Domains with DNS TXT v=spf1 a mx include:spf.postal.pottkinder-services.de -all
There is 1 domain that have DNS TXT set to v=spf1 a mx include:spf.postal.pottkinder-services.de -all.
There is 1 domain that have DNS TXT set to v=spf1 a mx include:spf.postal.pottkinder-services.de -all.