Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:spf.hornetsecurity.com ip4:213.188.106.54 include:agenturserver.de include:_spf-eu.ionos.com ~all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:spf.hornetsecurity.com ip4:213.188.106.54 include:agenturserver.de include:_spf-eu.ionos.com ~all.