| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 20.105.224.3 | 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 | 2024100401 |
| Primary NS (MNAME) | ns1.openprovider.nl |
| Responsible (RNAME) | dns@openprovider.eu |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 07:39:45 | 2477ms | 3 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 08:13:47 | 1857ms | 3 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 11:16:01 | 913ms | 3 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 23:46:48 | 1180ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-16 21:21:45 | 483ms | 3 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-16 21:21:25 | 525ms | 3 NS 1 A 0 MX | 🔓 Insecure | View |