Domains with DNS TXT v=spf1 include:eu.mailgun.org include:_spf.relay.mailprotect.be include:spf.protection.outlook.com include:spf-breaks-email.bit.nl include:sendgrid.net ip4:37.203.63.6 ip4:37.203.58.214 -all
There is 1 domain that have DNS TXT set to v=spf1 include:eu.mailgun.org include:_spf.relay.mailprotect.be include:spf.protection.outlook.com include:spf-breaks-email.bit.nl include:sendgrid.net ip4:37.203.63.6 ip4:37.203.58.214 -all.