1
records
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | a |
|
||
| + Pass | a |
|
||
| - Fail | all |
—
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20m
spf.utfs.org. 1200 IN TXT "v=spf1 a:www.utfs.org a:2.utfs.org -all"