| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 116.203.31.139 | 300s | static.139.31.203.116.clients.your-server.de | AS24940 | Hetzner Online GmbH | 116.202.0.0/15 | 🇩🇪 Germany | Nuremberg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mx01.dandomain.dk | 212.237.249.50 | mx1.dandomain.dk | AS48854 team.blue Denmark A/S |
| 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 | 2410410466 |
| Primary NS (MNAME) | glen.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-26 13:31:55 | 9936ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-25 04:46:23 | 2172ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-18 02:30:18 | 1525ms | 2 NS 1 A 1 MX | ❓ Unknown | View |
| 2026-06-22 02:28:44 | 514ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 12:53:26 | 477ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 03:35:40 | 36482ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 02:18:49 | 1326ms | 2 NS 1 A 1 MX | ⚠️ Bogus | View |
| 2026-06-17 02:11:16 | 426ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 02:00:17 | 758ms | 2 NS 1 A 1 MX | 🔒 Secure | View |