Domains with DNS TXT v=spf1 ip4:77.106.152.118 ip4:77.106.177.218 include:spf.protection.outlook.com include:sendgrid.net include:mailgun.org include:relay.mailchannels.net -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:77.106.152.118 ip4:77.106.177.218 include:spf.protection.outlook.com include:sendgrid.net include:mailgun.org include:relay.mailchannels.net -all.