Domains with DNS TXT v=spf1 mx a ip4:208.67.253.26 a:sm.ciicweb.com a:authsmtp.com a:v-zimmta02.u-bordeaux.fr include:authsmtp.com include:spf.mxthunder.com include:spf.spamhero.com ~all

There are 3 domains that have DNS TXT set to v=spf1 mx a ip4:208.67.253.26 a:sm.ciicweb.com a:authsmtp.com a:v-zimmta02.u-bordeaux.fr include:authsmtp.com include:spf.mxthunder.com include:spf.spamhero.com ~all. The top 3 records ordered by domain rank are listed below.

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