Domains with DNS TXT v=spf1 a mx a:mx20.profilschmiede.de a:mx145.profilschmiede.de a:gtkmail1.gtkp.de include:itr-mailservice.de include:_spf_eucentral1.prod.hydra.sophos.com -all
There is 1 domain that have DNS TXT set to v=spf1 a mx a:mx20.profilschmiede.de a:mx145.profilschmiede.de a:gtkmail1.gtkp.de include:itr-mailservice.de include:_spf_eucentral1.prod.hydra.sophos.com -all.