byggefokus.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 3 April 2023 (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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| nonexistent.punktum.dk | — | — | — |
| www | 94.231.103.33 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| 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 | 2023-04-03 |
| Expires | 2027-04-02 (158d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-24 08:39:00 | 602ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-02 16:06:55 | 734ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 14:25:55 | 736ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 10:21:33 | 704ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 00:42:59 | 535ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-16 15:25:35 | 721ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-13 08:35:43 shown | 785ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-12 03:08:02 | 8797ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-09 01:30:30 | 1111ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-02 00:32:34 | 676ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 18:10:32 | 448ms | 3 NS 1 A 1 MX | 🔒 Secure |