markedscentret.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 September 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Below are all of its DNS records from this 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 | 104.21.11.110 172.67.191.230 2606:4700:3033::6815:b6e 2606:4700:3033::ac43:bfe6 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network markedscentret.dk: 104.21.11.110 172.67.191.230 2606:4700:3033::6815:b6e 2606:4700:3033::ac43:bfe6 (AS13335) www.markedscentret.dk: 104.21.11.110 172.67.191.230 2606:4700:3033::6815:b6e 2606:4700:3033::ac43:bfe6 (AS13335) |
| Wildcard | No |
| 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 | resolution failed: failure |
| Field | Value |
|---|---|
| Registrar | Obsidian Digital A/S |
| Registered | 2026-09-03 |
| Expires | 2027-09-02 (313d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
Showing 100 of 1,460.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-25 00:14:06 | 529ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-12 15:13:54 | 595ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-06 22:42:42 | 593ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-31 23:26:46 | 171ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-30 19:46:16 | 707ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-29 09:53:01 | 211ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-28 09:39:13 | 2986ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-27 13:25:42 | 169ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-26 12:36:45 | 176ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-25 02:39:37 | 565ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-24 00:42:44 shown | 1037ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-22 23:48:00 | 1519ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-21 23:45:11 | 2841ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-20 23:39:17 | 773ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-19 22:27:10 | 861ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-18 21:20:08 | 2808ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-17 06:51:09 | 1141ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-16 00:06:04 | 3297ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-14 13:35:34 | 840ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-13 06:17:18 | 882ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-12 04:02:31 | 917ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-09 19:37:26 | 1624ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-08 07:42:02 | 1051ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 16:22:16 | 787ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-20 05:01:36 | 333ms | 4 NS 1 A 0 MX | 🔒 Secure |