[sdnog] PTR and SPF records
sara.alamin at sudren.edu.sd
Mon Apr 18 05:49:24 SAST 2016
Good morning All,
I've some questions about the PTR and SPF records in DNS
- Is the PTR record is not necessary for the mail system ? I can just define MX and A record for it ?
- Can I configure only spf record to let the recipient email servers know what is my SMTP Email server ? in other word Can I use SPF record as a replacement for PTR ?
Thanks in advance.
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