z-bike.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 4 September 2004 (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 | — | — | — |
| 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 | Punktum dk A/S (direct) |
| Registered | 2004-09-04 |
| Expires | 2026-09-30 (expired) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 00:13:45 shown | 300ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-19 22:53:22 | 311ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-18 22:11:46 | 211ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-17 21:06:07 | 490ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-17 20:55:37 | 210ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-16 19:09:17 | 229ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-15 16:11:00 | 256ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-14 13:54:27 | 213ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-13 11:58:32 | 112ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-12 11:02:10 | 223ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-11 10:37:18 | 134ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-10 07:57:00 | 228ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-08 16:58:10 | 235ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-07 16:51:56 | 718ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-06 15:09:42 | 221ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-05 10:36:21 | 120ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-04 10:33:55 | 132ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-03 10:33:22 | 108ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-02 10:32:51 | 641ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-27 09:14:07 | 544ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-10 20:16:07 | 959ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-12 01:43:32 | 4630ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-17 21:54:14 | 629ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-12 00:06:11 | 671ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 21:40:27 | 579ms | 2 NS 1 A 1 MX | 🔒 Secure |