Email security & deliverability · grade A
v=spf1 mx a ip4:130.250.134.77/32 ip4:130.250.134.78/32 ip4:130.250.134.72/32 ip4:130.250.134.69/32 ip4:12.237.132.44 ip4:12.237.132.25 ip4:12.237.132.2 include:spf.protection.outlook.com include:shops.shopify.com include:mail.zendesk.com include:_spf.psm.knowbe4.com include:_spf.atlassian.net -all