Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:20000079.spf10.hubspotemail.net include:amazonses.com ip4:207.35.33.242 ip4:207.35.33.243 a:smtp1.ecinteractive.com a:cloud15.spamtitan.com a:cloud16.spamtitan.com -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:20000079.spf10.hubspotemail.net include:amazonses.com ip4:207.35.33.242 ip4:207.35.33.243 a:smtp1.ecinteractive.com a:cloud15.spamtitan.com a:cloud16.spamtitan.com -all.

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