Domains with DNS TXT v=spf1 mx include:spf.protection.outlook.com ip4:81.145.218.130 a:smtp.isl-technology.co.uk a:remote.prospool.co.uk ~all
There is 1 domain that have DNS TXT set to v=spf1 mx include:spf.protection.outlook.com ip4:81.145.218.130 a:smtp.isl-technology.co.uk a:remote.prospool.co.uk ~all.