2
records
IPv4 Addresses
TTL
mail22.canhost.ca. 1200 IN A 66.209.177.17
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | mx |
—
|
|
|
| + Pass | a |
—
|
|
|
| + Pass | ip4 |
|
||
| - Fail | all |
—
|
|
20m
mail22.canhost.ca. 1200 IN TXT "v=spf1 +mx +a +ip4:66.209.176.0/20 -all"