Domains with DNS TXT v=spf1 ip4:81.19.177.209 +a +mx +include:spf.smtp-engine.com -all

There are 9 domains that have DNS TXT set to v=spf1 ip4:81.19.177.209 +a +mx +include:spf.smtp-engine.com -all. The top 9 records ordered by domain rank are listed below.