Domains with DNS TXT v=spf1 include:smtp-out.spf.superhosting.bg include:server21.spf.superhosting.bg +mx +a +ip4:193.107.36.203 ~all

There are 4 domains that have DNS TXT set to v=spf1 include:smtp-out.spf.superhosting.bg include:server21.spf.superhosting.bg +mx +a +ip4:193.107.36.203 ~all. The top 4 records ordered by domain rank are listed below.

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