| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.rsyd.dk | 193.163.230.6 | ns1.rsyd.dk | AS44328 Region Syddanmark |
| ns2.rsyd.dk | 193.163.227.5 | ns2.rsyd.dk | AS44328 Region Syddanmark |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 30 |
| Primary NS (MNAME) | ns1.rsyd.dk |
| Responsible (RNAME) | hostmaster@rsyd.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-25 20:18:06 | 17418ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-08-18 04:44:20 | 5060ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-08-09 15:58:56 | 6201ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-08-08 05:59:45 | 5132ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-07-24 19:00:39 | 16842ms | 2 NS 1 A 0 MX | ❓ Unknown | View |
| 2026-07-21 10:55:17 | 16825ms | 2 NS 1 A 0 MX | ❓ Unknown | View |
| 2026-07-17 23:16:44 | 16914ms | 2 NS 1 A 0 MX | ❓ Unknown | View |
| 2026-07-15 11:04:10 | 5072ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-07-08 12:40:52 | 9482ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-07-06 09:31:06 | 19280ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-07-04 13:37:50 | 6949ms | 2 NS 1 A 0 MX | ❓ Unknown | View |
| 2026-07-03 11:49:12 | 4721ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-27 22:05:35 | 5025ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 00:33:03 | 7127ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 06:08:10 | 5058ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 14:34:29 | 9487ms | 2 NS 1 A 0 MX | ⚠️ Bogus | View |