grunberger.dk is a .dk domain with no delegation in this scan. It was registered on 9 June 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| www | Address record (no CNAME) |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | Not applicable: the domain has no delegation, so there is no zone to validate (stored verdict: ❓ Unknown). |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: failure |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2005-06-09 |
| Expires | 2027-06-30 (253d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 16:46:03 | 1735ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 16:38:31 | 479ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-27 22:28:36 | 525ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-25 21:47:53 | 817ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 21:36:38 | 782ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-19 03:18:10 | 501ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-15 10:19:35 | 10275ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-28 08:26:46 | 1734ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-23 21:40:45 shown | 970ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-23 17:55:00 | 706ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-22 09:37:09 | 712ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 10:49:29 | 727ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 10:43:54 | 2542ms | 4 NS 1 A 1 MX | 🔒 Secure |