efterår.dk is a registered .dk domain whose nameservers (ns01.one.com, ns02.one.com) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 3 May 2011 (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 | 46.30.211.38 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| 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: ncache nxdomain |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2011-05-03 |
| Expires | 2027-05-31 (217d) |
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 |
|---|---|---|---|
| 2026-10-12 01:50:58 | 487ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-07 12:40:44 | 1071ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-05 20:22:27 | 297ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 19:56:10 | 404ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-29 18:52:58 | 504ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-27 07:40:09 | 17007ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-03 00:09:52 shown | 20638ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-07-02 23:34:39 | 9644ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-24 15:13:22 | 670ms | 2 NS 1 A 4 MX | ⚠️ Bogus |
| 2026-06-17 06:05:34 | 677ms | 2 NS 1 A 4 MX | 🔒 Secure |