Безопасность и доставляемость почты · grade A
v=spf1 ip4:185.170.93.182 ip4:64.106.168.38 ip4:122.200.135.4 ip4:65.17.194.136 ip4:77.246.37.150 ip4:109.231.230.28 ip4:168.245.116.88 ip4:4.78.154.2 ip4:94.103.21.228 ip4:62.209.55.186 ip4:62.209.55.170 ip4:64.106.169.55 ip4:130.250.213.44 ip4:130.250.213.25 include:_spf.act-on.net include:spf.protection.outlook.com include:_spf.salesforce.com -all