Domains with DNS TXT v=spf1 include:8880518.spf04.hubspotemail.net include:spf.protection.outlook.com ip4:213.136.0.37 ip4:213.136.12.226 ip4:82.150.141.81 ip4:92.111.246.113 a:smtpq5.tb.mail.iss.as9143.net -all

There is 1 domain that have DNS TXT set to v=spf1 include:8880518.spf04.hubspotemail.net include:spf.protection.outlook.com ip4:213.136.0.37 ip4:213.136.12.226 ip4:82.150.141.81 ip4:92.111.246.113 a:smtpq5.tb.mail.iss.as9143.net -all.

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