Domains with DNS TXT v=spf1 mx a include:smart.4c-it.com ip4:162.217.168.74 ~all

There are 12 domains that have DNS TXT set to v=spf1 mx a include:smart.4c-it.com ip4:162.217.168.74 ~all. The top 12 records ordered by domain rank are listed below.

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