45.98 ip4:52.16.190.81 ~all. The top 2 records ordered by domain rank are listed below.

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