the5daychallenge.dk is a registered .dk domain whose nameservers (ns.dandomain.dk, ns2.dandomain.dk) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 2 May 2019 (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.
| Check | Result |
|---|---|
| Validation Status | ⚠️ Bogus — the parent still publishes a DS record, but the delegated nameservers don't answer, so no signed answer can be fetched. The zone isn't serving broken signatures; it isn't serving at all. |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✓ Found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: failure |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2019-05-02 |
| Expires | 2027-05-31 (218d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-18 18:53:49 | 9757ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-27 03:15:16 | 957ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-25 20:38:07 | 1041ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-24 02:59:20 | 1269ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-22 21:20:43 | 5650ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-21 21:18:01 | 1505ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-20 21:13:39 | 3052ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-19 18:46:56 | 1127ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-18 18:43:40 | 4443ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-17 07:58:46 | 9955ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-16 02:17:34 | 2808ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-15 01:01:35 | 10001ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-13 16:02:35 | 10110ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-12 13:52:02 | 1471ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-11 11:24:56 | 2937ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-10 05:08:47 | 2862ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-08 18:10:58 | 1620ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-06 15:39:28 | 1774ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-04 08:51:12 | 2568ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-02 01:30:43 | 2544ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-07-31 12:36:10 | 1047ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-07-30 01:50:58 | 2786ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-07-28 23:32:52 shown | 9859ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-07-27 18:11:03 | 1024ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-07-26 17:37:01 | 9903ms | 2 NS 0 A 0 MX | ⚠️ Bogus |