Domains with DNS TXT v=spf1 include:_spf.google.com include:webcas.net include:spf.securemx.jp +ip4:210.172.81.92 -all
There is 1 domain that have DNS TXT set to v=spf1 include:_spf.google.com include:webcas.net include:spf.securemx.jp +ip4:210.172.81.92 -all.