| 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 | 184 |
| Primary NS (MNAME) | ns1.rsyd.dk |
| Responsible (RNAME) | hostmaster@rsyd.dk |
| Refresh | 10800s |
| Retry | 1080s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | DANDOMAIN A/S |
| Registered | 2015-03-18 |
| Expires | 2027-03-31 (207d) |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-30 14:22:58 | 16827ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-08-27 18:38:50 | 16856ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-08-23 01:04:02 | 17492ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-08-20 00:13:55 | 8365ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-08-15 12:58:01 | 8153ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-08-12 11:29:27 | 2889ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-08-06 16:52:13 | 4940ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-07-31 18:12:29 | 7061ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-07-26 11:10:39 | 16835ms | 2 NS 1 A 0 MX | ❓ Unknown | View |
| 2026-07-22 08:20:54 | 4950ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-07-18 15:44:02 | 17939ms | 2 NS 1 A 0 MX | ❓ Unknown | View |
| 2026-07-16 11:19:49 | 4941ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-07-12 23:58:59 | 17352ms | 2 NS 1 A 0 MX | ❓ Unknown | View |
| 2026-07-08 23:56:12 | 3914ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-07-03 05:12:49 | 4686ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-27 02:47:35 | 4732ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-18 05:57:00 | 3887ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |