| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 20.73.186.195 | 86400s | — | AS8075 | Microsoft Corporation | 20.64.0.0/10 | 🇳🇱 The Netherlands | Amsterdam |
| 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 | 2022030812 |
| Primary NS (MNAME) | ns.ugfischer.com |
| Responsible (RNAME) | admin-c@fischer.de |
| Refresh | 21600s |
| Retry | 3600s |
| Expire | 3456000s |
| Minimum (neg-cache TTL) | 86400s |