hindberghundetræning.dk is a .dk domain the registry has taken out of service: it is delegated to the registry's own sentinel nameservers (nonexistent.punktum.dk), so it does not resolve. It was registered on 4 October 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| nonexistent.punktum.dk | — | — | — |
| 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 | ❓ Unknown (the delegated nameservers don't answer) |
| 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 | 2025-10-04 |
| Expires | 2026-10-03 (expired) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-27 16:21:04 shown | 657ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-05 09:23:12 | 1355ms | 3 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-10-03 09:10:03 | 2289ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-26 07:39:07 | 547ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-18 21:34:39 | 635ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 12:37:17 | 10106ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 12:03:38 | 1944ms | 3 NS 1 A 1 MX | 🔒 Secure |