| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 20.50.2.31 | 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) | ns1-07.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 | |
|---|---|---|---|---|
| 2026-08-27 19:53:53 | 519ms | 4 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-08-24 21:18:01 | 632ms | 4 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-07-02 10:11:47 | 3104ms | 4 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 03:52:21 | 720ms | 4 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 04:36:45 | 1147ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 11:53:58 | 640ms | 4 NS 1 A 0 MX | 🔓 Insecure | View |