alexmadsen.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 October 2000 (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 | 2000-10-03 |
| Expires | 2026-12-31 (70d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 20:31:31 shown | 148ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-20 10:08:15 | 216ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-19 08:17:41 | 219ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-18 07:59:08 | 225ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-17 06:52:39 | 223ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-16 05:57:13 | 121ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-15 04:12:22 | 165ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-14 03:46:02 | 353ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-13 01:24:18 | 134ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-11 22:08:15 | 200ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-10 20:46:10 | 232ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-09 19:02:51 | 311ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-08 17:32:25 | 205ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-07 17:03:12 | 252ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-06 16:53:51 | 326ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-05 16:11:53 | 797ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-04 16:04:48 | 225ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-03 15:57:39 | 621ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-02 15:47:55 | 151ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-01 15:44:22 | 108ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-30 15:38:20 | 775ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-15 12:23:22 | 58808ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-23 08:15:49 | 62392ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-22 08:10:37 | 52474ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-21 07:43:29 | 59931ms | 2 NS 0 A 0 MX | ❓ Unknown |