Domains with DNS TXT v=spf1 include:spf.protection.outlook.com a:mail.rhone.ch a:exit.seg-ch.com a:mail1.ritz.edu a:mail.seg-ch.com ~all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com a:mail.rhone.ch a:exit.seg-ch.com a:mail1.ritz.edu a:mail.seg-ch.com ~all.