Domains with DNS TXT v=spf1 a mx mx:res.cisco.com a:mailinfra.oodrive.com a:mxnat1.res.cisco.com a:mxnat3.res.cisco.com -all

There are 2 domains that have DNS TXT set to v=spf1 a mx mx:res.cisco.com a:mailinfra.oodrive.com a:mxnat1.res.cisco.com a:mxnat3.res.cisco.com -all. The top 2 records ordered by domain rank are listed below.

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