judomasters.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 2 October 2022 (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 | Punktum dk A/S (direct) |
| Registered | 2022-10-02 |
| Expires | 2026-10-01 (expired) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-16 19:23:15 shown | 105ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-15 17:28:23 | 230ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-14 16:00:53 | 642ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-13 15:22:49 | 98ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-12 13:54:13 | 119ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-11 13:44:20 | 109ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-10 13:28:39 | 219ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-09 13:17:15 | 387ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-08 11:10:28 | 269ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-07 10:58:58 | 240ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-06 01:37:00 | 827ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-03 01:02:50 | 1340ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 00:55:58 | 525ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 16:13:59 | 537ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-22 08:05:14 | 495ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 06:27:10 | 573ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-20 17:51:54 | 24659ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 13:46:11 | 1993ms | 3 NS 1 A 1 MX | 🔒 Secure |