Domains with DNS TXT v=spf1 a mx ptr include:_spf.google.com include:hkbn.net ~all
There is 1 domain that have DNS TXT set to v=spf1 a mx ptr include:_spf.google.com include:hkbn.net ~all.
There is 1 domain that have DNS TXT set to v=spf1 a mx ptr include:_spf.google.com include:hkbn.net ~all.