| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 89.107.190.221 | 3600s | sa21.serverdomain.org | AS12843 | TelemaxX Telekommunikation GmbH | 89.107.184.0/21 | 🇩🇪 Germany | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.154.152 |
| 🔶 Autoconfig | autoconfig.sa21.serverdomain.org → 89.107.190.221 |
| TXT Record |
|---|
| MS=ms88693896 |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (pere-partners.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2025112001 |
| Primary NS (MNAME) | ns4i.nshost2.de |
| Responsible (RNAME) | role@webhostone.de |
| Refresh | 7200s |
| Retry | 540s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |