Domains with DNS TXT v=spf1 mx a:mail.holidayinn-pattaya.com ip4:58.97.74.80 include:spf-corp.truemail.co.th ~all
There is 1 domain that have DNS TXT set to v=spf1 mx a:mail.holidayinn-pattaya.com ip4:58.97.74.80 include:spf-corp.truemail.co.th ~all.