Domains with DNS TXT v=spf1 +mx +a +ip4:103.200.23.49 +include:_spf.mta.vietnix.com ~all
There are 207 domains that have DNS TXT set to v=spf1 +mx +a +ip4:103.200.23.49 +include:_spf.mta.vietnix.com ~all. The top 50 records ordered by domain rank are listed below.