| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 20.50.2.76 | 3600s | — | AS8075 | Microsoft Corporation | 20.48.0.0/12 | 🇳🇱 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) | ns1-09.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 | |
|---|---|---|---|---|
| 2026-08-28 02:16:46 | 738ms | 4 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 15:32:14 | 624ms | 4 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 19:04:33 | 466ms | 4 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 13:15:22 | 470ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-19 05:11:54 | 1421ms | 4 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-17 15:59:31 | 252ms | 0 NS 0 A 0 MX | 🔒 Secure | View |