Domains with DNS TXT v=spf1 a mx a:dedi6598.trenovis.de a:mail.your-server.de include:_spf.firebasemail.com -all
There is 1 domain that have DNS TXT set to v=spf1 a mx a:dedi6598.trenovis.de a:mail.your-server.de include:_spf.firebasemail.com -all.
There is 1 domain that have DNS TXT set to v=spf1 a mx a:dedi6598.trenovis.de a:mail.your-server.de include:_spf.firebasemail.com -all.