blivbådfører.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 6 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 | registry sentinel delegation (no resolvable NS); DNSSEC not evaluated |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2025-10-06 |
| Expires | 2026-10-05 (expired) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 06:39:21 shown | 309ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-20 03:26:20 | 101ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-19 03:25:33 | 225ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-18 02:39:06 | 335ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-17 02:18:12 | 103ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-16 00:20:55 | 220ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-14 23:16:34 | 240ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-13 21:19:53 | 304ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-12 20:09:45 | 101ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-11 20:07:37 | 134ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-10 19:08:51 | 224ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-09 18:59:29 | 104ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-08 18:00:23 | 876ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-07 17:49:34 | 221ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-06 17:42:59 | 1396ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-03 14:59:55 | 543ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 14:44:44 | 1196ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-25 12:56:16 | 554ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 11:48:02 | 1131ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-04 16:54:41 | 4432ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-23 21:53:28 | 669ms | 3 NS 1 A 1 MX | ⚠️ Bogus |
| 2026-06-22 21:31:40 | 1155ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 16:23:24 | 1215ms | 3 NS 1 A 1 MX | ⚠️ Bogus |
| 2026-06-22 15:22:51 | 303ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 07:16:42 | 362ms | 0 NS 0 A 0 MX | 🔒 Secure |