1
records
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | ip4 |
|
||
| + Pass | ip4 |
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||
| + Pass | ip4 |
|
||
| + Pass | ip4 |
|
||
| + Pass | ip4 |
|
||
| - Fail | all |
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10m
b.staff.mail.aliyun.com. 600 IN TXT "v=spf1 ip4:115.124.16.0/22 ip4:140.205.0.192/26 ip4:47.90.187.0/24 ip4:47.245.192.126 ip4:161.117.175.17 -all"