Domains with DNS TXT v=spf1 include:mailgun.org +a:sv321.xbiz.ne.jp +a:drec.jp +mx include:spf.sender.xserver.jp include:_spf.google.com ~all
There is 1 domain that have DNS TXT set to v=spf1 include:mailgun.org +a:sv321.xbiz.ne.jp +a:drec.jp +mx include:spf.sender.xserver.jp include:_spf.google.com ~all.