mm-marketing.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 8 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 | No |
| 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 | ONE.COM A/S |
| Registered | 2025-10-08 |
| Expires | 2026-10-07 (expired) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-19 16:12:28 shown | 96ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-18 15:47:09 | 106ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-17 14:44:37 | 131ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-16 14:13:31 | 215ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-15 08:31:37 | 96ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-14 07:47:39 | 108ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-13 06:02:12 | 420ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-12 04:34:35 | 346ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-11 03:33:53 | 212ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-10 01:41:30 | 97ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-08 20:47:49 | 2751ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-29 19:05:59 | 435ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-26 20:44:06 | 828ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-29 14:47:20 | 389ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 09:45:24 | 637ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-06 17:20:57 | 739ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-02 14:54:26 | 518ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-27 09:49:19 | 879ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 14:52:24 | 837ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-21 20:41:39 | 665ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-21 05:02:53 | 1148ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 04:39:37 | 902ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 13:10:30 | 451ms | 2 NS 1 A 0 MX | 🔒 Secure |