Domains with DNS TXT v=spf1 include:spfcloud.letsignit.com include:spf.protection.outlook.com include:sendgrid.net include:5263376.spf05.hubspotemail.net ip4:89.221.247.137 -all
There is 1 domain that have DNS TXT set to v=spf1 include:spfcloud.letsignit.com include:spf.protection.outlook.com include:sendgrid.net include:5263376.spf05.hubspotemail.net ip4:89.221.247.137 -all.