Domains with DNS TXT v=spf1 a mx include:spf.protection.outlook.com a:max-smtp.nebula.fi -all
There is 1 domain that have DNS TXT set to v=spf1 a mx include:spf.protection.outlook.com a:max-smtp.nebula.fi -all.
There is 1 domain that have DNS TXT set to v=spf1 a mx include:spf.protection.outlook.com a:max-smtp.nebula.fi -all.