Domains with DNS TXT v=spf1 include:ts-cs.de include:_spf-eu.ionos.com include:spf.mailpro.com include:csa.wwwserver.net include:spf.protection.outlook.com ~all
There is 1 domain that have DNS TXT set to v=spf1 include:ts-cs.de include:_spf-eu.ionos.com include:spf.mailpro.com include:csa.wwwserver.net include:spf.protection.outlook.com ~all.