Domains with DNS TXT v=spf1 a mx ip4:45.156.254.76 ip4:45.156.254.77 ip4:82.197.21.84 include:res.cisco.com include:sendgrid.net include:spf.protection.outlook.com -all

There is 1 domain that have DNS TXT set to v=spf1 a mx ip4:45.156.254.76 ip4:45.156.254.77 ip4:82.197.21.84 include:res.cisco.com include:sendgrid.net include:spf.protection.outlook.com -all.

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