3
records
Canonical Names
TTL
4m
dev.cloud4j.com. 299 IN CNAME u41526003.wl004.sendgrid.net.
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | ip4 |
|
||
| + Pass | ip4 |
|
||
| - Fail | all |
—
|
|
20m
dev.cloud4j.com. 1200 IN TXT "v=spf1 ip4:167.89.99.183 ip4:192.254.125.211 -all"