Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:spf.exclaimer.net mx:de.umantis.com a:mail.cluster-team.com a:mx.best-it.com ip4:185.157.23.138 ip4:185.157.21.4 ip4:185.157.21.5 ip4:185.157.21.72 include:eu.zcsend.net -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:spf.exclaimer.net mx:de.umantis.com a:mail.cluster-team.com a:mx.best-it.com ip4:185.157.23.138 ip4:185.157.21.4 ip4:185.157.21.5 ip4:185.157.21.72 include:eu.zcsend.net -all.

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