Domains with DNS TXT v=spf1 a mx include:spf.protection.outlook.com include:sendgrid.net ip4:185.6.180.121 include:mail.webropolsurveys.com ~all
There is 1 domain that have DNS TXT set to v=spf1 a mx include:spf.protection.outlook.com include:sendgrid.net ip4:185.6.180.121 include:mail.webropolsurveys.com ~all.