Domains with DNS TXT v=spf1 ip4:64.255.252.21 ip4:64.255.252.10 include:emailsrvr.com ~all

There are 5 domains that have DNS TXT set to v=spf1 ip4:64.255.252.21 ip4:64.255.252.10 include:emailsrvr.com ~all. The top 5 records ordered by domain rank are listed below.

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