Domains with DNS TXT v=spf1 include:spf.protection.outlook.com ip4:185.232.248.159 include:eu._netblocks.mimecast.com include:spf.ontinuity.co.uk a:wisetechglobal.com a:smtp.mailgun.org a:remote.regionalexpress.co.uk ip4:185.148.134.17 ip4:80.87.10.4 -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com ip4:185.232.248.159 include:eu._netblocks.mimecast.com include:spf.ontinuity.co.uk a:wisetechglobal.com a:smtp.mailgun.org a:remote.regionalexpress.co.uk ip4:185.148.134.17 ip4:80.87.10.4 -all.