3
records
IPv6 Addresses
TTL
5m
mx22.nic.ad.jp. 300 IN AAAA 2001:DC2:1000:2004:0:0:0:222
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | a |
—
|
|
|
| - Fail | all |
—
|
|
20m
mx22.nic.ad.jp. 1200 IN TXT "v=spf1 a -all"