| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 20.73.9.218 | 3600s | — | 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 | 1 |
| Primary NS (MNAME) | ns1-04.azure-dns.com |
| Responsible (RNAME) | azuredns-hostmaster@microsoft.com |
| Refresh | 3600s |
| Retry | 300s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-02 14:59:35 | 477ms | 4 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-09-01 02:50:01 | 482ms | 4 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-07-17 06:54:21 | 24461ms | 4 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 22:48:10 | 1669ms | 4 NS 1 A 0 MX | ❓ Unknown | View |
| 2026-06-21 22:45:35 | 923ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 22:32:01 | 460ms | 4 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-17 00:45:02 | 498ms | 4 NS 1 A 0 MX | 🔒 Secure | View |