3
records
IPv4 Addresses
TTL
cloudmail.opsecsecurity.com. 300 IN A 54.185.63.24
Mail Servers
TTL
MX
—
10
5m
cloudmail.opsecsecurity.com. 300 IN MX 10 cloudmail.opsecsecurity.com.
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | mx |
—
|
|
|
| + Pass | a |
—
|
|
|
| - Fail | all |
—
|
|
5m
cloudmail.opsecsecurity.com. 300 IN TXT "v=spf1 mx a -all"