1
records
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qual | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + | include | _spf-mdm.microsoft.com | ||
| + | ip4 | |||
| + | ip4 | |||
| + | ip4 | |||
| + | ip4 | |||
| + | ip4 | |||
| + | ip4 | |||
| + | ip4 | |||
| + | ip4 | |||
| ~ | all | — |
20m
_spf-b.microsoft.com. 1200 IN TXT "v=spf1 include:_spf-mdm.microsoft.com ip4:207.46.22.35 ip4:207.46.22.98/29 ip4:217.77.141.52 ip4:217.77.141.59 ip4:203.32.4.25 ip4:23.103.224.0/19 ip4:206.191.224.0/19 ip4:65.52.80.137/32 ~all"