1
records
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | include |
|
||
| + Pass | include |
|
||
| - Fail | all |
—
|
|
20m
_spf.emailcampaigns.net. 1200 IN TXT "v=spf1 include:_nb1.emailcampaigns.net include:_nb2.emailcampaigns.net -all"