Domains with DNS TXT v=spf1 a mx include:mail3.intimetbs.cz include:mail.ereka.cz include:spf.smartemailing.cz +a:smtp.crystalmails.com ~all

There are 2 domains that have DNS TXT set to v=spf1 a mx include:mail3.intimetbs.cz include:mail.ereka.cz include:spf.smartemailing.cz +a:smtp.crystalmails.com ~all. The top 2 records ordered by domain rank are listed below.

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