Безопасность и доставляемость почты · grade A
v=spf1 mx a ip4:217.22.192.103 ip4:185.30.157.61 a:mail01.abus-sc.com include:spf.cloud.ci-solution.com include:spf.protection.outlook.com include:_spf.createsend.com include:_spf.general.transactional-mail-a.com ~all