1
records
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | ip4 |
|
||
| + Pass | ip6 |
|
||
| ~ Softfail | all |
—
|
|
15m
_spf.efm.de. 900 IN TXT "v=spf1 ip4:195.190.148.0/24 ip6:2001:67c:2dc4::/48 ~all"