Domains with DNS TXT v=spf1 +a:sv27.sixcore.ne.jp +a:apl21.com +mx include:spf.sender.xserver.jp ~all

There is 1 domain that have DNS TXT set to v=spf1 +a:sv27.sixcore.ne.jp +a:apl21.com +mx include:spf.sender.xserver.jp ~all.

Top Domains with TXT set to v=spf1 +a:sv27.sixcore.ne.jp +a:apl21.com +mx include:spf.sender.xserver.jp ~all