Domains with DNS TXT v=spf1 ip4:81.21.76.62 ip4:62.232.192.211 mx include:mx2.mailbox-guardian.co.uk include:mx3.mailbox-guardian.co.uk include:mx4.mailbox-guardian.co.uk include:spf.protection.outlook.com -all

There is 1 domain that have DNS TXT set to v=spf1 ip4:81.21.76.62 ip4:62.232.192.211 mx include:mx2.mailbox-guardian.co.uk include:mx3.mailbox-guardian.co.uk include:mx4.mailbox-guardian.co.uk include:spf.protection.outlook.com -all.

Top Domains with TXT set to v=spf1 ip4:81.21.76.62 ip4:62.232.192.211 mx include:mx2.mailbox-guardian.co.uk include:mx3.mailbox-guardian.co.uk include:mx4.mailbox-guardian.co.uk include:spf.protection.outlook.com -all