Domains with DNS TXT v=spf1 a mx include:spf.k1net.de include:139544928.spf10.hubspotemail.net ~all

There is 1 domain that have DNS TXT set to v=spf1 a mx include:spf.k1net.de include:139544928.spf10.hubspotemail.net ~all.

Top Domains with TXT set to v=spf1 a mx include:spf.k1net.de include:139544928.spf10.hubspotemail.net ~all