Email security & deliverability · grade A
v=spf1 ip4:141.138.130.0/23 ip4:95.131.184.0/24 ip4:95.131.189.0/24 ip4:94.236.83.186 exists:%{i}.spf.hc1715-26.c3s2.iphmx.com include:rnmk.com include:spf.protection.outlook.com include:mail.zendesk.com ~all