| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 51.116.173.79 | 3600s | — | AS8075 | Microsoft Corporation | 51.116.0.0/16 | 🇩🇪 Germany | Frankfurt am Main |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 185.21.40.214 |
| 🔶 Autoconfig | 185.21.40.214 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2024011501 |
| Primary NS (MNAME) | ns1.curanet.dk |
| Responsible (RNAME) | hostmaster@curanet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 13:11:29 | 621ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-08-25 22:20:16 | 542ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-04 13:51:46 | 3688ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-24 21:47:38 | 2295ms | 2 NS 1 A 0 MX | ⚠️ Bogus | View |
| 2026-06-22 08:26:01 | 321ms | 0 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-21 15:58:37 | 377ms | 0 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-17 09:44:40 | 588ms | 2 NS 1 A 0 MX | 🔒 Secure | View |