3
records
IPv4 Addresses
TTL
sp.sendpost.info. 300 IN A 54.92.251.90
Mail Servers
TTL
MX
—
10
59s
sp.sendpost.info. 59 IN MX 10 custom-smtp.sendpost.io.
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | ip4 |
|
||
| + Pass | ip4 |
|
||
| + Pass | ip4 |
|
||
| + Pass | ip4 |
|
||
| + Pass | ip4 |
|
||
| + Pass | ip4 |
|
||
| + Pass | include |
|
||
| + Pass | include |
|
||
| + Pass | include |
|
||
| + Pass | include |
|
||
| + Pass | include |
|
||
| ~ Softfail | all |
—
|
|
5m
sp.sendpost.info. 300 IN TXT "v=spf1 ip4:52.87.142.66 ip4:13.223.222.64 ip4:34.226.25.77 ip4:52.70.212.135 ip4:52.70.189.97 ip4:52.1.143.63 include:spf.mtaspg.email include:spf.mtaspm.email include:spf.mtaspb.email include:spf1.mtaspg.email include:spf2.mtaspg.email ~all"