cleanzone.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 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 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 | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 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 | Domeneshop AS |
| Registered | 2023-10-03 |
| Expires | 2026-10-02 (expired) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 16:52:35 shown | 103ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-19 21:38:15 | 146ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-18 21:28:16 | 236ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-17 20:10:31 | 95ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-16 20:06:10 | 220ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-15 18:58:53 | 228ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-14 17:43:37 | 381ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-13 17:02:24 | 101ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-12 16:00:18 | 316ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-11 15:22:04 | 500ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-10 14:28:53 | 129ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-09 02:42:41 | 275ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-08 02:40:27 | 216ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-07 02:33:04 | 148ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-05 22:58:11 | 828ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-02 22:47:55 | 1373ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-30 22:34:59 | 1453ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 11:50:14 | 1572ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-30 23:34:17 | 3023ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 04:19:13 | 1186ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-08 10:10:20 | 1602ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-13 20:04:52 | 2559ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-04 13:42:28 | 5181ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-26 08:00:07 | 4426ms | 3 NS 1 A 1 MX | ⚠️ Bogus |
| 2026-06-23 07:06:50 | 674ms | 3 NS 1 A 1 MX | 🔒 Secure |