Domains with DNS TXT v=spf1 include:_netblocks.mimecast.com include:mail.zendesk.com include:spf.protection.outlook.com ip4:83.97.96.154 ip4:87.54.24.122 ip4:83.97.96.155 ip4:87.63.239.254 ip4:212.242.43.251 ip4:92.61.146.147 ip4:81.7.148.75 ip4:81.7.148.92 ip4:81.7.148.90 in clude:spf.mandrillapp.com include:spf.simply.com ~all

There is 1 domain that have DNS TXT set to v=spf1 include:_netblocks.mimecast.com include:mail.zendesk.com include:spf.protection.outlook.com ip4:83.97.96.154 ip4:87.54.24.122 ip4:83.97.96.155 ip4:87.63.239.254 ip4:212.242.43.251 ip4:92.61.146.147 ip4:81.7.148.75 ip4:81.7.148.92 ip4:81.7.148.90 in clude:spf.mandrillapp.com include:spf.simply.com ~all.

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