SPF Grading¶
SPF grading starts getting a ceiling from the final qualifier. Then the grading
method will use dnstats.dnsvlidate.spf.validate() to ensue the record
is valid. If the record is invalid the grading method shall return 0, this is
due to RFC 7208, Section 4.6.
Policy Grading¶
Policy |
Grade |
|---|---|
Fail |
100 |
Soft-fail |
75 |
Neutral |
50 |
Default Neutral |
40 |