Domains with DNS TXT v=spf1 mx ptr ip4:122.155.0.123 mx:mail.vthaitrading.co.th ~all
There is 1 domain that have DNS TXT set to v=spf1 mx ptr ip4:122.155.0.123 mx:mail.vthaitrading.co.th ~all.
There is 1 domain that have DNS TXT set to v=spf1 mx ptr ip4:122.155.0.123 mx:mail.vthaitrading.co.th ~all.