Domains with DNS TXT v=spf1 a include:spf.protection.outlook.com ip4:205.168.19.136 ip4:205.168.19.137 ip4:205.168.19.138 ip4:63.158.86.139 include:spf-00393d01.pphosted.com include:45325505.spf05.hubspotemail.net ~all

There is 1 domain that have DNS TXT set to v=spf1 a include:spf.protection.outlook.com ip4:205.168.19.136 ip4:205.168.19.137 ip4:205.168.19.138 ip4:63.158.86.139 include:spf-00393d01.pphosted.com include:45325505.spf05.hubspotemail.net ~all.

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