heltborgmuseum.dk is a .dk domain with no delegation in this scan. It was registered on 9 May 2001 (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 | 46.4.18.84 2a01:4f8:221:3960::2 (AS24940) (address records, no CNAME) |
| www vs bare domain | Same network heltborgmuseum.dk: 46.4.18.84 2a01:4f8:221:3960::2 (AS24940) www.heltborgmuseum.dk: 46.4.18.84 2a01:4f8:221:3960::2 (AS24940) |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC3 · 0 iterations · no salt · opt-out RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| default | — | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
| 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 | Punktum dk A/S (direct) |
| Registered | 2001-05-09 |
| Expires | 2027-06-30 (253d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
| Domain | Registrar |
|---|---|
| tildegrafisk.dk | Simply.com A/S |
| vorupoermuseum.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-18 05:36:24 | 1993ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-12 21:07:05 | 1355ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-07 14:18:31 | 2674ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-02 11:34:54 | 1062ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-30 11:18:41 | 859ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-27 03:52:57 | 1163ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-24 02:55:07 | 2756ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-23 20:35:36 | 918ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-20 13:08:09 | 1339ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-13 12:03:50 | 1783ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-06 05:03:32 | 1732ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 20:58:37 | 808ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-26 19:21:25 | 1153ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-22 11:15:47 | 1878ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-18 02:47:07 | 3312ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-12 04:04:05 | 1215ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-08 05:04:53 | 1424ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-03 12:28:41 | 1334ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-24 05:26:20 | 10047ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-18 09:40:04 | 1530ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-14 07:06:34 | 9801ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-08 14:25:28 | 1193ms | 2 NS 1 A 1 MX | ❓ Unknown |
| 2026-07-05 19:20:44 | 9856ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-30 05:25:32 | 834ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-26 19:06:39 | 1086ms | 2 NS 1 A 1 MX | 🔓 Insecure |