Domains with DNS TXT v=spf1 include:spfdm-ap-southeast-1.aliyun.com a a:spf.vinahost.vn mx +include:sendgrid.net +include:smtpservice.net ~all

There is 1 domain that have DNS TXT set to v=spf1 include:spfdm-ap-southeast-1.aliyun.com a a:spf.vinahost.vn mx +include:sendgrid.net +include:smtpservice.net ~all.

Top Domains with TXT set to v=spf1 include:spfdm-ap-southeast-1.aliyun.com a a:spf.vinahost.vn mx +include:sendgrid.net +include:smtpservice.net ~all