| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| mailexchange.jcdhotel.dk | 195.97.138.36 | mailexchange.jcdhotel.dk | AS3292 TDC Holding A/S |
| ns.jcdhotel.dk | 195.215.86.133 | — | AS3292 TDC Holding A/S |
| ns3.jcdhotel.dk | 13.81.43.137 | ns3.jcdhotel.dk | AS8075 Microsoft Corporation |
| Check | Result |
|---|---|
| Validation Status | ❓ Unknown |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: failure |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-01 14:00:34 | 3013ms | 3 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-08-28 03:23:31 | 1128ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-02 14:36:10 | 842ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-25 05:56:13 | 6351ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-18 00:22:25 | 989ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |