2
records
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | ip4 |
|
||
| + Pass | ip4 |
|
||
| + Pass | ip4 |
|
||
| + Pass | ip4 |
|
||
| ~ Softfail | all |
—
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20m
spf-firstlearn.firstsource.com. 1200 IN TXT "v=spf1 ip4:130.214.193.83/32 ip4:130.214.193.93/32 ip4:130.214.193.78/32 ip4:130.214.193.85/32 ~all"
DNSSEC Next Secure
TTL
NSEC
spf-mindtickle.firstsource.com ["NSEC", "RRSIG", "TXT"]
10m
spf-firstlearn.firstsource.com. 600 IN NSEC spf-mindtickle.firstsource.com ["NSEC", "RRSIG", "TXT"]