2
records
IPv4 Addresses
TTL
spf.supromail.com. 300 IN A 178.104.0.124
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | ip4 |
|
||
| - Fail | all |
—
|
|
5m
spf.supromail.com. 300 IN TXT "v=spf1 ip4:178.104.0.124 -all"