| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 144.76.20.91 | 3600s | static.91.20.76.144.clients.your-server.de | AS24940 | Hetzner Online GmbH | 144.76.0.0/16 | 🇩🇪 Germany | Falkenstein |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx01.dandomain.dk | 212.237.249.50 | mx1.dandomain.dk | AS48854 team.blue Denmark A/S |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082701 |
| Primary NS (MNAME) | ns.dandomain.dk |
| Responsible (RNAME) | hostmaster@dandomain.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 23:23:05 | 620ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-01 05:16:19 | 542ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-29 22:17:55 | 482ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-28 10:14:48 | 490ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 14:18:19 | 568ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 14:24:43 | 310ms | 0 NS 0 A 0 MX | ❓ Unknown | View |